LU102498A1 - A method, a system, a storage medium, a terminal for measuring the ecological properties of a smoke-hardened tobacco production area - Google Patents

Abstract

The invention belongs to the technical field of information processing and discloses a method, a system, a storage medium, a terminal for measuring the ecological properties of a smoke-hardened tobacco production area and constructs an evaluation model of the ecological properties of a smoke-hardened tobacco production area by statistical analysis of the quality style of smoke-hardened tobacco leaves and the meteorological conditions during the growing season; Investigation of the influencing mechanism and regularity of the tobacco leaf quality style, taking into account meteorological conditions such as temperature, precipitation and light; The main meteorological indicators in different growing seasons are weighted and assessed, and the meteorological data of the smoke-hardened tobacco production area is obtained in real time using the small field weather station and uploaded to the central server; The preprogrammed software enables statistical analyzes of temperature, precipitation and light meteorological conditions to be achieved, a quick assessment of the ecological properties of smoke-hardened tobacco-growing areas by means of important meteorological data.

Description

DESCRIPTION A method, a system, a storage medium, terminal for measuring the ecological properties of a smoke-hardened tobacco production area

TECHNOLOGICAL FIELDS The invention belongs to the technical field of information processing and in particular relates to a method. a system, a storage medium, a terminal for measuring the ecological properties of a smoke-hardened tobacco production area.

TECHNICAL BACKGROUND In the history of our country, two national tobacco zone divisions have been carried out: For the first time in the 1960s, the Ministry of Agriculture divided China into six major tobacco zones based on geographical distribution. The second time was in the mid-1980s that the national tobacco was divided into appropriate types according to the ecological suitability of the tobacco and all regions of the country were divided into four types: the most suitable area, the suitable area, the subgecignet area, and the unsigned area Territory, This work has had a very positive impact on tobacco growing in China, the irrational layout has been greatly changed and regional production has been significantly strengthened. However, with the development of time and the advancement of science and technology, the tobacco division gradually lagged behind the times in the 1980s. The assessment indicators contain only some environmental and certain quality indicators. and no comprehensive evaluation of the quality properties of tobacco blitters has been carried out. It is even more regrettable that the correlation between the quality properties of tobacco leaves and the ecological conditions has not been investigated. As the cigarette industry's demand for tobacco leaves changes, the tobacco leaf quality index should gradually be incorporated into the index system for tobacco growing zones. and the index system for tobacco growing zones needs to be supplemented and improved. Tobacco zoning, on the other hand, does not provide efficient search methods. and the results are not widespread The decisions about the planting layout. run by many local supervisors, are often determined by social factors such as tobacco history and the enthusiasm of tobacco growers rather than being scientifically based on the ecological suitability of the tobacco. The new round of tobacco plant zoning research is organized and directed by the State Tobacco Monopoly Administration, and the Zhengzhou Tobacco Research Institute is responsible for the technology. With the joint participation of Yunnan, Guizhou and other regions. that produce tobacco, it is carried out gradually. o Although the ecological suitability zone for smoke-hardened tobacco and the division of tobacco growing areas are completed under the current production conditions, there is no obvious conclusion about the relationship between the ecological conditions in different places and the quality style of tobacco leaves and the layout design of tobacco varieties. With the development of science and technology as well as regional tobacco production, the cycle of zoning crops becomes shorter and shorter and the scope becomes more specific. It is an inevitable trend to continuously update the zoning of tobacco growing.

Tobacco is a thermophilic blue money crop. Temperature is an important factor in determining the quality and yield of smoke-hardened tobacco. The suitable temperature range for growth is relatively wide and can grow at 10 ° C-35 ° C, but the most suitable temperature is 25 ° C -28 ° C. As for smoke-hardened tobacco, the plants grow quickly and form large vegetative bodies. if the field is often under suitable temperature conditions, but the quality is often poor. From the point of view of quality, the requirements for temperature conditions are lower in the early phase, higher in the middle phase and the maturing time is not less than 20 ° C. In order to obtain high quality tobacco leaves, the ripening temperature must last about days at 22 ° C-25 ° C. In addition, in order to complete its own life cycle, tobacco needs a certain accumulated temperature, the sum of the average temperature of day and night during the entire growing season of tobacco is 2200 ° C-2800 ° C. The Guizhou Institute of Tobacco Science reports. that the active accumulated temperature of the tobacco seed bed stage of more than 10 ° C in the tobacco seed bed period is 950 ° C-1100 ° C, the effective accumulated temperature is 350 ° C-450 ° C, and the active accumulated temperature from transplant to maturity is greater than 10 ° C is 2200 ° C-2600 ° C. It can be seen that thermal conditions limit the distribution of tobacco and directly affect the quality and economic benefits of tobacco. and that its quality and economic benefits are closely related to its rate of growth and the number of leaves.

The reason why the cloak impact affects tobacco leaf yield is that soil moisture affects the growth of tobacco plants, and the reason that affects the quality of tobacco leaves. is. that soil moisture affects the absorption, transport and conversion of tobacco plant material, which affects the chemical composition of tobacco leaves, appropriate soil moisture is beneficial for the accumulation and conversion of photosynthetic products, increases yield and improves quality.

Water stress reduces the proportion of accumulation of photosynthetic products and increases the proportion of consumption. what affects yield and quality, rainfall and distribution can directly affect the quality of tobacco leaves, in terms of rainfall distribution in the season, it is best to have more rainfall during transplanting, the sunshine is not too strong that Soil humidity is greater and evaporation is less to make it easier for the seedlings to survive.

After the transplant survives, the weather should be sunny and there should be less rain to encourage the growth and development of the root system and to lay a good foundation for the long term.

In the strong phase, sufficient rain is required to encourage the rapid growth of stems and leaves, otherwise the yield will be impaired.

When the tobacco leaves reach the ripe stage, there shouldn't be too much rain, otherwise it will affect the ripeness and rest and decrease the quality.

Tobacco is a light-loving crop that is only conducive to photosynthesis under sufficient light conditions and improves yield and quality.

The production, yield and quality of smoked tobacco are closely related to the light intensity and the hours of sunshine.

The growth of smoke-hardened tobacco requires sufficient sunlight, but not strong.

Insufficient lighting, weakened photosynthesis, low dry matter accumulation. slow growth of tobacco plants. weak plants, thin tobacco leaves, light weight, susceptible to pests and diseases, manifests itself in the inclusions of tobacco leaves with reduced nicotine and starch content, increased protein and total nitrogen content. low oil content and insufficient aroma. flat taste and poor quality.

The light is too strong. which changes the tissue structure of the fabak leaves, the tobacco leaves become thicker, the main veins are thick and form coarse fine leaves, the nicotine content of the tobacco leaves is too high, the taste is spicy. the color of the tobacco blitters is not positive and the quality is poor, under the general production conditions, the

Sunshine in the growing season of the tobacco field preferably 500-700 hours. the percentage of sunshine reaches 40%, the sunshine preferably reaches 280-300 hours during harvest and roasting, and the percentage of sunshine reaches more than 30%. to produce high quality tobacco leaves. The most suitable lighting conditions for smoke-hardened tobacco to grow are. that the percentage of sunshine is greater than 50% all year round and the number of hours of sunshine is greater than 2000 hours. The percentage of sunshine in the l‘ecld growing season is about 40% and the number of hours of sunshine is more than 500 hours. The gentle sunlight has a positive effect on the growth of tobacco leaves. The leaf thickness is moderate, the light quality after modulation is good, the elasticity is strong, the sugar content of the leaves is high, the nicotine content is moderate, and the quality of the formed tobacco leaves is good.

From the above studies, it can be seen that tobacco zoning is an important way to stabilize the volume of tobacco leaf cultivation in China, to use natural resources rationally. take advantage of regional tobacco production and improve the quality of all tobacco leaves. The evaluation of the ecological properties of smoke-hardened ‘laba-growing areas is a central link in tobacco zoning. Temperature, precipitation and light represent the main data of the meteorological conditions. Their sizes, rules and trends form the basis for ecological properties and are in an extremely significant relationship with the quality and style characteristics of tobacco leaves Temperature, precipitation and light, the software programming of the constructed meteorological conditions and ecological characteristics of the production area, the quality style of tobacco leaves and other evaluation models can realize the scientific evaluation of the ecological properties of the smoke-hardened tobacco production area, which is of great importance. to lead the zoning of smoke-herded tobacco varieties, the adaptation of production technology and the allocation of the tobacco leaf raw materials.

Through the above analysis, the problems and deficiencies of the prior art are: the lack of uniform standards in the application process of the prior art, the lack of automated and intelligent operating processes, and the lack of a knowledge base

Evaluation, effectiveness and applicability of the ecological properties of smoke-hardened tobacco growing areas cannot be guaranteed.

The difficulty of solving the above problems and shortcomings. is as follows: There are many meteorological parameters. which influence the ecological characteristics of the growing area, but not every meteorological parameter has an influence on the quality of smoke-hardened tobacco, and even influential meteorological parameters have very different effects on different growth stages of smoke-hardened tobacco. and no scientific assessment can be carried out without uniform applicable standards. In addition, due to climate change and other reasons, the ecological properties of smoke-hardened tobacco growing areas will also change. Unless an automated and intelligent evaluation operation process is formed, the evaluation results will be effective and applicable only through manual collection, calculation or analysis and can only be used as a data reference and cannot be used in practice.

The importance of solving the above problems and shortcomings is: Tobacco zoning is an important path. to stabilize the volume of tobacco leaf cultivation in China. to use natural resources rationally. take full advantage of regional tobacco production and improve the overall quality of tobacco. The evaluation of the ecological properties of smoke-hardened tobacco-growing areas is a central part of tobacco zoning. Although the ecological properties of different smoke-hardened tobacco-growing areas are different, the mechanism of influence of meteorological parameters on the quality style of smoke-hardened tobacco is the same. and the evaluation criteria based thereon are more scientific and can be applied to various smoke-hardened tobacco growing areas across the country. Temperature, precipitation and light are the main data of the meteorological conditions, its size, history, trends, etc., are the basis of ecological characteristics. Fs has an extremely significant relationship to the quality and style characteristics of tobacco leaf. Based on the use of observation devices to quickly obtain meteorological data such as temperature, shade and light, the software programming of the constructed meteorological conditions and the ecological characteristics of the production area. of the quality style of tobacco leaves and other evaluation models can realize the effectiveness of the ecological feature evaluation of the smoke-hardened tobacco production area. which is of great importance to control the zoning of smoke-hardened tobacco varieties, the adaptation of production technology and the allocation of tobacco leaf raw materials.

SUMMARY OF THE INVENTION In view of the problems that exist in the prior art, the present invention provides a method, system, storage medium, terminal for measuring the ecological properties of a smoke-hardened tobacco production area.

The invention realizes a method for determining the ecological properties of a smoke-hardened tobacco production area, the method for determining the ecological properties of a smoke-hardened tobacco production area comprising: In the first step, an evaluation model for the ecological characteristics of smoke-hardened tobacco growing areas created.

Collect and organize temperature, precipitation. Light and other meteorological data as well as smoke-hardened tobacco data such as appearance properties, physical properties, chemical composition, sensory quality and style properties. The statistical software was used to find typical correlation, principal component. Analyze gray correlation, systematic clustering, lincare regression and other data to clarify the mechanism of influence of meteorological factors on the quality and style of smoke-hardened tobacco.

The second step is based on the mechanism of influence and the regularity of meteorological conditions such as temperature, precipitation and hours of sunshine on the quality style of tobacco leaves. The main meteorological indicators in different growth phases are weighted and assessed, and the metcorological data of the smoke-hardened tobacco production area is obtained in real time using the small weather station in the field and uploaded to the central server; According to the mechanism of influence of meteorological factors on the quality style of smoke-cured tobacco, the weight ratio of meteorological factors becomes such as

Clarified temperature, precipitation and light. According to the educational basis of the quality style of smoke-hardened tobacco in different growing seasons, the criteria for assigning meteorological factors such as temperature, precipitation and light are clarified, and the above calculation methods are software programmed. Use temperature probes, rain gauges and light recorders to monitor the meteorological conditions in the production area and upload data such as average daily temperature, daily precipitation and daily light to the evaluation software.

In the third step, the meteorological conditions of temperature, precipitation and light are statistically analyzed by previous software programming, and then important meteorological data is used to quickly evaluate the ecological properties of smoke-hardened tobacco growing areas, the meteorological factor data uploaded in real time from the small field weather station were made according to the different growing seasons of smoked tobacco such as transplanting, group trees. Introduced growth and maturity into the scoring system. The evaluation system carried out a quick evaluation and outputted the evaluation results according to the evaluation criteria for the ecological properties of the smoke-hardened tobacco production area.

Further, the data of the process for determining the ecological properties of the smoke-hardened tobacco production area are introduced in order to monitor and record meteorological indicators and upload them to the central processor, which is a data source for the evaluation of the ecological properties of the smoke-hardened tobacco production area; The parameters of temperature. Precipitation and lighting meteorology in the tobacco plantation area are monitored in light time by a small field weather station. and the basic data is uploaded to the central processor using the wireless transmission function of the communication satellite and the signal receiving station. The basic data that need to be recorded and uploaded include: Average daily temperature ie the daily average temperature, refers to the average temperature of 24 hours per day int degrees Celsius, calculated by the time average method. where the temperature is added to 02:00, 08:00, 14:00 and 20:00 and the average is used as the average temperature of the day and the 4 temperatures are divided by 4; Daily rainfall: d. H. the total daily precipitation. refers to the sum of the precipitation within 24 hours (unit millimeter), which is obtained by using the rain gauge; Sunlight: d. H. the actual hours of sunshine per day, refers to the sum of the hours. in which the sun actually shines on the place within 24 hours a day. and the unit hour is obtained using a sun hour meter.

In addition, the evaluation model of the method for determining the ecological properties of the smoke-hardened tobacco production area is the construction of an evaluation model for meteorological factors and the quality style of tobacco leaves and the ecological properties of the production area, which is the basis and the criterion for the evaluation of the ecological properties of the smoke-hardened tobacco production area ; According to the contribution rate and the mechanism of influence of meteorological conditions such as temperature, precipitation and light on the quality style of tobacco blitters and the ecological properties of the growing area, based on seven temperature indicators, six precipitation indicators and seven non-indicators. The statistical software was used to create a framework for the comprehensive assessment of the ecological properties of smoke-hardened tobacco growing areas, and based on the basic metrological data such as temperature. Precipitation and Light and the PLSR model, which was constructed by the ecological properties of different smoke-hardened tobacco growing areas, the quantitative evaluation criteria for the ecological properties of different smoke-hardened tobacco growing areas and the similarity of the ecological properties of smoke-hardened tobacco growing areas were formulated by different meteorological data indicators.

In addition, the statistical analysis of the method for determining the ecological properties of the smoke-hardened tobacco production area according to the evaluation criteria of the quality style of tobacco leaves and the ecological properties of the production area according to the temperature formulated by the evaluation model module. Precipitation and light metcorologic conditions carried out. and the corresponding index weights and assignment criteria are programmed in advance; The data is fed into the meteorological data uploaded by the module. and the data of the daily average temperature. The daily precipitation and the daily lighting are preprocessed according to the division of the different growth periods of the tobacco field and imported into the evaluation software: The programmed evaluation software is used according to the evaluation criteria for the ecological characteristics of the smoke-hated tobacco production area. to assign and evaluate the processed meteorological indicators, and the results of the ecological feature evaluation of the smoke-hardened tobacco production area are output to the evaluation report module.

In addition, the evaluation criteria for the ecological properties of the smoke-hardened tobacco production area are determined according to the method of measuring the ecological properties of the smoke-hardened tobacco production area: The evaluation model of the quality style of tobacco leaves and the ecological characteristics of the production area is carried out according to the meteorological conditions such as temperature, precipitation and light. and the corresponding index weights and evaluation criteria are programmed in advance: temperature similarity value = Y (i-th indicator value xi-th indicator weight), i = average daily temperature in the growth phase. average temperature difference between day and night in the growth phase, average daytime temperature in the transplantation and root lengthening phase. Average temperature in the flowering period, average temperature in the early ripening period, average temperature in the middle ripening period, average temperature in the late ripening period: Precipitation similarity value = $ (i-th indicator value xi-th indicator weight), i = cumulative precipitation in the growth phase, precipitation in the transplantation and root lengthening phase. Precipitation in the flowering period, precipitation in the early ripening time, precipitation in the middle ripening time, precipitation in the late ripening time Sun hour similarity value = Y (i-th indicator value xi-ter indicator weight), i = cumulative sun hours in the growth phase, sunshine rate in the growth phase, sunshine hours in the transplantation and root lengthening phase, sun hours in

Flowering time, hours of sunshine in the early ripening period. Hours of sunshine in the middle ripening period, hours of sunshine in the late ripening period; The similarity value of the ecological characteristics of different cultivation areas of smoke-hardened tobacco is => (i-th index value <i-th index weight), i = temperature similarity value. Precipitation similarity value and hours of sunshine similarity value.

In addition, the preprocessing of the basic meteorological data of the smoke-hardened tobacco-growing area of the method for determining the ecological figurines of the smoke-hardened tobacco-growing area uses the field weather station to monitor the temperature, precipitation and light meteorological data of the tobacco-growing area in real time. The basic data are uploaded to the central processor using wireless transmission technology, and the above data are preprocessed according to the division of the different growing seasons of the tobacco field and imported into the evaluation software; Average daily temperature in the growth phase: Refers to the arithmetic mean of the daily average temperature of tobacco during the period from the beginning of the field transplant to the last picking and roasting: Average value of the temperature difference between day and night in the growth phase: Refers to the average value of the difference between the daily maximum temperature and the daily minimum temperature during the period from the beginning of the field transplant to the last harvest and roasting: Average daily temperature during the transplant and root lengthening phase: refers to the calculated average of the average daily temperature of the tobacco during the period from the beginning of the field transplant to at group time.

Average daily temperature in the flowering period: Refers to the arithmetic mean of the daily average temperature of the tobacco during the period from the start of the group phase to the topping phase;

Average daily temperature in the early ripening period: refers to the arithmetic mean of the daily average temperature of the tobacco during the period from the beginning of the topping phase to the last hardening of the lower tobacco leaves: Average daily temperature in the middle maturing period: refers to the arithmetic mean of the daily average temperature during the period from the last hardening of the lower tobacco leaf to the last hardening of the middle tobacco leaf: Average daily temperature in late ripening period: refers to the arithmetic mean of the daily average temperature during the period from the last hardening of the middle tobacco leaf to the last hardening of the upper tobacco leaf .

Cumulative rainfall in the growth phase: refers to the sum of the daily rainfall during the period from the beginning of the field transplant to the last harvest and roasting; Precipitation in the transplant and root extension phase: refers to the sum of daily precipitation during the period from the start of the field transplant to the group phase; Precipitation during the flowering period: refers to the sum of the daily rainfall during the period from the beginning of the planting phase to the topping phase: Precipitation in the early ripening period: refers to the sum of the daily rainfall during the period from the beginning of the topping phase to the last hardening of the lower one Tobacco leaves: Precipitation in the middle ripening period: refers to the sum of the daily precipitation during the period from the last hardening of the lower tobacco leaf to the last hardening of the middle tobacco leaf: Precipitation in the late ripening period: refers to the sum of the daily rainfall during the period from the last hardening of the middle tobacco leaf to the last hardening of the upper tobacco leaf.

Cumulative hours of sunshine in the growth phase: refers to the sum of hours of sunshine during the period from the beginning of the field transplant to the last harvest and rôstune; Sunshine rate in the growing phase: refers to the percentage of the actual total number of hours of sunshine from the actual total number of sunshine hours during the period from the field transplant to the last harvest and roasting: Sunshine hours in the transplant and root-lengthening phase: refers to the sum of the hours of sunshine of the tobacco during the period from the start of the field transplant to group time.

Hours of sunshine in the flowering period: Refers to the sum of the hours of sunshine for the tobacco during the period from the start of the group phase to the topping phase; Hours of sunshine in the early ripening period: refers to the sum of the hours of sunshine of the tobacco during the period from the beginning of the topping phase to the last hardening of the lower tobacco leaves.

Hours of sunshine in the middle ripening period: refers to the sum of the hours of sunshine of tobacco during the period from the last hardening of the lower tobacco leaf to the last hardening of the middle tobacco leaf: Hours of sunshine in the late ripening period: Refers to the sum of the hours of sunshine of tobacco during the period from last hardening of the middle tobacco leaf to the last hardening of the upper tobacco leaf.

In addition, the evaluation of the ecological properties of the smoke-hardened tobacco production area becomes the method for determining the ecological properties of the smoke-hardened tobacco production area in combination with the similarity assessment of the ecological properties of the smoke-hardened tobacco production area. the temperature, the precipitation. the light meteorology and the smoke-hardened tobacco production area combined. According to the ecological characteristics of different smoke-hardened tobacco growing areas, temperature, precipitation and light are divided into four levels: high similarity, medium similarity, low similarity and extremely low similarity; After uploading ‘temperature-. Precipitation and light data monitored in real time in the tobacco growing area into the software using

Assessment methods such as programmed index ratings and assessment criteria, the similarity of various assessment indicators is assessed separately, and then the overall similarity of the ecological properties of each smoke-hardened tobacco production area is aggregated and calculated by software programming. The ecological properties of the smoke-hardened tobacco production area. corresponding to the tobacco growing region are evaluated according to the following criteria. A further object of the present invention is to provide a storage medium for receiving a user input program, the stored computer program causing the electronic device to carry out one of the claims, comprising the following steps: In the first step, an evaluation model for the ecological characteristics of smoke-hardened tobacco-growing areas is created through statistical analysis of the quality style of smoke-hardened tobacco leaves and the meteorological conditions during the growth phase; The second step is based on the mechanism of influence and the regularity of meteorological conditions such as temperature, precipitation and hours of sunshine on the quality style of tobacco leaves. The main meteorological indicators in different phases of growth are weighted and assessed, and the meteorological data of the smoke-hardened tobacco production area is obtained in real time using the small weather station in the field and uploaded to the central server; In the third step, meteorological conditions such as temperature, precipitation and hours of sunshine are statistically analyzed using previous software programming. and then key meteorological data is used to quickly assess the ecological properties of smoke-hardened tobacco growing areas.

Another object of the present invention is to provide a system for measuring the ecological properties of a smoke-hardened tobacco production area. which implements a method for measuring the ecological properties of the smoke-hardened tobacco production area, wherein the ecologically characteristic measurement system of the smoke-hardened tobacco production area comprises:

The data entry module is used to monitor and upload basic meteorological parameters such as temperature, precipitation and hours of sunshine in tobacco growing areas in the growing area; The assessment model module is used to indicate the distribution weight and assignment scale of the basic meteorological indicators in different stages of growth of tobacco as part of the classification and assessment of ecological characteristics; Fin statistical analysis module for routine processing and evaluation of the basic meteorological data uploaded by the data entry module according to the evaluation criteria and classification rules specified by the evaluation model; The evaluation report module, which is based on a preset report template or a preset report template, is used to summarize and edit the evaluation results of the statistical analysis module and to output it as an electronic report or paper report in the form of diagrams and text.

Another object of the present invention is. To provide a terminal equipped with the ecological characteristic measuring system of the smoke-hardened tobacco production area, In combination with all of the above technical solutions, the advantages and positive effects of the present invention are as follows: The invention is based on the automatic data acquisition of the weather station and the statistical analysis of the software programming , and no additional manual operation is required in the application process, which not only ensures the scientific evaluation of the ecological properties of the smoke-hardened tobacco production area but also has real-time and effectiveness. Field verification of the method of the present invention was performed in various smoke-cured tobacco production areas, which has played a good role in promoting variety layout, tobacco growing zone, and allocation of industrial raw materials in growing areas. Take Huidong County in Liangshan, Sichuan as an example to illustrate. This system was used to scientifically evaluate the local ecological properties. It is clear that Huidong County's environmental characteristics are sweet smoke-hardened tobacco-growing areas. With the addition of Hongda and other smoke-hardened tobacco plants with excellent sweet and fragrant properties and the support of the appropriate technology, the quality and style properties of the final tobacco leaves are of great importance, and the yield and quality are constantly being improved. China Tobacco Group assigns the sweet and fragrant tobacco leaf raw materials accordingly, and the leaves are put into the main formula after post-roasting, and the finally processed cigarettes are significantly better than other similar products.

The production area with a similar flavor style of the tobacco leaves of the invention has similar ecological properties. The temperature, precipitation and light in different periods have the same properties in terms of laws and trends, etc. The method for evaluating the ecological properties of the smoke-hardened tobacco production area of the present invention is based on meteorological data such as temperature, precipitation and light in the three key growing periods the transplantation, the flowering period and the maturation period and determines the weighting weight and the evaluation criteria by constructing a data model which is a scientific and reasonable method for evaluating the ecological properties of the smoke-hardened tobacco production area.

The main production area of smoke-hardened tobacco of the invention uses meteorological data such as temperature, precipitation and light, which are monitored for a long time by several field weather stations. Through the statistical analysis of the software programming, the evaluation of the ecological properties of tobacco growing areas can be realized for one year, many years and years, which is an important basis for the plant zoning and the variety layout of companies in tobacco growing areas and has a great beneficial effect on the stabilization of the tobacco leaf yield that has improved the quality of tobacco leaves and highlighting the properties of tobacco leaves.

To promote the sustainable development of key brands. cigarette manufacturers have clear requirements for the origin, quality and style characteristics of tobacco leaf raw materials. Relying on the method for evaluating the ecological properties of the smoke-hardened tobacco production area of the invention, the cigarette company can timely and effectively grasp the dynamic development of the tobacco leaf raw material production area and provide data support for the quality forecast that

Raw material procurement, etc. Providing and is an important foundation for stabilizing the tobacco leaf raw material system and promoting the development of cigarette brands.

The evaluation of the ecological properties of smoke-hardened tobacco growing areas represents the core content of the tobacco growing zone and the main basis for the construction of the tobacco leaf raw material system. However, due to the inconsistent evaluation standards and other reasons, many areas are not required and applied at the level of theoretical research, which is proposed by the invention Assessment process relies on resource advantages such as real-time field data, wireless transmission, and software programming. It solves the problems of environmental feature assessment of smoke-hardened tobacco growing areas in terms of incomplete data, delayed information and confusing standards. The quick and accurate evaluation of the ecological properties of smoke-hardened tobacco-growing areas is realized, and new ideas and directions are created for related research such as the ecological properties of smoke-hardened tobacco-growing areas, which have great promotional value in many areas of tobacco leaf growing areas, cigarette processing companies and tobacco research institutes.

Description of the Drawings Figure 1 is a flow diagram of a method for determining the environmental properties of a smoke-hardened tobacco production area. which is provided by an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of an ecological attribute measurement system in a smoke-hardened tobacco production area provided by an embodiment of the present invention; In the figure: 1. Data entry module; 2. Evaluation model module: 3, Statistical analysis module; 4. Evaluation report module.

3 is a schematic diagram of the principle of an ecological trait measurement system in a smoke-hardened tobacco production area provided by an embodiment of the present invention.

Concrete type of implementation In order to make the purpose, the technical solution and the advantages of the invention more clear, the following embodiments are combined. to further explain the invention. It should be understood that the specific embodiments described herein are used only to construe the invention and are not used to define the invention.

In view of the problems that exist in the prior art. The present invention represents a method, system, storage medium, terminal for measuring the ecological properties of a smoke-hardened tobacco production area, and the invention will be described in detail in combination with the drawings, as shown in FIG shown includes the method of determining the ecological properties of a smoke-hardened tobacco production area. which is provided by the present invention, the following steps: S101: Through the statistical analyzes of the quality style of smoke-chilled tobacco leaves and the meteorological conditions during the growth phase, an evaluation model for the ecological properties of growing areas of the smoke-hardened tobacco was created $ 102: According to the influencing mechanism and the regularity of meteorological conditions such as temperature, precipitation and light on the quality style of tobacco leaves; The most important meteorological indicators in different growing seasons are weighted and evaluated, and the meteorological data of the smoke-hardened tobacco production area are obtained in real time using the small field weather station and uploaded to the central server: $ 103: The pre-programmed software has determined the meteorological conditions such as temperature, precipitation and Hours of sunshine are statistically analyzed, and then important meteorological data is used to quickly evaluate the ecological properties of smoke-hardened tobacco-growing areas

Tobacco production areas: temperature, precipitation. Light and other meteorological data as well as smoke-hated tobacco data such as appearance properties, physical properties, chemical composition, sensory quality and style properties are collected and organized. Typical correlation, main component. Gray correlation, systematic clustering, linear regression and other data are analyzed using statistical software. to clarify the mechanism of flow of meteorological factors on the quality and style of smoke-hardened tobacco.

According to the mechanism of influence and the regularity of meteorological conditions such as temperature, precipitation and light on the quality and style of tobacco leaves, the invention assigns weights and evaluation criteria to the main meteorological indicators in different growing seasons, and uses the small field weather station to obtain meteorological data from smoke-hered tobacco production areas in real time and upload them to the central server: According to the mechanism of influence of meteorological factors on the quality and style of smoke-hardened tobacco, the weight ratio of meteorological factors such as temperature, precipitation and light is clarified. According to the educational basis of the quality style of smoke-hardened tobacco in different growing seasons, the allocation criteria of metcorological factors such as temperature, precipitation and light are clarified. and the above calculation methods are software programmed. Use temperature probes, rain gauges, and light recorders. to monitor the meteorological conditions in the production area and load data such as the average daily temperature. the daily precipitation and the daily light in the evaluation software.

The invention statistically analyzes the melcorological conditions of temperature, precipitation and light through previous software programming and then realizes the quick evaluation of the ecological properties of the smoke-hardened tobacco production area by important meteorological data, the meteorological factor data uploaded from the small field field weather station in real time are according to different growing periods of smoke-hardened tobacco like transplanting, tuanke. Wealth, maturity, etc. are counted and then imported into the rating system. The evaluation system performs a quick evaluation and outputs the evaluation results according to the evaluation criteria for the ecological properties of the smoke-hardened tobacco production area.

As shown in FIG. 2, the system for measuring the environmental properties of smoke-hardened tobacco production areas provided by the present invention includes: The data introduction module | is used to monitor and upload basic meteorological parameters such as temperature, precipitation and hours of sunshine in tobacco growing areas in the growing area; The evaluation model module 2 is used. to indicate the distribution weight and allocation scale of the basic meteorological indicators in different stages of growth of tobacco in the context of the classification and evaluation of ecological characteristics; A statistical analysis module 3 for the routine processing and evaluation of the basic meteorological data uploaded by the data entry module in accordance with the evaluation criteria and classification rules specified by the evaluation model: the evaluation report module. which is based on a preset report template or a preset report template. is used to summarize the evaluation results of the statistical analysis module 3. editable and available as electronic reports or paper reports in the form of charts. Output text etc.

The technical solution of the invention is further described below in connection with the drawings.

As shown in FIG. 3, the ecological attribute measurement system of the smoke-hardened tobacco production area provided by the present invention includes: a data introduction module, an evaluation model module. a statistical analysis module and an assessment report module.

|, The data acquisition module, the main function of which is to monitor and record metrological indicators and upload them to the central processor, is the data source for the evaluation of the ecological properties of smoke-hardened tobacco production areas. The meteorological index parameters such as "temperature,

Precipitation and light in the tobacco growing area are monitored in real time by the small field weather station and the base data is uploaded to the central processor using the wireless transmission function of the communication satellite and signal receiving station. The basic data that needs to be recorded and uploaded is as follows.

Average daily temperature: ie the average temperature per day, refers to the average temperature of 24 hours per day in degrees Celsius. calculated according to the time averaging method, with the temperatures at 02:00, 08:00. 14:00 and 20:00 are added together and the average is used as the average temperature for the day (i.e. 4 temperatures are divided by 4).

Daily rainfall: d. H. the daily total precipitation refers to the sum of the precipitation within 24 hours (finiteness millimeters). obtained by using the rain gauge.

Sunlight: d. H. the actual hours of sunshine per day, refers to the sum of the hours. in which the sun is actually shining on the site for 24 hours a day, and the unit hour is obtained using a sun hour meter.

2. The assessment model module, the main function of which is. Creating an evaluation model for meteorological factors and the quality style of tobacco leaves and the ecological properties of the production area is the basis and standard for the evaluation of the ecological properties of the smoke-hardened tobacco production area. According to the contribution rate and the flow mechanism of meteorological conditions such as temperature, precipitation and light on the quality style of tobacco flowers and the ecological properties of the growing area, based on seven temperature indicators, six precipitation indicators and seven light indicators, a framework is created with the help of statistical software for the comprehensive evaluation of the ecological properties created by smoke-herded tobacco growing areas. The PLSR model, which is based on basic meteorological data such as temperature, precipitation and light and ecological properties of various smoke-hardened tobacco-growing areas, the quantitative evaluation criteria for the ecological properties of different smoke-hardened tobacco-growing areas for each meteorological data index and the similarity of the ecological properties of smoke-hardened tobacco-growing areas Data indicators and the meteorological indicators for the ecological characteristics of smoke-hardened tobacco growing areas are processed as follows.

Table I Weights of meteorological data indicators Indicators Weighting. . Gewicl © 5 | Indicators of the second | WC rating rating system | the first | the first level the second level level 'level | Average daily temperature in | 0.106 of the growth phase Average temperature difference between day and | 0.121 night during the growth phase Average daily temperature during the | .201 transplant and. = Root extension growing area | for | [yfir temperature | 0.193 Bering smoke-hardened Long-term tobacco average 0.161 Ecological daytime temperature Eigenschatten Average evaluation range daily qd temperature 0.116 in early maturity line Average daily temperature 0.104 in average maturation time | Average daily temperature in | 0.191 Late Riding Time Accumulated rainfall in the | 0.136 rainfall | 0.426 growth phase precipitation in the | 92728 phase of a] 1 a transplant and | a Root extension Precipitation in 0.177 flowering time Precipitation in early 0.078 ripening time Precipitation in 0.076 mean ripening time Precipitation in late 0.305 ripening time! Cumulative | Hours of sunshine in | 0.132 i growth phase

I | | | | Sunshine rate in 0.114 | Growth phase hours of sunshine in the house Phase of | 0212 transplant and | | | Root extension | Sunshine | 0.381 | | § ns: i hours of sunshine in 0.188 growth phase hours of sunshine in early 0.123 ripening period | | Hours of sunshine in | 0.100 mean ripening hours of sunshine in late 0.131 riding time

Table 2 The evaluation criteria for the temperature for ecological properties of sweet and aromatic smoke-hardened tobacco growing areas in different growth stages Growth phase 31 1420.7 21.3za> 21.1 215222213 21.72a> 21.5 1 21.92a> 21.7 | 25219 or a Average daytime temperature a ° C ce 20.7> a> 20.5 | 20.5> a> 20.3 | 20.3> a> 20.1 | 20.1> a> 19.9 | a <19.9 growth phase 9.10> b> 9.00 | 9.20 = b> 9.10 | 9.30 = b> 9.20 | 9.40> b> 9.30 ov; ! b> 9.40 or a | average temperature difference between | 9.00> b = 8.80 | b <8.40! | Day and night b ° C | 8.80> b> 8.70: 8.70> b> 8.60 | 8.60> b> 8.50 8.50> bz8.40 phase of transplantation and 20.72 ¢> 20.5 | 20.9> c> 20.7 | 21.12 ¢> 20.9 | 21.3> c> 21.1 root lengthening 20.5> c> 20.1 | c> 21.3 or a i eT | c <19.3 i Average daily temperature c ° C 20.1> c219.9 | 19.9> ¢ 219.7 | 19.7> c> 19.5 | 19.5> ¢ = 19.3 ON Average daytime temperature d ° C a 21.4> d221.2 | 21.2> d> 21.0 | 21.0> d> 20.8 | 20.8> d> 20.6 | 4 <20.6 | Early ripening period a Lge) 5 | 22.12e521.9 1723205007 | 22.520722.3 [22.726722.5 1 422.7 or a Average daytime temperature e ° C a 21.5> e> 21.3 21.3> e> 21.1 | 21.1> e> 20.9 | 20.9> e> 20.7 © ¢ <20.7 | Mean maturing time 21 5> f> 210 21.721215 1 21.92f> 21.7 | 22.12f721.9 | 22521 221 5223 or a Average daytime temperature {° C a 21.1> f> 20.9; 20.9> 1> 20.7 | 20.7> 1> 20.5 | 20.5> f> 20.3 | 1 <20.3; fa: 7 2) I> r x Late maturity | 19.8> 0> 194 20.0> g> 19.8 | 20.2> g> 20.0 | 20.4> g> 20.2 | 20.62 ¢> 20.4 2> 20.6 or a Average daytime temperature g ° C = 19.4> y> 19.2 | 19.2> g> 19.0 | 19.0> 2> 18.8 | 18.8> p> 18.6 | £ 186

Table 3 The evaluation criteria for the precipitation for the ecological properties of sweet-drenching smoke-hardened tobacco-growing areas in different stages of growth fosses ar indicators and! - i | Similarities 5 | “3 2 |! oo l growth phase | | 880 = h> 870: 890 = h> 880 | 900 = h> 890 | 910 = h> 900 | h> 910 or | Cumulative precipitation 870> hz = 850: i | | h <810 or a; hmm In | 850> h> 840 840> h> 830 | 830> h = 820 | 820> h> 810 "phase of transplantation | a; 12021> 115 125> i> 120 130> 1> 125; 155 = i> 130 | and root lengthening | 115> i> 105 | | | 1> 135 or a TS 1 <85 | Precipitation i mm | | 105> i = 100 100> iz95: 95> i290 90> 1> 85 '| Growth phase | 1952 185 200 = j> 195 | 205>]> 200: 210>)> 205 | 215> )> 210 j> 215 or a | Precipitation j mm LS 185> j> 180 | 180> j = 175 175> j> 170 | 170> j = 165 J <165 | Early ripening period | 235> k225 240> k> 235 245> k> 240 250> k> 245 | 255> k> 250 k> 255 or av | Precipitation k mm | 225> k> 220, 220> k2215 215> k = 210 | 210> k> 205 k <205 " Mean ripening time 1205 = 1> 200 210 = 1> 205 215> 1> 210 22035215 | jens | | 200> 1> 190 | [220 or a | Rainfall | mm 190> 1> 185 ‘185> 12 180 180> 1> 173 175> 1> 170 1 <170 Late ripening | 140> m> 130 145> m> 140 | 150> m> 145 155> m> 150 160> m> 155 m> 160 or a precipitation m mm 7 130> m> 125 125> m> 120 120> m> 1135 115> m = 110 m <110

Table 4 The evaluation criteria for the light for ecological properties of sweet smoke-hardened tobacco growing area in different growth stages ‘indicators and a N | Similarities> 4 | > 2 9 growth phase; 1752n> 765 785> n> 775 | 795> n> 785 805> n> 795 | 805 q qe | ! n = or a | Cumulative 1652n2745 | n <705; Hours of sunshine n h | 745> n2735 735> n = 725 725> n = 715 713> n = 705. Growth phase 38.520> 38.0 39.0> 0> 38.5 39.520> 39.0 40.0> 0> 39.5! | [38.0> 02370 | 0540.0 or a sunshine rate 6.2027 7.0 <35.0 | o% 37.0> 0> 36.5 36.5> 0> 36.0 36.0> 0> 35.5 35.5> 0235.0 [phase from 205> p> 200 210> p> 205 215> p> 210 220> p> 215 transplant and> 220 d th; Root extension 200> p = 190 | ; | p <170 or à | Hours of sunshine ph | 190> p = 185 185> p = 180: 185> p> 175 180> p> 170 | | - | Growth phase 14522135 | 150> q> 145 | 155> g> 150 1602q> 155 165 = gq> 160 q> 165 or a hours of sunshine q h 13522130 130> g = 125: 125> g = 120 120> g> 115 | a <tts _ ZN | _ [| Early ripening period | 140> 1> 130 | 145> r> 140 150> r> 145 155> r = 150 160 = r> 155 2160 or a; Hours of sunshine r h a 130> r> 125 125> r> 120 120> r = 115 115> r> 110 r <1 10 Mean ripening time | 55 »145 1602s> 155 165> 5> 160 7 | 170> s> 165 [75 = s> 170 175 or à | Hours of sunshine s h a 145552140 140> s> 135 | 135> 52 130 130> s> 125 | s <125 Late maturity 140> t> 130 | 145> t> 140 150> t> 145 155> t> 150 160> t> 155 160 or a hours of sunshine t h CS | 130> t> 125 125> t> 120 120> t> 115 115> t> 110 1 <110

Table 5 The evaluation criteria for the temperature for ecological properties of honey-sweet smoke-hardened tobacco-growing areas in different growth stages indicators and 5 4 3 à | | Similarities | 16 Growth phase a 21.6> a> 21.4 21.8za> 21.6 22.0> a> 21.8 22.3> a> 22.0 22.2 od a> 277 or a | Average 21.4za221.0 | a <202 | Day temperature a ° C | 21.0> a> 20.8 20.8> a> 20.6 - 20.6> a = 20.4 20.4> a> 20.2 “growth phase | 8.10 = b> 8.30 8.50> b> 8.20 8.605b> 850 8.70 = b> 8.60 | i | | average,! | b> 8.70 or a | | Temperature difference | 8.30 = b = 8.10 | | b <7.70 | | between day and night! | | | b ° C | 8.10> b> 8.00 8.00> b> 7.90 7.90> b> 7.80 7.80> b> 7.70 | {Phase of transplant | 21.6> c> 214 21.82 ¢> 21.6 22.0> c> 21.8 22.2> c> 22.0; and root extension | 31.4> c> 21.0 | | 222 or a | Average ponds | | | c <20.2 | Day temperature c ° C 21.0> ¢> 20.8 | 20.8> ¢> 20.6 | 20.6> c> 20.4 20, .4> c> 20.2 ~ Go o “growth phase; 23.9> d> 23.7 24.1> d> 23.9 24.3> d> 24.] 24.5> d> 243 d> 245 od | > 24.5 or a | Average | 23.72d223.3 d <22.5 | Daytime temperature d ° C 23.3> dz23.1 | 23.1> d> 22.9 | 22.9> d> 22.7: 22.7> dz22.5 | | | Early ripening period a; 25.62e> 25.4 25.8> e> 25.6 26.0> e> 25.8 26.22e> 26.0 old 25 4> e> 25.0 i | 226.2 or a Average AZ | | ec 245 daytime temperature e ° C 25.0> ez24.8 24.8> e ¢> 24.6 24.6> e> 24.4 | 24.4> e> 24.2 | Mean ripening period | 25.3> 1> 25.1 25.5> 1> 253 25.7> 1> 25.5 25.92f> 25.7 £ 359 od, | 25.7 or a Average 25.121224.7 f <23.9 Daytime temperature PC 24.7> f> 24.5 24.5> f> 24.3 24 3> t> 24.1 24.1> f> 23.9

Late ripening 22.5> g> 113 1729715 | 0.05570. [23.158229 Co 22.3> p> 2] 9 g> 23.1 or a Average 2.028221, g <21.1 Daytime temperature g ° C 21.9> g> 21.7 21.7> g = 21.5 21.5> g = 21.3 21.3> g> 21.1 Table 6 The evaluation criteria for the precipitation for ecological properties of honey-süB-smoke-hardened tobacco-growing areas in different stages of growth | Indicators and | | Ä 2 | Growth phase 870> h> 860 880 = h> 870 890 = h> 880 900 = h> 890 >>! h> 900 or a Cumulative precipitation h | 8602h2840 | h <800 mm | 840> h> 830 ı 830> h> 820 820> h> 810 810> h> 800 phase of transplantation 170> 1> 165 175> i> 170 180> 1> 175 185> i> 180 and root lengthening | 165> i> 155 i> 185 or a | a i <135 precipitation i mm | 15552150 | 150> i> 145 145> i> 140 140> i> 135 Ma | Growth phase 22052210 225217220 | 230>]> 225 235> j> 230 240> 1> 235 j> 240 or a ~ Precipitation j mm a | 210> j> 205 | 205> j> 200 200> j> 195 195> j> 190 J <190 Early ripening period | 220> k> 215 | 225> k> 220 230> k> 225 235> k> 230 k> 235 or a 215> k> 205 | | | Precipitation k mm 205> k> 200 200> k> 195 195> k> 190 190> k> 185 k <I85 Mean ripening time 170 = 1> 165 175> 1> 170 18017 175 185> 1> 180 I> 185 or a | 165212153 | Rainfall | mm | 155> 1> 150 | 150> 1> 145 145> 1> 140 140> 1> 135 1 <135 Late maturity 105> m> 95 110> m> 105 | 1152m> 110 120> m> 115 125> m> 120

Precipitation m mm m> 125 or a 95> m = 90 90> m = 85 85> m> 80 80> m = 75 m <75 Table 7 The evaluation criteria for the light for the ecological properties of honeyed smoke-hardened tobacco-growing areas in different stages of growth rss indicators and - 4 3 2 1 growth phase 710 = n> 700 720zn> 710 730 = n> 720 740> n> 730 Sn n> 740 or a | Cumulative 700> n> 680 n <640 | Hours of sunshine n h 680> n> 670 670> n> 660 | 660> n> 650 650> n = 640 | Growth phase 35.5 = 0> 35.0 36.0> 0> 35.5. 36.5> 0> 36.0 37.0> 0> 36.5> a> | 0> 37.0 or a sunshine rate 35.0z0234.0 0 <32.0 | 0% 34.0> 0233.5 33.5> 0 = 33.0 33.0> 0232.5 32.5> 0> 32.0 phase of 130> p> 125 135> p> 130 | 140> p> 135 145> p> 140 = transplant and | p p> 145 or a | Root extension | 125 = p = 115 {p <90 | Hours of sunshine p h | 115> p> 110 110> p> 105 | 105> p = 100 100> p> 95 growth phase 120> g> 115 125> ¢> 120 | 130> q> 125 135> g> 130 q> 135 or a 115> q> 105 | 2 hours of sunshine qh 105> g> 100 100> q> 95 ı 95> q> 90 90> q4> 85 q <85 Early ripening 170 = r> 165 1752r> 170 180> r> 175 185> r> 180 185 or a 1652r = 155 135 hours of sunshine rh 155> r = 150 150> r> 145 145> r> 140 140> r> 135 re i Mean ripening time 755 165 180 = s> 175 185> s> 180 | 190> s> 185 195> s> 190 s> 195 or a hours of sunshine s h a | 16552160 160> s> 155 | 155> s = 150 150> s> 145 | s <145 Late maturity | 140> t> 135 | 1452t> 140 150> t> 145 155262150 [155 or a [35> t> 125 - | Hours of sunshine th 125> t> 120 120> t = 115 11552110 110> t> 105 t <105 Table 8 The evaluation criteria for the temperature for ecological properties of alcoholic smoke-hardened tobacco growing areas in different stages of growth | Indicators and Similarities | 5 3 2] D | Growth phase | 23.9> a> 23.7 24.1> a> 23.9 | 24.3> a> 24.1 24.5> a> 24.3

23.7> a> 23.3 | a> 24.5 or a | Average | "ZZ, | a <22.5 | Day temperature a ° C | 23.3> a> 23.1 23.1> az22.9 22.9> a> = 22.7 22.7> a> 22.5 i MN | Growth phase | | 9.50> b> 9.40 | 9.60> b> 9.50 | 9.70> b> 9.60 9.80> b> 9.70? average | 9.40> b> 9.20 | | | i b> 9.80 or a | Temperature difference between | | | | b <8.80 | Day and night b ° C | 9.20> bz9.10 | 9.10> b29.00 1 9.00> b> 8.90 | 8.90> b> 8.80 | Phase of transplant and 20.9> c> 20.7 21.1 = c> 20.9 | 21.3> c> 21.1 21.5> c> 21.3 Root Extension 20 756203 | | c> 21.5 or a average a | | e <19.5 | | Daytime temperature c ° C 20.3> cz20.1> c> 19.9 | 19.9> c> 19.7 19.7> c> 19.5 growth phase 24.0> d> 23.6 24.2> d> 24.0 | 24 4> d> 24.2 24.6> d> 24 4 24.8> d> 24.6

Average d> 24.8 or a daytime temperature d ° C 23.6> d = 23.4 23.4> d> 23.2 23.2> d> 23.0 23.0> d> 22.8 d <22.8 Early ripening time | 26.6> e> 26.4 26.8> e> 26.6 27.0> e> 26.8 27.2> e> 27.0! e> 27.2 or a | Average 26.4z ¢ 220.0 | | | e <252 daytime temperature ¢ ° C | 26.0> e> 25.8 25.8> ez25.6 | 25.6> ez25.4 | 25.4> ez25.2 Mean ripening time | 26.0 >> 25.8 | 26.2> f> 26.0 | 26.4> t> 26.2 26.6> f> 26.4 = - | f> 26.6 or a average | 25822254 | ; ; f <6/24 day temperature {° C 25.4> 1> 25.2 25.2> f> 25.0 | 25.0> f> 24.8 24.8> f224.6 | | Late maturity 22.02g> 21.8 22.2> ¢> 22.0 ı 22.4> g> 22.2 | 22.6> g> 22.4 31 8> 0> 2] 4 ‘g22.6 or a Average A SCENE. 2 <20.6 daytime temperature g ° C 21.4> g> 21.2 21.2> g> 21.0 21.0> g> 20.8 20.8> p> 20.6 Growth stages © "indicators and |. |. - | indicators and |. | À similarities? + 3 |“ '© growth phase | 755> h> 745 765> h> 755 775> h> 765 785> h> 775 | | 745 > h> 725 | 'h> 785 or a Cumulative | SZhZ 723 | | h <685 Precipitation h mm | | 725> h> 715 T15> h = 705 705> h> 695 695> h> 685 | Phase of | | 150> i> 145 155> i> 150 160> i> 155 165 = i> 160 transplant and 0 i> 165 or a root lengthening [45212135 ii <115 precipitation i mm 135> i = 130 130> i> 125 125> iz120 t20> 1> 115 |

Growth phase 165>]> 160 170>)> 165 | 175> j> 170 180> j> 175 i> 180 or a | 160> j = 150 | 2130 Precipitations j mm 150> j> 145 145> j> 140: 140> j> 135 | 135>)> 130 i = l | Early ripening period | 200> k> 195 205> k> 200 210> k> 205 215 = k> 21t0 5 y © | | 195> k> 185 | | | k> 215 or a | Precipitation k mm | | 185> k = 180 180> k = 175 175> k> 170 170> k> 165 k <165 | Mean ripening period | _ | 155 = 1> 150 160> 1> 155 “165 = 1> 160 170> 1> 165, | | 150 = 1> 140 | 5170 or a | Rainfall | mm | 140> 1> 135 135> 1> 130 '130> 1> 125 125> 1> 120 | 1 <120 Late maturity | 115> m> 110 | 120> m> 115 125> m> 120 130> m> 125 | m> 130 or a precipitation m | 110z2m = 100 | m <80 mm 100> m> 95 95> m> 90 90> m> 85 85> m> 80 Table 10 The evaluation criteria for the light for ecological properties of alcohol-sweet smoke-hardened tobacco growing area in different stages of growth w indicators and Le | 2 | Similarities | > 4 | 3 KT | 0 growth phase 795> n> 785 805> n> 795 | 815> n> 805 825> n> 815 = n> 825 or a cumulative 785202765 | | n <725 | Hours of sunshine n h 765> n2755 | 755> n> 745 | 745> nz735 | 735> n> 725 | Growth phase | 39.0> 0> 38.5 | 39.5> 0> 39.0: 40.0> 0> 39.5 | 40.5> 0> 40.0 - - | | ; 0> 40.5 or a; Sunshine rate 38.520237.5 | | 0 <35.5 0% | i 37.5> 0> 37.0 | 37.0> 0> 36.5 36.5> 0 = 36.0 36.0> 0> 35.5 i i | 150> p> 140 155> p> 150 160> p> 155, 1652p> 160 170> p> 165 |

Phase of; | | . | Transplant and | p> 170 or a root lengthening p <120 hours of sunshine p h | 140> p> 134 135> p = 130 | 130> p = 125 | 125> p> 120 | | Growth phase ii 155> q> 150; 160> g> 155 165> g> 160 170 = q> 165 | q> 170 or a | | 150> g> 140! : | Hours of sunshine g h | 140> g> 135 | 135> g = 130: 130> g> 125 125> g> 120 q <120 | | rs - | =; 5 - | Early ripening 18055 170 | 185> r> 180 190> r> 185 195> r> 190 200> r> 195 r> 200 or a hours of sunshinerh | 170 212 165 165> r> 160 160> r2155 155> r> 150 r <150 | ; - | | : D kn la i mots es Mm AAO MOS AA a | Mean ripening period | it 5 | 190> 5> 185 | 195> s> 190 | 200> s> 195 | 203 = 5> 200 | s> 205 or a | Nome ~ | i; | | 102737 1 J | | Lu | Hours of sunshine | 175> s> 170 | 170> s2165 | 165> s> 160 160> 52155 | s <155 | I La PL NE | | | CR mn a 1 Ana VOL 1 AL 1 1 An 1 Aa 1 A => en | Late maturity | | 140> t> 135 | 145> t> 140 | 150> 1> 145 | 155> t> 150 5188 or al hours of sun th | | 125> t> 120 | 120> t = 115 | 115> tz110 | 110> t = 105 | t <105 | LE | | | | | | ! | | | | | | | | | | | | | | |

Table 11 The temperature assessment criteria for ecological characteristics of temperature focused sweet coke tobacco growing areas at various stages of growth. Indicators and | =; ; 2! | Similarities |? + a | '9 Growth phase 23.8> a> 23.6 24 0> a> 23.8 24 2> a> 24.0 | 24 4> a> 24.2 | | Average 23.6> a> 23.2 | > or a | Daytime temperature ~~ | | | | a <22.4 | | a ° C | 23.2> az23.0 | 23.0> az22.8 | 22.8> az22.6 | 22.6> a> 22.4 p.100 | | Growth phase | 9.90> b> 9.80 | 10.0> b> 9.90 10.1> b> 10.0 10.2> b> 10.1! | | average | | ! b> 10.2 or a | Temperature difference 9.80> b> 9.60 | | b <9.20 N | between day and! | | | br | Night b ° C | | 9.60> b> 9.50: 9.50> b> 9.40 9.40> b> 9.30 | 9.30> b29.20 | Phase of | | 20.72 ¢> 20.5 20.92 ¢> 20.7 2t.1> c> 20.9 | 21.3> c> 21.1 | Transplant and | | | | vw 4 | | Root lengthening i 20.5> e> 20.1! | | c> 21.3 or a | Average | | | e <19.3 daytime temperature | | | c ° C 20.1> c> 19.9 / 19.9> ¢> 19.7 19.7> c> 19.5 | 19.5> ¢> 19.3 | i 25.0> d> 24.8; 25.2> d> 25.0 25.4> d> 25.2 25.6> d> 25.4 d> 25.6 od | Growth phase | 24.8> d> 24.4 | psOS 24 4> d> 24.2 24.2> d> 24.0 24.0> d> 23.8 23.8> d> 23.6 Ads

; Average | : | | | Daytime temperature | | | | d ° C | | | | | | Early ripening period 26.8> e> 26.6 27.02 ¢> 26.8 27.2> e> 27.0 27.4> e> 272 Average 26.6> e> 26.2 | e> = 274 or a | | Daytime temperature | ! | e <25.4 | e ° C; 26.2> e> 26.0 | 26.0> e> 25.8 | 25.8> e> 25.6 25.6> e> 25.4 | Mean ripening period | | 25.5 = f> 25.3 | 25.7> f> 25.5 | 25.9 = f> 25.7 26.1> f> 25.9 | ! | | Average | 25.3> f> 24.9 | | | f = 26.1 or a: daytime temperature | | f <24.1 | PC | 24.9> £> 24.7 24.7> {> 24.5 24.5> f> 24.3 | 24.3> f> 24.1 | Late maturity 21.0> g> 20.8 21.2> g> 21.0 21.4> g> 21.2 | 21.62g> 21.4 4 5 Ww Average 20.8> ¢> 20.4 g> 21.6 or a 5 Daytime temperature g <19.6 aC 20.4> g> 20.2 20.2> g> 20.0 20.0> g = 19.8 19.8> g> 19.6 Table 12 The evaluation criteria for the precipitation for ecological properties of precipitation focusing sweet coke tobacco growing areas in different stages of growth | Indicators and. '. 2 similarities | + 3 -! 0 growth phase 560 = h> 550 570 = h> 560 | 580 = h> 570 590 = h> 580 h> 590 or a cumulative 350 = h> 530 h <490 precipitation h mm | 530> h = 520 520> h> 510 510> h> 500 500> h> 490

Phase of | . 8021> 75 85> 1> 80, 90> 1> 85 95> 1> 90 transplant and | | Root elongation | 7521765 | | | i> 95 or a i <45 | Rainfall imm | 65> 1> 60 | 60> i> 53 | 55> 1z50 | 50> i> 45 p --—— A | _: Growth phase | | 105> 1> 100 110> j> 105 115> j> 110; 120> j> 115 | : i 100> j> 90 i! | J> 120 or a j <70 Precipitations j mm | 90> j285 85> j> 80. 80> j275 75> j> 70 | | Early ripening period | 180> k> 175 185> k> 180 190> k> 185 195> k> 190; | rune KCITezel '= Z' AK 5 53> CL | 1752k2165 | | (47195 or a) Precipitation k mm | 165> k = 160 160> k> 155 | 155> k = 150 | 150> k> 145 K <145; lL -. | ; | Mean ripening period | 13521> 130 14021> 135 14521> 140 | 15021> 145 15150 or a 130212120 | | | Rainfall | mm 120> 1> 115 115 512 110 | 110> 1> 105 | 105> 1> 100 1 <100 w L - ‚Late maturity 90> m> 85 95> m> 90; 100> m> 95 | 105> m> 100,! 85> m> 75 | m> 105 or a | Rainfall m | $ 52m275 | | m <55 mm | 75> m> 70 70> m> 65 65> m> 60 60> m> 55 Le Table 13 The evaluation criteria for light for ecological properties of light-focused sweet coke-tobacco-growing areas in different stages of growth | Indicators and rT | | x 5 12 | Similarities ; 4 | © | ! © _ | Growth phase 970> n> 960 i 980 = n> 970 990> n> 980 1000 = n> 990 | n = 1000 or a cumulative 960> n> 940 | 2900 hours of sunshine n h | 940> n> 930 930> n> 920 920> n> 910 910> n = 900

Growth phase 46.520> 46.0 47.0> 0> 46.5 | 47.5> 0> 47.0. 48.0> 0> 47.5 | o> 48.0 or a sheinrate | 46.0> 0> 45.0: | Sunshine rate Sue o <43.0 | 0% 45.0> 0> 44.5 44.5> 0744.0: 44.0> 0243.5 43.5> 0> 43.0 | Phase from: 225> p> 220 230 = p = 225 235> p> 230: 240zp> 235 transplant and | 22005210 | | | p> 240 or a root extension | = ~ Y = P = - {! | p <190 | i i - - - | ; : Hours of sunshine p h 210> pz205: 205> p = 200 200> p = 195 195> p = 190 | Growth phase 2102q> 205 2152g> 210 220> g> 215 225> q> 220 | a> 225 or: 205> q> 195 | Pa omer 8 hours of sunshine qh | | 195> g = 190 | 1900> g = 185 185> g> 180 | 180> g = 175 (ai | | | | | Cw. - - Sp 3 mp? 2 r = 705 FT] 4> AS i ce Early ripening period Le | 200 = r> 195 | 205 = r = 200 210> r> 205 | 215zr> 210 | r> 215 or al | | 195 = r = 185! | | | Re 165 | hours of sunshinerh |; 185> 1 = 180 | 180> r> 175; 175> r> 170 | 170> r> 165 | e100 | |: | | | | | Mean maturation period | | 195> s> 190 | 200> s> 195 205> s> 200 | 210> s> 205 | $ 2210 or a | | (19022180 | | | | 160 | | Hours of sunshine sh | | 180> s> 175 | 175> 5> 170 17G> s> 165 | 165> s = 160 | SON | '| Late maturity A | 170> 1> 165 | 17526 170 | 180> t> 175 | 185> t> 180 {15185 or a | | 163212155 | | | | 2 or a; 1 "1 4224441 EA East = AE it A SANS So t <" hours of sunshine th | | 155> 12150 | 150> t> 145 | 145212140 | 140> t = 135 | LS 135 | | | | | | | | | | | | | | | | | |

Table 14 The evaluation criteria for the temperature for ecological properties of focused sweet and mild smoke-hardened tobacco growing areas in different growth stages indicators and 5 4 A; Similarities | | ” 7 Growth phase: 24.5> a> 24.3 24.7> a> 24.5 24.9> a> 34.7 25.1> a> 24.9 | Average 24.3> a> 23.9 | | a> 25.1 or a daytime temperature | | a <23.1 a ° C | 23.9> 2223.7 23.7> a> 23.5 | 23.5> a223.3 23.3> a> 23.1 | | ! | | Growth phase 8.50> b> 8.40; 8.60 = b> 8.50 | 8.70> b> 8.60 8.80> b> 8.70 | | | ]: average | b> 8.80 or a ‘| Temperature difference | 8.40> b> 8.20 | | j b <7.80 between day and | | ı night b ° C 8.20> b = 8.10 8.10> b> 8.00 | 8.00> b> 7.90 7.90> b> 7.80 1 i i phase of | 18.0> ¢> 17.8 18.2> ¢> 18.0 ı 184> c> 18.2 18.6> c> 18.4 w transplant and | | Root extension:, | | 17.85c> 17.4 | c> 18.6 or a. | Average c <16.6 | Daytime temperature | ; c ° C 17.4> c> 17.2 17.2> c> t7.0 17.0> ¢ 216.8 | 16.8> c2 16.6

22.5> d> 22.3 22.72d> 22.5 22.9> d> 22.7 23.1> d> 22.9 3 growth phase 22.3> d> 21.9 d> 23.1 or a

21.9> d> 21.7 21.7> d = 21.5 21.5> d> 21.3 21.3> d221.1 d <21.1

Average | | | Day temperature ic | Early ripening period 25.7> e> 25.5, 25.9> e> 25.7 26.1> e> 25.9 26.3> e> 26.1

| | | Average | 25 5> e> 25.1 | €> 26.3 or a daytime temperature e <24.3 e ° C 25.1> e> 24.9 | 24.9> e> 24.7 24.7> e> 24.5 24 5> e> 24.3

| Mean maturity period 28.6> f> 28.4 28.8> F> 28.6 29.0> f> 28.8 29.2> f> 29.0 Average | 28 4> £> 28.0 | f> 29.2 or a daytime temperature | f <27.2 PC 28.0> f> 27.8 | 27.8> £ 227.6 27.6> f> 27.4 27.4> f> 27.2 u Late maturity 27.9> g> 27.7 | 28.12g> 27.9 28.3> g> 28.1 28.52 ¢> 28.3 ® Average | 27.7> g> 273 328.5 or a daytime temperature g <26.5 2 ° C 27.3> g> 27.1 27.1> g> 26.9 26.9> g> 26.7 26.7> g> 26.5 i

Table 15 The evaluation criteria for the precipitation for ecological properties of precipitation-focused sweet and mild smoke-hardened tobacco-growing areas in different growth stages Indicators and: Growth phase | 9852h> 975 995> h> 985 1005 = h> 995 1015 = h> 1005 975> h> 955 h> 1015 or a Cumulative precipitation zh h <915 h mm 955> h> 945: 945> h> 935 935> h > 925 925> h> 915 phase of transplantation 210217205 2152i> 210 22021215 22521220 and root lengthening | 205> i> 195 1225 or a TTT 1 <175 Precipitation i mm 195> 1> 190 190> 1> 185 185> i = 180 180> i = 175 growth phase 02210 225> j> 220 | 2302j> 225 23527230 2402j> 235 240 or a | © Precipitation j mm or 210> j> 205 | 205> j> 200 200> j> 195 195> j> 190 j <190 | Early ripening period SS solos 260 = k> 255 265> k> 260 270> k> 265 275> k> 270 k> 275 or a | Precipitation k mm a 245> k> 240 240> k> 235 235> k> 230 230> k> 225 k <225 Mean ripening time 60 150 165> 1> 160 170> 1> 165 17521> 170 180 = 1> 175 180 or a rainfall | mm ee 150> 1> 145 145> 1> 140 140> 1> 135 135> 1> 130 1 <130 Late maturity 150> m> 140 1552m => 150 160> m> 155 165> m> 160 170> m> 165 m> 170 or a precipitation m mm a 140> m> 134 135> m> 130 130> m> 125 125> m> 120 m <120

Table 16 The evaluation criteria for the light for ecological properties of light-focused sweet and mild smoke-hardened tobacco growing areas in different growth stages indicators and | z 4 3 5 | 0 | Similarities QC 7 | Growth phase | 825> n> 815 - 835> n> 825 | 845> n> 835 855> n> 845 | 815> n> 795; } n> 855 or a lerte znz | Accumulated; i n <755 hours of sunshine nh: 795> n = 785 785> nz775 7715> nz765 765> nz755 | Growth phase | | 40.5> 0> 40.0 | 41.0> 0> 40.5 | 41.5> 0> 41.0 | 42.0> 0> 41.5: | | 40.0> 0> 39.0 | | | io> 420 or a | erchainmea = + - - -! = a sunshine rate | | | | ; 0 <37.0 | 0, | | 49 A ~ w10 © | 20 54520 0 20 fy TE [am 244527 0 | | 070 | | 7744V-0-730.9 | 20.270 20.0 C20 UCU, 0 | 327123075370 | | Ï | | : | | | | Phase of | | 115> p> 110 | 120> p> 115 | 125> p> = 120 | 130> p> 125 | Transplant and | | | | | p> 130 or à L; Les | 110> p> 100 | | : | UF 3 | Root extension | “PT | | | {nef iS | | | | | LE | Hours of sunshine p h | | 100> p> 95 | 95> p> 90 i 90> p> 85 f 85> p> 80 | | | } | | : | Growth phase | | 145> g> 140 | 150> g> 145: 155> g> 150 | 160> g> 155 load ader al | '| TANS ~~ = 120 | ! | [Ie MAA ACH 4 | FUZZ last | ! | | vn | anchınd nn! fal x n 5 Sea <110 | Hours of sunshine g h i | 130> g> 125 | 123> g = 120 120> g = 115 | 115> g = 110 | q | Early ripening time | 150> r> j45 | 155 = r> 150, i60 = r> 155; 165> r> 160 lores ode 4 | AD | | I | | tro OULE a | | 145272135 | | : | | y = | Hours of sunshine rh _ | 135> r> 130 | 130> r2123 125> r> 120 | 120> r> 115 [SE | | | | | | | Mean ripening period | | 235> 5> 230 | 24025> 235 245> s> 240 | 25028> 245 | women as 4 | Rerfeze lin. Ann | | . | | 5> 250 or a] | 2507s> 220 | | ; | | AAA! S approx | nw 1 | ars IN | Ns Pans own | s <200 | hours of sunshine sn | | LLU7SZL15 | 2135782210 | -1U75720) | 203757 UU | | | | | | Ï | | | | | ee OO OOo od | | | | | | | | | | | | | |

Late maturity 10550 105 210> t> 205 215> t> 210 22070 215 225> t> 220 225 or a hours of sunshine t h a | 19552190 190> t> 185 185> t = 180 180> t2175 t <175 Table 17 The evaluation criteria for the temperature for ecological properties of clear sweet and sweet smoke-herded tobacco-growing areas in different growth stages Indicators and growth phase 19.4> a> 19.2 | 19.6> a> 19.4 19.8> a> 19.6 20.0> a> 19.8 Average 19.2> a> 18.8 | | a> 20.0 or a daytime temperature | a <18.0 a ° C 18.8> a> 18.6 18.67 a218.4 18.4> a> 18.2 18.2> a> 18.0 | Growth phase 8.90> b> 8.80 | 9.00> b> 8.90 9.10> b> 9.00 9.20 = b> 9.10 a a average | b> 920 or a -! , | Temperature difference 8., 80> b> 8.60! b <8.20 | between day and | Night b ° C 8.60> b = 8.50 8.50> b> 8.40 8.40> b> 8.30 8.30> b> 8.20 phase from 12.0> c> 11.8 1225 120 [2.4> c> 122 12, 62c> 12.4 transplantation and root lengthening 1 goo] 14 c> 12.6 or a Average c <10.6 daily temperature c ° C 11.4> c> 112 11.2> c = 11.0 11.0> c> 10.8 10.8> c> 10.6

; Growth phase 15.2> d> 15.0 15.4> d> 15.2 15.6 = d> 15.4 15.82d> 15.6 Average 15.0> d> 14.6 | i d> 15.8 or a daytime temperature; d <i3.8 d ° C 14.6> d> 14.4 | 14.4> d> 14.2 14.2> d> 14.0 14.0> d> 13.8 Early ripening period 19.9> e> 19.7 20.1> e> 19.9 20.3> e> 20.1: 20.5> e> 20 , 3 Average 19.7> e> 19.3 | e> 20.5 or a daytime temperature e <18.5 e ° C 19.3> e> 19.1 19.1> e> 18.9 18.9> e> 18.7 18.7> e> 18.5; Mean maturity period 23.6> f> 23.4 23.8> f> 23.6 24.0> f> 23.8 | 24.2> 1> 24.0 Average 23.4> f> 23.0 f> = 242 or a daytime temperature f <22.2 PC 23.0> f222.8 22.8> f> 22.6 22.6> 1222.4 22.4 > f> 22.2 »

M Late maturity 26.3> g> 26.1 26.5> g> 26.3 26.72g> 26.5 26.9> 2> 26.7 Average 26.1> g> 25.7 g> 26.9 or a daytime temperature | g <24.9 g ° C 25.7> g> 25.5 25.5> g> 25.3 25.3> g225, | 25.1> g> 24.9 | Table 18 The evaluation criteria for the rainfall for ecological properties of clear sweet and sweet smoke-hardened tobacco-growing areas in different growth stages indicators and | _ - 4 growth phase 1050> h> 1060> h> 1050 1070> h> 1080 = h> 1090> h> 1080

Cumulative rainfall | 1030 1060 1070 h mm h> 1 1020> h> 1010> h> 090 or a h <990 1030> h> 1020 1010 1000 1000> h> 990 | i phase of transplantation 120> i> 115 125> i> 120 130> i> 125 135> i> 130 and root lengthening | 115> i> 105 17 135 or a TT i <85 Precipitations i mm | 105> i> 100 100> 1> 95 95> 1> 90 90> 1> 85 Growth phase 10555185 200 = j> 195 2052j> 200 2102j> 205 21524210 j> 215 or a>]. Precipitate j mm | | 185> j = 180 | 180> j> 175 | 175> j> 170 | 170> jz165 «Tes | | | | | | | | Early ripening period | | 225> k> 220 | 230> k> 225 | 235> k> 230 | 240> k> 235 | one; | De i | | | | k> 240 or a! | 220> k> 210 | | | | be oon | : LE ea L mu | [105k 02 | nes AN | ans 108 | 19551100 | k <190 | Precipitation k mm | | 2107K72U3 | 2UI7K7 UV | ZUU7K7 173 | 193> K7 150 | | > - | | | i | | | w me i high school diploma | | 185> 1> 180 | 190> 1> 185 | 195> 1> 190 | 200> 1> 195 ana 4 | Mean ripening period | | 185 = 1> 180 | 190 = 1> 185 | 195 = 1> 190 | 200 = 1> 195 | 1> 200 or al | 180212170 | | | | | | - +1 1 | l'an te 1 = lt rm a1 oy l'4gn msoiee | yom tet mn | 1 <150 | Precipitation I mm | | 1/0717 100 | 103-717 IDU | 1OU-1- 190 | 132712 15U | | | Late maturity a | 300> m> 295 | 305> m> 300 | 310 ° m> 305 | 315> m> 310 "m> 315 or al | 205> m> 285 | | | | | |. A | AA | mgt one | mgr omer | mee 370 DA | m <265 | Precipitation m mm | | 285> m => 280 | 280> m> 275 | 275> m = 270 | 270> m> 265 | ee | | | | | | | | | | | | | | | | | |

Table 19 The evaluation criteria for the light for ecological properties of clear sweet and sweet smoke-hardened tobacco growing areas in different stages of growth | / | ARLES; | | Indicators and Similarities 3 4 3 2] | 0 | | | | ‘| | I | | | | ; | | | | | | '; i i | | | ! | | | | ! | | | | | | } | : | =: | | | | | =; | | | ; | = | | | | | | | | | | | i | ! [| | | '| | | | | | | ; | | 555> n> 545 | 565> n> 555 | §75> n> 565 | 585> n> 575 | Growth phase | | 33370-2333 | 3022717522 | 2/2200 | 282211272 | | | | | | | | | | | | | | | | | | | | | | 345> n> 525 | | | | | n> 585 or a n <485 | | | | | | | | | | i | | | | thenh | [| | | | | tara Cannonetunden n loose PR = Jp en ne AE ue

SS KA D ES SN | | | | | | | | | | | | | | |

| Growth phase 29.0> 0> 28.5 | 29.5> 0> 29.0 | 30.0> 0> 29.5 | 30.5> 0> 30.0 | 0> 30.5 or a

28.5> 0> 27.5> | za 0 <25.5 sunshine rate 0% 27.5> 0> 27.0 | 27.0> 026.5 | 26.5> 0226.0 | 26.0> 0> 25.5 | = Phase of transplant and 95> p> 90 100> p> 95 105 = p> 100 | 110> p> 105 root elongation | 90> p> 80 | p> 110 or a p <60 hours of sunshine p h 80> p = 75 75> p = 70 70> p> 65 65> p> 60

Growth phase 95> q> 90 100> q> 95 1052q> 100 | 110> q> 105 90> g> 80 | q> 110 or a q <60 | | Hours of sunshine q h 80> q> 75 75> g> 70 70> q> 65 65> q> 60 + Oo early ripening period 110> r> 105 l15S> r> 110 | 120212115 | 125> r> 120 10 $> r> 95 r = 125 or a r <75 hours of sunshine r h 05> r> 90 90> r> 85 85> r> 80 80> r> 75

| / | | | Mean ripening period | (135257130 | 1402s> 135 | 145252140 | 150252145 | | | | 130> s> 120 | s> 150 or as <100 | | | Hours of sunshine sh | 120> s> 115 | 115> s> 110 | 110> s2105 | 105 > s> 100] | | Late maturity l4S> 1> 140 | 1502t> 145 | 155202150 | 16021> 155 140> t> 130 t> 160 or at <110 hours of sunshine th 130> t> 125 12552120 | 120> e115 | 115 > 110

Table 20 The evaluation criteria for the temperature for ecological properties of honey-sweet coke-tobacco-growing areas in different stages of growth ı indicators and | _ | | ELU. 15 4 3: 2] 0 | Similarities 1 growth phase | 23.7> a> 23.5: 23.9> a> 23.7 24 1> a> 23.9 24.3> a> 24.1 | i. qe 7; | Average 23.5> a> 23.1 | a> 24.3 or a | Daytime temperature | | a <22.3 a ° C 23.1> a> 22.9 22.9> a> 22.7 22.7> a> 22.5 | 22.5> a> 22.3 growth phase | | 9.802b> 9.70 9.90 = b> 9.80 | 10.0 = b> 3.90 | 10.1> b> 10.0 | | | | | | | | average | | | | LL tn à ‘| average | 970> b> 9 50 | | | '| b> 10.1 or a | Temperature difference | ANZ | | | | | b <9.10 | between day and | | | | | | Night b ° C | | 9.50> b> 9.40 9.40> b> 9.30 | 9.30> b> 9.20 | 9.20> bz9.10 | ; | '' _ A | | a AR sas i as sas PMN Te LO phase of | | 20.1> c> 19.9 20.3> c> 20.1 | 20.5> c> 20.3 | 20.7> c> 20.5 | = | | | | | Transplant and | | | | | | Root extension | 0 | | | ¢> 20.7 or a | [199202195 | | | cer8. | | Average | | | | | c <18.7 | | Daytime temperature | | | '| ; c ° C | | 19.5> ¢> 19.3 | 19.3> c> 19.1 | 19.1> c> 18.9 | 18.9> ¢> 18.7 | | | i | | | i | ; 24.4> d> 24.2 24.6> d> 24.4 | 24.8> d> 24.6 | 25.0> d> 24.8 | d> 35 0 or à | a 4 194 V> d> 23 2 | | = | d723,0 or a growth phase | £ 4.220225.6 È, | | | 4 mm | | | 23 2> = 0> 22 6 | 93 &> d> 73 A | 53 4> 0> 22 9 (52 IAS 0 | A <Z3.U | | [| = TL a | 479 MTL JOT | 4777040000 7 ULLA | | | | | | | | | | | | | | | | | | | | | | | | |

Average | | | Daytime temperature | ) | 'Early ripening period 26.7> e> 26.5 | 26.9> e> 26.7 27.1> e> 26.9 27.3> e> 27.1! | | Average | 26.5> e> 26.1 | ; “E> = 27.3 or ai daytime temperature | | | e <25.3 | e ° C | 26.1> e> 25.9 | 25.9> e> 25.7 25.7> e> 25.5 25.5> e> 25.3 | Mean ripening period | 25.9> f> 25.7: 26.1> f> 25.9 26.3> f> 26.1 26.5> f> 26.3 | | Average | | 25.751253 [£ 5265 or a | Daytime temperature | | t <24.5 PC | 25.3> f = 25.1 1 25.1> f> 24.9 | 24.9> f> 24.7 24.7> f> 24.5 | ! | Late maturity | 21.52g> 21.3 0 21.7> g> 21.5 21.92g> 21.7 22.1> g> 219 Average | 21.32220.9 | g> 22.1 or a S daytime temperature g <20.1 g ° C 20.9> ¢> 20.7 20.7> g> 20.5 20.5> g> 20.3 20.3> g> 20.1 Table 21 Z The evaluation criteria for the Precipitation for ecological properties of honey-siikoks-tobacco-growing areas in different stages of growth a _ indicators and '2 | Growth phase 605> h> 595 615> h> 605 625> h> 615 635 = h> 625 h> 635 or a Cumulative 5952h2575 'h <535 Precipitation h mm 575> h> 565 565> hz555 555> h> 545 545> h> 535

Phase of | 70> 1> 65: 7521> 70 | 80> 1> 75 85> i> 80! | Transplant and | | | Root extension | 6521255 | : 1785 or a i <35 | | | Precipitation i mm: 55> 1> 50 | 50> 1> 45 i 45> 1240 40> 1235 | Growth phase | 100 = j> 95 105> j> 100 110> j> 105 | 115 = j> 110 | | 95> j> 85 | : | J> 115 or a j <65 Precipitations j mm | 85>]> 80 80> 1> 75 75> 1> 70 | 70> j> 65 | Early ripening period 200> k> 195 205> k> 200 210> k> 205 215> k> 210 les | 19512185:: k> 215 or a precipitation k mm - 185> k> 180 180> k> 175 175> k> 170 170> k> 165 k <165 mean ripening time 185> 1> 180; 190> 1> 185 195> 1> 190 | 200> 1> 195 N | | 180212170 | 1> 200 or a | Rainfall | mm | 170> 1> 165 165> 1> 160 160512155 15512150 I = <150 | Late maturity 752m> 70 80> m> 75 | 85> m> 80 90> m> 85 g 70> m> 60 m> 90 or a precipitation m | “V2MZ m <40 mm 60> mz55 55> m> 50 50> mz45 45> m> 40 Table 22 The evaluation criteria for the light for ecological properties of honey-coke-tobacco growing areas in different growth stages indicators and | 5 4 to 2 I 0 Similarities | Growth phase 1065 = n> 1055 1075> n> 1065 1085> n> 1075 1095> n> 1085 _. n = 1095 or a Cumulative 1055 = n = 1035 n <995 hours of sunshine n h 1035> n = 1025 1025> nz1015 1015> n = 1005 1005> nz995

: Growth phase 51.0> 0> 50.5 51.520> 31.0, 52.070> 51.5 52.5> 0> 52.0! ne; | ; 0> 52.5 or a sunshine rate 50.520249.5 | | | 0 <47.5 10%; 49.5> 0> 249.0 49.0> 0> 48.5 48.5> 0> 48.0 48.0> 0> 47.5 | “Phase from 255 = p> 250 l260 = p> = 255 265 = p> 260 270> p> 265 | | Transplant and Là; -: p = 270 or a root extension | 7 ° 02p = 240 p <220 hours of sunshine p h 240> p> 235 235> p> 230 230> p = 225 225> p> 220 | | Growth phase 220242210 | 225> g> 220 | 230> g> 225 235> g> 230 240> q> 235 | q> 240 or a | Hours of sunshine q h a | 210> q> 205 205> q> 200 200> q> 195 195> q> 190: q <190 | Early ripening period 1905180 | 195 = r> 190 200> r> 195 205> r> 200 210> r> 205 ‘210 or al hours of sunshine r h a | 180> r> 175 175> r> 170 170> r> 165 165> r = 160 1160 ~ i Mean maturation period 20556195 | 210> s> 205 2152s> 210 220> s> 215 225> s> 220 s> 225 or a | Hours of sunshine s h a | 195> s> 190 190> s = 185 185> s = 180 180> s> 175 s <175 | : | Late maturity 2005 190 20521200 210> t> 205 | 215> t> 210 220> t> 215 11220 or a hours of sunshine t h TT | 190> t> 185 185> t> 180 180> t> 175 175> t> 170 t <170

Table 23 The evaluation criteria for the temperature for ecological properties of woody sweet smoke-hardened tobacco growing areas in different growth stages indicators and; - 5 2 growth phase || 19.32a> 19.1 19.5 = a> 19.3 19.722> 19.5 | 19.92a> 19.7 | | | Average | 19.1> a> 18.7 | | a> 19.9 or a daytime temperature | a <17.9 a ° C 18.7> a> 18.3 18.5> a> 18.3 18.3> a = 18.1 18.1> a> 17.9 | Growth phase 11.62b> 11.5 | 11.7> b> 11.6 11.8 = b> 11.7 11.92b> 11.8 average | b> 11.9 or a temperature difference 11.5 = bz11.3 | b <10.9 between day and ': night b ° C 11.3> b211.2 11.25 b211.1 262110 | 11.0> b> 10.9 4 | Phase from 15.4> c> 15.2 15.6> c> 15.4 15.8> c> 15.6 16.0> c> 15.8 | Transplant and | Root extension 1S amen 14.8 | c> 16.0 or a | Average a c <14.0 | Daytime temperature | c ° C: 14.8> c> 14.6 14.6> c> 14.4 14.4> c> 14.2 | 14.2> c> 14.0 | | | 20.5> d> 20.3: 20.7 = d> 20.5: 20.9> d> 20.7 21.12d> 20.9> growth phase 20.3> d> 19.9 d> 21.1 or a

19.9> d> 19.7 19.7> d219.5 19.5> d> 19.3 19.3> d> 19.1 d <19.1

Average daily temperature d ° C | Early ripening period 23.0> e> 22.8 23.2> e> 23.0 23.4> e> 23.2 23.6> e> 23.4 ı Average 22.8> e> 22.4 | | e = 23.6 or a daytime temperature e <21.6 e ° C 22.4> e> 22.2 22.2> e> 22.0 22.0> e> 21.8 21.8> e> 21.6 Mean maturity period 21.9> f> 21.7 22.1> f> 21.9 22.3> f> 22.1 22 5> f> 22.3 Average 21.7> f> 213 f = 22.5 or a | Daytime temperature | f <20.5 | PC 21.3> f> 21.1 21.1> f> 20.9 20.9> f> 20.7 20.7> f> 20.5 Late maturity 15.5> g> 15.3; 15.7> g> 15.5 15.9> g> 15.7 16.1> g> 15.9 Average 15.3> g> 14.9 g> 16.1 or a N daytime temperature g <14.1 pet g ° C 14 , 9> g> 14.7 14.7> g> 14.5 14.5> ¢> 14.3 14.3> g> 14.1 Table 24 The evaluation criteria for the precipitation for ecological properties of sweet smoke-hardened tobacco-growing areas in different stages of growth Indicators and A 4 3 2 growth phase 495> h> 485 505> h> 495 515 = h> 505 525> h> 515 h> 525 or a cumulative 485> h> 465 h <425 precipitation h mm 465> h> 455 455 > h> 445 445> h> 435 435> h> 425

Phase of | 60> 1> 55 | 65 = 1> 60 7021765 75> 1> 70 transplant and | | | | Root extension | 9521745 | i> 75 or a i <25 precipitation i mm | 45> i> 40 | 40> i> 35 355230 (30> i> 25 growth phase | 100> j> 95 105> j> 100 110> j> 105 | 115> j> 110 95> j> 85 | j> 115 or aj <65 precipitation j mm | 85> j = 80 80> j> 75 75> j> 70 | 70>;> 65 |! | Early ripening period | l65> k> 160 | 170> k> 165; 175> k> 170 180 = k> 175> 160> k> 150 | | CS or a Precipitation k mm 150> k> 145 | 145> k> 140 140> k> 135 | 135> k> 130 k <130 | Mean ripening time; 135> 1> 130 | 14021> 135 145> 1> 140 15021> 145> | 130212120 | | [> 150 or a precipitation | mm 12051115 | 115 512 110 11012 105 105> 1> 100 [100 | | Spite maturity | 60> m> 55 65> m> 60 70> m> 65 75> m> 70 | 55> m> 45 | m> 75 or a precipitation m | ?? 2MZ245 m <25 a mm 45> m> 40 40> m> 35 35> m> 30 30> m> 25 = Table 25 The evaluation criteria for the light for ecological properties of woody sweet smoke-hardened tobacco growing areas in different growth stages indicators and 5 4 3 9 | 0 similarities | | | growth phase | 1170> n> 1160 1180 = n> 1170 1190 = n> 1180 1200> n> 1 190 | n> 1200 or a Cumulative 11602n> 1140 n <1100 hours of sunshine nh 1140> n = 1130 1130> n = 112 0 1120> n> 1110 1110> p> 1100

Growth phase 54.0> 0> 53.5 54.5> 0> 54.0 55.0> 0> 54.5 55.5> 0> 55.0 - 0> 55.5 or a sunshine rate 33.520252.5 | 0 <50.5 0% 52.5> 0> 52.0 52.0> 0> 51.5 1 51.5> 0> 51.0 51.0> 0> 50.5 | Phase of 260> p> 255 265 = p> 260 270> p> 265 275> p> 270 transplant and | 9 - p> 275 or a; ; 255> p> 24 | Root extension | 2552p> 245 | p <225 hours of sunshine p h 245> p> 240 240> p> 235 | 235> p> 230 230> p> 225; | Growth phase 45505235! 250> g> 245 255> g> 250 | 260> q> 255 265> g> 260 q> 265 or a 1> q> i | Hours of sunshine q h 235> q> 230 230> q> 225 © 225> q> 220 220> q> 215 q <215 Early ripening time 225> r> 220 230> r> 225 © 235> r> 230 240> r> 235; 22022210 | 240 or aly hours of sunshine rh | 210> r> 205 205> r> 200 200> r> 195 195> r> 190 r <190 Mean ripening time 230> s5> 225 23525> 230 240> s> 235 245> s> 240 s> 245 or a 225252215 hours of sunshine sh 215> s> 210 210> s> 205 205> s> 200 200> s = 195 s <195 Late maturity 235> t> 230 240> t> 235 245> t> 240 250> 1> 245 230> t> 220 1> 250 or a hours of sunshine th 220> t> 215 215> t> 210 210> t> 205 205> 1> 200 t <200

3, statistical analysis module. which mainly has three functions: firstly, the corresponding index weights and allocation criteria are programmed in advance according to the evaluation criteria established by the evaluation model module to evaluate the quality style of tobacco leaves and the ecological characteristics of the growing area according to meteorological conditions such as temperature, precipitation and light; The second is to introduce the data into the meteorological data uploaded from the module and the data such as daily average temperature. preprocess daily precipitation and daily light according to the division of different growing seasons of the tobacco field and import them into the evaluation software; Third, according to the evaluation criteria for the ecological characteristics of the smoke-hardened tobacco production area, the programmed evaluation software is used to assign and evaluate the processed meteorological indicators. And the secondary results such as the order of the evaluation results of the ecological properties of the smoke-hardened tobacco production area are input into the evaluation report module.

3.1 Evaluation criteria for the ecological properties of the smoke-hardened tobacco-growing area In accordance with the evaluation model to evaluate the tobacco leaf quality style and the ecological properties of the growing area according to the meteorological conditions such as temperature, precipitation and light, the corresponding index weights and evaluation criteria are programmed in advance. Below are the details.

Temperature similarity value = N (i-th indicator value xi-th indicator weight), (i = average daytime temperature in the growth phase, average temperature difference between day and night in the growth phase. average temperature in middle ripening period, average temperature in late ripening period) Precipitation similarity value = E (i-th indicator value xi-ter indicator weight), (i = cumulative precipitation in growth phase. Precipitation in transplant and

Root extension phase. Precipitation in the flowering period, precipitation in the early ripening time, precipitation in the middle ripening time, the fall of the bell in the late ripening time) Sun hour similarity value => (i-ler indicator value <i-th indicator weight), (i = cumulative sunshine hours in growth phase, sunshine rate in growth phase, sunshine hours in transplantation and root lengthening phase, hours of sunshine in flowering time, hours of sunshine in early ripening time, hours of sunshine in middle ripening time, hours of sunshine in late ripening period) Precipitation similitude value and hours of sunshine similitude value) 3.2 Pre-processing basic meteorological data in smoke-hardened tobacco growing area The field weather station is used to monitor real-time meteorological data such as temperature, precipitation and light in the tobacco planting area, and the basic data will be you rch wireless transmission technology uploaded to the central processor. The above data is preprocessed according to the division of different growing seasons of the tobacco field and imported into the evaluation software.

Average daily temperature in the growing phase: Refers to the arithmetic mean of the daily average temperature of tobacco during the period from the start of the field transplant to the last picking and roasting; Average value of the temperature difference between day and night in the growth phase: Refers to the average value of the difference between the daily maximum temperature and the daily minimum temperature during the period from the beginning of the field transplant to the last harvest and roasting; Average daily temperature during the transplant and root extension phase: refers to the calculated average of the average daily temperature of the tobacco during the period from the start of the field transplant to group time.

Average daily temperature in the flowering period: Refers to the arithmetic mean of the daily average temperature of the tobacco during the period from the beginning of the group phase to the topping phase; Average daily temperature in the early ripening period: refers to the arithmetic mean of the daily average temperature of the tobacco during the period from the beginning of the topping phase to the last hardening of the lower tobacco leaves; Average daily temperature in the middle maturing period: refers to the arithmetic mean of the daily average temperature during the period from the last hardening of the lower tobacco leaf to the last hardening of the middle tobacco leaf; Average daily temperature in the late ripening period: refers to the arithmetic mean of the daily average temperature during the period from the last hardening of the middle tobacco leaf to the last hardening of the upper tobacco leaf.

Cumulative rainfall in the growth phase: refers to the sum of the daily rainfall during the period from the beginning of the field transplant to the last harvest and roasting; Precipitation in the transplant and root lengthening phase: refers to the sum of the daily stroke during the period from the beginning of the field transplant to the group phase; Precipitation during the flowering period: refers to the sum of the daily precipitation during the period from the beginning of the planting phase to the topping phase; Precipitation in the early ripening period: refers to the sum of the daily precipitation during the period from the beginning of the topping phase to the last hardening of the lower tobacco leaves: Precipitation in the middle ripening period: refers to the sum of the daily precipitation during the period from the last hardening of the lower tobacco leaf Tobacco leaf up to the last hardening of the middle tobacco leaf;

Precipitation in the late ripening period: refers to the sum of the daily precipitation during the period from the last hardening of the middle tobacco leaf to the last hardening of the upper tobacco leaf.

Cumulative hours of sunshine in the growth phase: refers to the sum of hours of sunshine during the period from the beginning of the field transplant to the last harvest and roasting; Growth phase sunshine rate: refers to the percentage of the actual total number of hours of sunshine from the actual total number of sunshine hours during the period from the field transplant to the last harvest and restoration; Hours of sunshine in the transplant and root-lengthening phases: refers to the sum of the hours of sunshine of the tobacco during the period from the start of the field transplant to group time.

Hours of sunshine in the flowering period: Refers to the sum of the hours of sunshine for the tobacco during the period from the start of the group phase to the topping phase; Hours of sunshine in the early ripening period: refers to the sum of the hours of sunshine of the tobacco during the dream from the beginning of the topping phase to the last hardening of the lower tobacco leaves.

Hours of sunshine in the mean ripening period: refers to the sum of the hours of sunshine of tobacco during the period from the last hardening of the lower tobacco leaf to the last hardening of the middle tobacco leaf; Hours of sunshine in the late ripening period: Refers to the sum of the hours of sunshine of tobacco during the period from the last hardening of the middle tobacco leaf to the last hardening of the upper tobacco leaf.

3.3 The order of the evaluation results of the ecological properties of the smoke-hardened tobacco-growing area Combined with meteorological data such as temperature, precipitation and light in the tobacco-growing area and the similarity assessment of the ecological properties of the smoke-hardened tobacco-growing area, according to the ecological characteristics of different smoke-hardened tobacco-growing areas, the similarity of temperature,

Precipitation and light divided into four levels: high similarity, medium similarity, low similarity and extremely low similarity in order to control the ecological zoning of smoke-hardened tobacco growing areas and the raw material distribution of cigarette companies.

After uploading data such as temperature, precipitation and light, which are monitored in real time in the tobacco growing area, into the software, the similarity of various assessment indicators is assessed separately using assessment methods such as programmed index entitlements and assessment criteria, then summarized by software programming and the overall similarity of the ecological properties of each smoke-hardened tobacco growing area calculated.

Finally, the ecological properties of the smoke-hardened tobacco growing area, which correspond to the tobacco growing area, are evaluated according to the following criteria.

Table 26: The order of the evaluation results of the ecological properties of the smoke-hardened tobacco growing area Resemblance resemblance resemblance minor. Similarity

Tobacco growing area

Freshly sweet smoke hardened R> 4.5 4.5> R> 4.0 4.0> R> 3.0 3.0> R Tobacco growing area

Honey-sweet smoke-hardened R> 4.5 4.5> R> 4.0 4.0> R = 3.0 3.0> R Tobacco growing area

Alcoholic smoke-hardened R> 4.5 4.5> R> 4.0 4.0> R> 3.0 3.0> R Tobacco growing area

Burned sweet smoke hardened R> 4.5 4th, 5> R> 4.0 4.0> R> 3.0 3.0> R Tobacco growing area

Burnt alcoholic sweets;

smoke hardened R> 4.5 4.5> R> 4.0 4.0> R> 3.0 3.0> R tobacco growing area

Freshly sweet and honey-sweet R> 45 4.5> R> 4.0 4.0> R> 3.0 3.0> R mixed smoky hirted TT tobacco growing area Burned honeyed iBes u smoke hardened R> 4.5 4.5> Rz> 4, 0 4.0> R = 3.0 3.0> R Tobacco growing area With wood odor a FE 4.5> R> 4.0 | 4.0> R> 3.0 tobacco growing area

4. The assessment reporting module, the main function of which is. Making the statistical analysis results obtained from the evaluation software into evaluation result reports according to various needs is the final way of evaluating and applying the ecological properties of the smoke-hardened tobacco production area. Based on preset report templates or models, the evaluation results of the statistical analysis module are summarized and processed, and then output as electronic reports or paper reports in the form of diagrams, texts, etc., according to the needs of the smoke-hardened tobacco production area, the cigarette company and the scientific research institutions. 5, Examples of Evaluation of Ecological Properties of Smoke-hardened Tobacco Growing Area Using the example of evaluation of ecological properties of Liangshan Huidong, Sichuan. the largest county for smoke-hardened tobacco growing in China, the above evaluation process and results are explained in detail. Using eight small weather stations in Huidong County, the temperature, rainfall, light, etc. of the tobacco growing area were monitored in real time. After wireless transmission (of this meteorological data) to the central server, it was analyzed by preprogrammed software and the following data was obtained.

Table 27: Statistical analysis of meteorological data Indicators area for i. rebni monitoring area for the statistics unit of measurement analysis result ete monitoring average daily. effective temperature Celsius ° C | 21.0 in the growth phase Average Celsius ° C temperature difference between day 9.0 and night during) the growth phase Average Celsius ° C daily temperature during the 20.4 air temperature Transplantation and Root Extension Sichuan Province ur 5 5 Long-term Celsius ° C The autonomous average 21.5 district of Liangshan | Daily temperature Huidong County Average Celsius ° C daily temperature 21.6 infrithe ripening time Average Celsius ° C daily temperature 21.2 inmediate ripening time Average Celsius ° C | Daytime temperature in 19.7 | late ripening period | Cumulative. Milli precipitation in the mm meter 856.2 precipitation growth phase e precipitation in the | Millimeter 114.3 phase of | MM i transplant and | | Root extension Nicderschlag in millimeters Lo 187.1: flowering time mm | Precipitation in | Millimeter 227.0 | early ripening period mm precipitation in | Millimeter | a 194.2 mean ripening time mm | Precipitation in | Millimeter Co pe 133.6 | late ripening period mm | Cumulative hours of sunshine in | Hour h 742.2 | Growth phase | Sunshine rate in | Percentage 37 | | Growth phase% 0; Hours of sunshine = in | Hour h of the phase of 192.1 i transplant and sunshine Root extension "| hours of sunshine in hours h 137.4 | growth phase '| hours of sunshine in | hour h 133.4 early ripening time |' hours of sunshine in | hour h Po ce 148.0 | medium ripening period | hours of sunshine in | hour hx Re 131.3 late ripening time The analysis results of the above basic meteorological data are imported into the software according to the specified format, and the similarity of the ecological property of the smoke-hardened tobacco production area in that tobacco growing area is evaluated using the programmed index authorizations and assignment criteria.

Similarity value of the ecological characteristics of the freshly sweet smoke-hardened tobacco growing area: (5x0.106 + 5>% x0.121 + 5> x0, .201 + 5% x0.161 + 5% 0.116 + 75x0, 104 + 5x0.191) Xx0.193 + (5% x0.7136 + 5> x 0.22

8 + 5x0.177 + 5x0.078 + 5x0.076 + 5x0.305) <0.426+ (5x0.132 + 5x0.114 + 5x0.212 + 5x0.188 + 5x0.123 + 5x0.100 + 5x0.131) x0.381 = 4.95

Similarity value of the ecological properties of the honey-coated, smoke-hardened tobacco growing area: (5x0.106 + 0x0.121 + 2x0,201 + 0x0.161 + 0x0.116 + 0x0.104 + 0x <0.191) <0.193+ (5x0.136 + 0x0.22 8 + 0x0.177 + 2x0.078 + 0x0.076 + 0x0.305) <0.426+ (0x0.132 + 0x0.114 + 0x0.212 + 0x0.188 + 0x0, 123 + 1x0.100 + 5x0.131) x0 , 381 = 0.82

Awareness of the ecological properties of the alcohol-sweet smoke-hardened tobacco growing area: (0x0.106 + 3 <0.121 + 5x0,201 + 0x0.161 + 0x0, t16 + 0x0.104 + 0x0.191) <0.193 (0x0.136 + 0x0.22 8+ 0x0.177 + 0x0.078 + 0x0.076 + 0x0.305) <0.426+ (2x0.132 + 4x0.114 + 0x0.212 + 4x0.188 + 0x0, 123 + 0x0.100 + 5x0.131) <0.381 = 1.07

Similarity value of the ecological figurines of the burnt, sweet smoke-hardened tobacco growing area: (0x0.106 + 0x0.121 + 5x0,201 + 0x0.161 + 0x0.116 + 0x0.104 + 1x0.191) x0.193 + (0x0.136 + 0x0. 22 8 + 0x0.177 + 0x0.078 + 0x0.076 + 0 <0.305) <0.426+ (0x0.132 + 0x0.114 + 1x0.212 + 0x0.188 + 0x0, 123 + 0x0.100 + 0x0.131 ) <0.381 = 0.3!

Similarity value of the ecological properties of the freshly sweet and honey-sweet mixed smoke-hardened tobacco growing area: (0x0.106 + 0x0.121 + 0x0,201 + 3x0.161 + 0x0.116 + 0x0.104 + 0x0.191) x0.193 + (0x0.136 + 0x0.22 8 + 0x0.177 + 1 <0.078 + 0 <0.076 + 3x0.305) x0.426 + (0x0.132 + 1 <0.114 + 0x0.212 + 5x0.188 + 4x0. 123 + 0x0.100 + 0x0.131} <0.381 = 1211

Similarity value of the ecological properties of the burnt alcohol-sweet smoke-hardened tobacco growing area: (0x0.106 + 3x0.121 + 0x0,201 + 0x0.161 + 0x0.116 + 0x0.104 + 0x0.191) x0.193H {0x0.136 + 5x0.22 8 + 5x0.177 + 3x0.078 + 2x0.076 + 0x0.305) x0.426 + (0x0.132 + 0x0.114 + 0x0.212 + 0x0.188 + 0x0, 123 + 1x0.100 + 5x0.131 ) x0.381 = 1.38

Similarity value of the ecological properties of the burnt, honey-sweet, smoke-hardened tobacco growing area: (0x0.106 + 0x0.121 + 2x0,201 + 0x0.161 + 0x0.116 + 0x0.104 + 0x0.191) x0.193 + (0x0.136 + 0x0. 22nd

8 + 0x0.177 + 0x0.078 + 2x0.076 + 0x0.305) <0.426+ (0x0.132 + 0x0.114 + 0x0.212 + 0x0.188 + 0x0.123 + 0x0.100 + 0x0.131) x0.381 # 0.14 Similarity value of the ecological properties of the tobacco growing area mixed with the smell of alcohol and smoky chilled tobacco: (0x0.106 + 0 <0.121 + 0x0,201 + 0 <0.161 + 1 <0.116 + 4x0.104 + 0 <0.191) x0.193 + (0x0.136 + 0x0.22 8 + 0x0.177 + 0x0.078 + 0x0.076 + 0x0.305) <0.426+ (0x0.132 + 0x0.114 + 0x0.212 + 0x0.188 + 0 <0, 123 + 0x0,100 + 0x0,131) x0.381 = 0.10 Then the data are summed up by software programming and conclusions such as the order of the evaluation results of the ecological characteristics of the smoke-hardened tobacco growing area. which corresponds to the tobacco growing area.

The order of the evaluation results of the ecological properties of this smoke-hardened tobacco-growing area: The temperature, the precipitation, the light etc. of the tobacco-growing area are very similar to the ecological properties of the sweet smoke-hardened tobacco-growing area, which indicates. that this tobacco growing area has significant ecological characteristics of the sweet smoke hardened tobacco growing area and the meteorological conditions correspond to the actual needs of the production of the freshly sweet smoke hardened tobacco; The similarity with the ecological properties of the freshly sweet and honey-sweet mixed smoke-hardened tobacco growing area is extremely small, which indicates that this tobacco-growing area does not have the ecological characteristics of the freshly sweet and honey-sweet mixed smoke-hardened tobacco growing area and the meteorological conditions the actual needs of the production of the freshly sweet and When zoning for the cultivation of smoke-hardened tobacco in this region, companies in tobacco-growing areas should concentrate mainly on freshly sweet smoke-hardened tobacco varieties and take appropriate technical measures. Cigarette company. who need fresh, sweet labak leaf raw materials. can buy and distribute these in this region.

Using the evaluation method advertised by the present invention, the ecological properties of the smoke-hardened tobacco production area in Huidong County were evaluated for three consecutive years, and it is basically clear that this area has the pronounced ecological properties of the freshly sweet smoke-hardened tobacco production area, and the corresponding tobacco varieties as well assistive technologies were also introduced. The quality style characteristics of the tobacco leaves produced are mainly freshly sweet and are pronounced. After the China Tobacco Group was distributed as needed (the tobacco leaf raw materials), the industrial formulations were adjusted according to the league characteristics of the tobacco leaf quality style. The smoke of the manufactured cigarettes is mainly sweet and fragrant, and the smell, aroma and taste properties are good. The finished cigarette products are highly valued by consumers.

It should be noted that embodiments of the present invention can be implemented by hardware, software, or a combination of software and hardware. The hardware part can be implemented using special logic; The software portion can be stored in memory and executed by a suitable instruction execution system such as a microprocessor or special design hardware. One of ordinary skill in the art can understand that the above devices and methods can be implemented using computer executable instructions and / or are contained in processor control code . Such a code is provided, for example, on a carrier medium such as a magnetic disk, a CD or a DVD-ROM, a programmable memory such as a read-only memory (firmware) or a data carrier such as an optical or electronic signal carrier. The device of the present invention and its modules can be implemented by hardware circuits such as VISI formwork or gate arrays. Semiconductors such as logic chips, transistors, etc. Or programmable hardware devices such as field programmable gate arrays. programmable logic devices, etc. can be implemented. It can also be implemented by software executed by various types of processors, or it can be implemented by a combination of the above hardware circuits and software such as firmware.

The above description is only a specific embodiment of the invention, but the scope of the invention is not limited thereto, and any person skilled in the art familiar with the technical field is. All changes, equivalent modifications, and improvements that are made within the spirit and principles of the invention should be within the technical range disclosed by the invention. fall within the scope of the present invention.

Claims (1)

PATENT CLAIMS 1, a method for determining the ecological properties of a smoke-hardened tobacco production area, characterized in that the method for determining the ecological properties of the smoke-hardened tobacco production area comprises: In the first step, a statistical analysis of the quality style of smoke-hardened tobacco leaves and the meteorological conditions during the growth phase is used to create an evaluation model for the ecological properties; Properties of smoke-hardened tobacco growing areas created; Gathering and sorting of temperature, precipitation, light meteorological data and appearance; Properties, physical properties, chemical composition, sensory quality and stylistic characteristic smoke-hardened tobacco data; Use statistical software to analyze typical correlation, principal component, gray correlation, systematic clustering and linear regression data and clarify the mechanism of influence of meteorological factors on the quality style of smoke-hardened tobacco; In the second step, the most important meteorological indicators in different growing seasons are weighted and evaluated according to the influencing mechanism and the regularity of meteorological conditions such as temperature, precipitation and light on the quality style of tobacco blitters, and the meteorological data of the smoke-hardened tobacco production area are obtained in real time using a small field weather station and uploaded to the central server; according to the mechanism of influence of meteorological factors on the quality style of smoke-tolerated tobacco, the weight ratio of factors such as temperature, precipitation and light is clarified; according to the educational basis of the quality style of smoke-hardened tobacco in different growing seasons, the allocation criteria of meteorological factors such as temperature, precipitation and light are clarified, and the above calculation methods are software programmed; use temperature probes, rain gauges and light recorders to monitor meteorological conditions in the production area and upload daily average temperature, daily rainfall and daily lighting data to the rating software; in the third step, the metrological conditions of temperature, precipitation and light are statistically analyzed by previous software programming, and then the rapid assessment of the ecological properties of smoke-hardened tobacco production areas is realized through important metrological data; the meteorological factor data uploaded by small field weather station, field weather station in real time, are introduced into the rating system according to the different growing seasons of transplant, tuanke, prosperity and maturity; the evaluation system performs a quick evaluation and outputs the evaluation results according to the evaluation criteria for the ecological properties of the smoke-hardened tobacco production area. 2, a method for determining the ecological properties of a smoke-hardened tobacco production area, as described in claim 1, characterized in that the data of the method for determining the ecological properties of the smoke-hardened tobacco production area are introduced as monitoring and recording of meteorological indicators and uploaded to the central processor and are a data source for the assessment of the ecological properties of the smoke-hardened tobacco production area; the parameters of temperature, precipitation and lighting meteorology in the tobacco plantation area are monitored in real time by the small field weather station, and the basic data is uploaded to the central processor using the wireless transmission function of the communication satellite and the signal receiving station; the recorded and uploaded basic data include: Daily average temperature: The daily average temperature refers to the average temperature of 24 hours per day in degrees Celsius, which is calculated by the time averaging method, with the temperature as 02:00, 08:00, 14:00 and 8:00 p.m. is added as the average temperature of the day and the 4 temperatures are divided by 4; Daily precipitation: The daily total precipitation refers to the sum of the precipitation for 24 hours per day in millimeters, which is determined with a rain gauge; Sunlight: The actual number of hours per day refers to the sum of the time the sun actually shines on the location within 24 hours a day, the unit hour obtained using a sunshine meter. 3, a method for determining the ecological properties of smoke-hardened tobacco-growing areas, as described in claim 1, characterized in that the evaluation model of the method for determining the ecological properties of smoke-hardened tobacco-growing areas is an evaluation model for meteorological factors and the quality style of tobacco leaves and the ecological Construct properties of the growing area. that is the basis and the criterion for evaluating the ecological characteristics of smoke-hardened tobacco growing areas; According to the contribution rate and the mechanism of influence of meteorological conditions such as temperature, precipitation and light on the quality style of tobacco leaves and the ecological properties of the growing area based on seven temperature indicators, six precipitation indicators and seven light indicators, the statistical software is used to provide a framework for the comprehensive evaluation of the ecological properties of smoke-hardened tobacco growing areas. and based on the basic metrological data such as temperature, precipitation and light and the P1.SR model, which is constructed by the ecological properties of different smoke-hardened tobacco-growing areas, the quantitative evaluation criteria for the ecological characteristics of different smoke-hardened tobacco-growing areas and the similarity of the ecological properties of smoke-hardened tobacco-growing areas are used Tobacco growing areas formulated by various meteorological data indicators. 4. Procedure for determining the ecological properties of smoke-hardened tobacco growing areas. as in claim | The utility model is characterized in that the statistical analysis of the method for determining the ecological properties of the smoke-hardened tobacco production area according to the evaluation criteria of the quality style of tobacco blitters and the ecological properties of the production area according to the temperature, precipitation and light meteorological conditions formulated by the evaluation model module the corresponding index weights and assignment criteria programmed in advance: the data is introduced into the metcorological data. uploaded by the module. and the data of the daily average temperature. the daily rainfall and daily lighting are preprocessed according to the division of the different growing seasons of the tobacco field and imported into the evaluation software; According to the evaluation criteria for the ecological properties of the smoke-hardened tobacco production area, the processed metcorological indicators are evaluated with the programmed evaluation software. and the results of the ecological feature evaluation of the smoke-hardened tobacco production area are output to the evaluation report module. 5, method for determining the ecological properties of smoke-hardened tobacco-growing areas, as described in claim 4, the utility model is characterized in that the evaluation criteria for the ecological properties of the smoke-hardened tobacco production area of the method for determining the ecological properties of the smoke-hardened tobacco production area: the evaluation model of the tobacco leaf quality style and the ecological properties of the production area according to the meteorological conditions such as temperature, precipitation and light, the corresponding index weights and allocation criteria are programmed in advance: temperature similarity value =>, (i-th indicator value xi-th indicator weight), i = average daily temperature in the growth phase, average temperature difference between Day and night in the growth phase, average daytime temperature in the transplant and root extension phase. average temperature in the flowering period, average temperature in the early riding season. average temperature in the middle ripening period. average temperature in late ripening period; Precipitation similarity value = Y ~~ (i-ter = indicator value xi-ter indicator weight), i = cumulative precipitation in the growth phase, precipitation in the transplant and root extension phase, precipitation in the flowering period, precipitation in the early ripening period, precipitation in the middle ripening period, precipitation in the late ripening period; Hours of sunshine similarity value => (i-th indicator value xi-th indicator weight), i = cumulative hours of sunshine in the growth phase, sunshine rate in the growth phase, hours of sunshine in the transplant and root extension phase, hours of sunshine in the flowering period, hours of sunshine in the early ripening period. Hours of sunshine in the middle ripening period, hours of sunshine in the late ripening period; The similarity value of the ecological characteristics of different cultivation areas of smoke-herded tobacco is = 5 (i-th index value xi-th index weight), i = temperature similarity value, precipitation similarity value and sunshine hour similarity value. 6, a method for measuring the ecological properties of smoke-hardened tobacco cultivated areas, as described in claim 4, characterized in that the preprocessing of the basic meteorological data of the smoke-hardened Tobacco production area of the method for measuring the ecological properties of the smoke-hardened tobacco production area uses the field weather station. to monitor temperature, rainfall and light metcoroiogic data of the tobacco growing area in real time; the basic data are uploaded to the central processor using wireless transmission technology, and the above data are preprocessed according to the division of the different growing seasons of the tobacco field and imported into the evaluation software; Average daily temperature in the growth phase: Refers to the arithmetic mean of the daily average temperature of tobacco during the period from the beginning of the field transplant to the last picking and roasting; Average value of the temperature difference between day and night in the growth phase: Refers to the average value of the difference between the daily maximum temperature and the daily minimum temperature during the period from the beginning of the field transplant to the last harvest and roasting; Average daily temperature during the transplant and root extension phases: refers to the calculated average of the average daily temperature of the tobacco during the period from the start of the field transplant to group time; Average daily temperature in the flowering period: Refers to the arithmetic mean of the daily average temperature of the tobacco during the period from the beginning of the group phase to the topping phase; Average daily temperature in the early ripening period: refers to the arithmetic mean of the daily average temperature of the tobacco during the period from the beginning of the topping phase to the last hardening of the lower tobacco leaves: Average daily temperature in the middle maturing period: refers to the arithmetic mean of the daily average temperature during the period from the last hardening of the lower tobacco leaf to the last hardening of the middle tobacco leaf; Average daily temperature in the late ripening period: refers to the arithmetic mean of the daily average temperature during the period from the last hardening of the middle tobacco leaf to the last hardening of the upper tobacco leaf; Cumulative rainfall in the growth phase: refers to the sum of the daily rainfall during the period from the beginning of the field transplant to the last harvest and roasting; Precipitation in the transplant and root extension phase: refers to the sum of daily precipitation during the period from the start of the field transplant to the group phase; Rainfall during the flowering period: Refers to the sum of daily rainfall during the period from the beginning of the planting phase to the topping phase; Precipitation in the early ripening period: refers to the sum of the daily precipitation during the period from the beginning of the topping phase to the last hardening of the lower tobacco leaves; Precipitation in the middle ripening period: refers to the sum of the daily precipitation during the period from the last hardening of the lower tobacco leaf to the last hardening of the middle tobacco leaf; Precipitation in the late ripening period: refers to the sum of the daily precipitation during the period from the last hardening of the middle tobacco leaf to the last hardening of the upper tobacco leaf; Cumulative hours of sunshine in the growth phase: refers to the sum of hours of sunshine during the period from the beginning of the field transplant to the last harvest and ranching; Growth phase sunshine rate: refers to the percentage of the actual total number of hours of sunshine from the actual total number of hours of sunshine during the period from the field transplant to the last harvest and roasting: Hours of sunshine in the transplant and root lengthening phase: refers to the sum of the hours of sunshine of the tobacco during the period from the start of the field transplant to the group time: Hours of sunshine in the flowering period: Refers to the sum of the hours of sunshine for the tobacco during the period from the start of the group phase to the topping phase; Hours of sunshine in the early ripening period: refers to the sum of the hours of sunshine of the tobacco during the period from the beginning of the topping phase to the last hardening of the lower leaves of the tobacco; Hours of sunshine in mean ripening time: refers to the sum of the hours of sunshine of tobacco during the period from the last hardening of the lower tobacco leaf to the last hardening of the middle tobacco leaf; Hours of sunshine in the late ripening period: Refers to the sum of the hours of sunshine of tobacco during the period from the last hardening of the middle tobacco leaf to the last hardening of the upper tobacco leaf. 7. A method for determining the scological figures of smoke-hardened tobacco cultivation areas, as described in claim 4, characterized in that the evaluation of the ecological properties of the smoke-hardened fab production area according to the method for determining the ecological properties of the smoke-hardened tobacco production area combines the temperature, precipitation and Light weather data of the tobacco-growing area with the similarity assessment of the ecological characteristics of the smoke-hardened tobacco-producing area; Temperature, precipitation and light and their similarity are divided into four levels: high similarity, medium similarity, low similarity and extremely low similarity: after uploading temperature, precipitation and lighting data monitored in real time in the tobacco growing area to the soltware . Using evaluation methods such as programmed index authorizations and assignment criteria, the similarity of various evaluation indicators is evaluated separately, and then the overall similarity of the ecological properties of each smoke-hardened tobacco production area is aggregated and calculated by software programming; The ecological properties of the smoke-hardened tobacco production area corresponding to the tobacco-growing area are evaluated according to the following criteria. 8, a storage medium for receiving the user input program, the stored computer program causing the electronic device to carry out one of the claims, comprising the following steps: In the first step, an evaluation model for the ecological characteristics of smoke-hardened tobacco-growing areas is created through statistical analysis of the quality style of smoke-hardened tobacco leaves and the meteorological conditions during the growth phase; the second step is based on the mechanism of influence and the regularity of meteorological conditions such as temperature, precipitation and hours of sunshine on the quality style of tobacco leaves: the main meteorological indicators in different stages of growth are weighted and evaluated, and the meteorological data of the smoke-hardened tobacco production area is recorded in real time using the small Received weather station in the field and uploaded it to the central server; in the third step, meteorological conditions such as temperature, precipitation and hours of sunshine are statistically analyzed by previous software programming, and then important meteorological data is used to quickly assess the ecological properties of smoke-hardened tobacco growing areas, 9, a system for determining the ecological properties of a smoke-hardened tobacco production area, which comprises a method for determining the ecological properties of a smoke-hardened tobacco production area according to claims | to 7 implemented. characterized in that the system for determining the ecological properties of the smoke-hardened tobacco production area comprises: the data entry module is used to monitor and upload basic meteorological parameters such as temperature, precipitation and hours of sunshine in tobacco growing areas in the growing area: the assessment model module is used to indicate the distribution weight and assignment scale of the basic meteorological indicators in different stages of growth of tobacco as part of the classification and assessment of ecological characteristics: a statistical analysis module for the routine processing and evaluation of the basic metrological data. uploaded by the data introduction module according to the evaluation criteria and classification rules specified by the evaluation model; The evaluation report module, which is based on a preset report template or a preset report template, is used to summarize and process the evaluation results of the statistical analysis module and to output it as an electronic report or paper report in the form of diagrams and text. 10, a terminal. which is equipped with a system for determining the ecological properties of a smoke-hardened tobacco production area according to claim 9.