Detailed Description
In order to explain the technical content, the objects and the effects of the present invention in detail, the following description will be given with reference to the embodiments.
The intelligent cultivation method of the Chinese torreya utilizes an intelligent cultivation system to carry out intelligent cultivation of the Chinese torreya, wherein the intelligent cultivation system comprises a communication module, an environmental data acquisition module, an environmental data analysis module, a Chinese torreya data acquisition module and a Chinese torreya data analysis module;
the environment data acquisition module, the communication module and the environment data analysis module are sequentially connected;
the Chinese torreya data acquisition module, the communication module and the Chinese torreya data analysis module are sequentially connected;
the environment data acquisition module is used for acquiring environment information of a Chinese torreya planting area;
the Chinese torreya data acquisition module is used for acquiring growth and development information of Chinese torreya;
the communication module is used for transmitting the environment information of the Chinese torreya planting area acquired by the communication environment data acquisition module to the environment data analysis module and transmitting the growth and development information of the Chinese torreya acquired by the Chinese torreya data acquisition module to the Chinese torreya data analysis module;
the environment data analysis module is used for comparing, analyzing and judging the received environment information of the Chinese torreya planting area with preset environment information;
the Chinese torreya data analysis module is used for classifying the received growth and development information of the Chinese torreya.
The intelligent Chinese torreya cultivation method also comprises an environment early warning module;
the environment early warning module is used for sending out early warning when the environmental information of the Chinese torreya planting area exceeds a preset threshold value of the environmental information.
The intelligent Chinese torreya cultivation method based on the intelligent Chinese torreya cultivation system comprises the following steps of:
s10, setting a test area, planting a plurality of Chinese torreya plants in the test area, and recording initial information;
s20, arranging an environmental data acquisition module and a Chinese torreya data acquisition module in the test area, and arranging a communication module, an environmental data analysis module and a Chinese torreya data analysis module in the control room;
s30, respectively presetting environmental information early warning values in an environmental data analysis module and a Chinese torreya data analysis module according to the Chinese torreya growth environmental theoretical value and the Chinese torreya growth development theoretical value;
s40, in the same time period, the environmental data acquisition module acquires environmental information of a plurality of Chinese torreya planting areas and sends the environmental information to the environmental data analysis module through the communication module, and the environmental data analysis module compares, analyzes and judges the received environmental information of the plurality of Chinese torreya with preset environmental information one by one to obtain environmental monitoring data;
in the same time period, the Chinese torreya data acquisition module acquires growth and development information of a plurality of Chinese torreya plants and sends the growth and development information to the Chinese torreya data analysis module through the communication module, and the Chinese torreya data analysis module classifies the received growth and development information of the plurality of Chinese torreya plants with preset growth information one by one to obtain growth monitoring data;
and S50, performing superposition contrast analysis on the environment monitoring data and the growth monitoring data to obtain the most suitable growth environment parameters of the Chinese torreya, and performing final judgment by manpower.
From the above description, the beneficial effects of the present invention are: the intelligent cultivation method for the Chinese torreya provided by the invention can accurately obtain various index parameters and various environmental parameters in the growth and development process of the Chinese torreya by utilizing an informatization technical means; the obtained parameters are related, so that the relation between the growth and development rule of the Chinese torreya and the environmental conditions is mastered, the optimal temperature, illumination, moisture, oxygen, soil environment and the like required by growth in different regions and different seasons are known, the influence degree of different environmental conditions on different growth stages of the Chinese torreya is known, and on the basis, the accurate and standardized management can be scientifically and reasonably carried out according to the planting requirements. The traditional planting mode of cultivation by depending on experience and simple subjective judgment is eliminated, and an intelligent planting mode which is suitable according to local conditions and purposeful is formed. Provides a foundation for improving the survival rate of the Chinese torreya planting and obtaining the Chinese torreya with high quality and high fruit rate.
The initial information includes elevation, gradient, slope, tree height, breast diameter, crown breadth and leaf color.
The environment information of the Chinese torreya planting area comprises temperature, humidity, soil moisture, soil pH, solar radiation and GPS coordinate position.
The growth and development information of the Chinese torreya comprises the leaf surface temperature, the photosynthetic active radiation, the stem micro-change, the fruit growth and the chlorophyll content of the Chinese torreya.
The test area comprises a plurality of sub test areas, and the plurality of sub test areas are positioned at the same altitude, different slopes and different directions.
From the above description, it can be known that more comprehensive environmental information and growth information can be obtained by arranging the sub-test areas at different slopes and orientations of the same altitude, and a data basis is provided for accurate planting.
The sub-test area comprises at least 3 planting areas, at least 10 Chinese torreya plants are planted in each planting area, and the distance between every two Chinese torreya plants is 4-4.5 m;
digging holes of 80cm × 80cm × 60cm before planting Chinese torreya, applying 0.5-1kg of calcium-magnesium-phosphorus base fertilizer in each hole, and returning to surface soil after planting.
The environment data acquisition module comprises a temperature sensor, a humidity sensor, a soil moisture sensor, a soil pH sensor, a solar radiation sensor and a GPS locator.
The Chinese torreya data acquisition module comprises a leaf surface temperature sensor, a photosynthetically active radiation sensor, a stem micro-change sensor, a chlorophyll content sensor and a fruit growth sensor.
The blade surface temperature sensor is arranged on the sun-back surface of the blade and is fully contacted with the blade;
the photosynthetically active radiation has regulation and control functions on photosynthesis, growth and development, morphogenesis, plant metabolism and the like of plants, and lights with different wave bands irradiated on the plants have different physiological influences on the plants, so that the weights of the light participation in the photosynthesis with the different wave bands are different and change along with the growth stage of the Chinese torreya, and the detection of the photosynthetically active radiation has important significance;
the stem and stem behaviors are influenced by the growth and the moisture balance of the Chinese torreya, and the stem micro-change sensor is a high-precision displacement increment sensor and is used for monitoring the diameter micro-change of stems in a micrometer range;
the content of chlorophyll has close relation with plant photosynthesis and nitrogen nutrition, and plays an important role in scientific fertilization, breeding and torreya grandis pathological research;
the Chinese torreya fruit changes are related to the growth and the water balance of the fruit, wherein the growth of the fruit is dominant, the diameter change of the Chinese torreya fruit is measured by a fruit change sensor, and the growth condition of the Chinese torreya fruit is accurately observed in a positioning way.
The communication module comprises wireless transmission equipment and 4G signal transmission equipment.
The implementation case is as follows:
an intelligent cultivation method of Chinese torreya comprises the following steps:
s10, setting a test area in the Zhejiang area, randomly selecting 3 sub-test areas located at the same altitude, different slopes and different directions, wherein each sub-test area comprises 3 planting areas (3 repetitions), planting 10 Chinese torreya plants in each planting area, the plant spacing is 4.5m, and recording initial information of the altitude, the slope, the height of the tree, the breast diameter, the crown breadth and the leaf color;
wherein, digging holes before planting Chinese torreya, the specification of digging holes is 80cm multiplied by 60cm, 0.5-1kg of calcium-magnesium-phosphorus base fertilizer is applied in each hole, and the surface soil is returned after planting;
s20, wireless transmission equipment, 4G signal transmission equipment, a temperature sensor (New Puff PH-527-QWS), a humidity sensor (New Puff PH-527-TWS), a soil moisture sensor (New Puff PH-527-TWS), a soil pH sensor (New Puff PH-527-TRSJ), a solar radiation sensor (New Puff PH-527-TBQ), a GPS (New Puff PH-527-4G), a leaf surface temperature sensor (Ouchi Korea LT-2M), a photosynthetically active radiation sensor (Ouchi Korea RTH Meter), a stalk micro-change sensor (Ouchi Korea SD-6M), a leaf chlorophyll content sensor (New Puff Y515-A) and a fruit growth sensor (Ouchi Korea FI-sm) are arranged in the test area;
arranging an information processing center in the control room, and comparing, analyzing and judging the received environment information of the Chinese torreya planting area with preset environment information by the information processing center; classifying the received growth and development information of the Chinese torreya; sending out early warning when the environmental information of the Chinese torreya planting area exceeds a preset threshold value of the environmental information;
s30, respectively presetting an environmental information early warning value and a growth information early warning value in an environmental data analysis module and a Chinese torreya data analysis module according to a Chinese torreya growth environment theoretical value;
the theoretical values of the growth environment and the growth and development of Chinese torreya are as follows: the average temperature of Chinese torreya suitable for birth in the past of Zhejiang province is 16.8 ℃, the average temperature of the coldest month (1 month) is 4.5 ℃, and the average temperature of the hottest month (7 months) is 28.9 ℃. 272 days in annual average frost-free period, the precipitation amount of 1356.4mm, the relative humidity of 81 percent, the annual sunshine duration of 1737.6h, better light heat energy and water conditions and high soil fertility, meets the biological habit of the Chinese torreya and is suitable for the growth of the Chinese torreya;
presetting an environmental information early warning value shown in table 1;
TABLE 1
Environmental parameter
|
Early warning value
|
Temperature of
|
Development temperature: 15-35 ℃; growth temperature: 13-18 ℃;
|
temperature difference
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Day and night temperature difference: 3-7 deg.C
|
Solar radiation
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The day sunshine lasts for 10-12h or less than 14h
|
Moisture content
|
The relative water content in the soil is 5 to 15 percent
|
pH value
|
The pH value in the soil is 5-12 |
S40, in the same time period, acquiring environment and coordinate position data information in a Chinese torreya planting area by a temperature sensor, a humidity sensor, a soil moisture sensor, a soil pH sensor, a solar radiation sensor and a GPS (global positioning system) locator, and sending the data information to an information processing center through 4G signal transmission equipment, wherein the information processing center compares, analyzes and judges the received environment information of a plurality of Chinese torreya plants with preset environment information one by one to obtain environment monitoring data;
the method comprises the following steps that a leaf surface temperature sensor, a photosynthetic effective radiation sensor, a stem micro-change sensor, a chlorophyll content sensor and a fruit growth sensor in the same time period collect leaf surface temperature, photosynthetic effective radiation, stem micro-change, fruit growth and chlorophyll content data information of the Chinese torreya, the leaf surface temperature, photosynthetic effective radiation, stem micro-change, fruit growth and chlorophyll content data information are sent to a processing center through 4G signal transmission equipment, the information processing center classifies received growth and development information of a plurality of Chinese torreya plants to obtain growth monitoring data;
s50, performing superposition comparison analysis on the environment monitoring data and the growth monitoring data, performing research and judgment item by utilizing the deviation presented by comparison of the early warning value and the time detection data to obtain the most suitable growth and development environment parameters of the Chinese torreya, and providing an adjustment strategy for improving the growth environment of the Chinese torreya.
In summary, the intelligent cultivation method for the Chinese torreya provided by the invention can accurately obtain various index parameters and various environmental parameters in the growth and development process of the Chinese torreya by using an informatization technical means, establish the relationship between the obtained parameters, further master the relationship between the growth and development rule of the Chinese torreya and the environmental conditions, know the optimal temperature, illumination, moisture, oxygen, soil environment and the like required by growth in different regions and different seasons, and know the influence degree of different environmental conditions on different growth stages of the Chinese torreya, and on the basis, can scientifically and reasonably carry out accurate and standardized management according to the planting requirements. Meanwhile, the collected information can be compared with preset information and early-warning is carried out, abnormal information can be monitored in real time in the planting process, and an emergency plan can be rapidly formulated or the planting mode can be adjusted;
the intelligent cultivation method breaks away from the traditional cultivation mode of cultivation by depending on experience and simple subjective judgment, and forms an intelligent cultivation mode with pertinence according to local conditions. Provides a foundation for improving the survival rate of the Chinese torreya planting and obtaining the Chinese torreya with high quality and high fruit rate.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent modifications made by the present invention in the specification or directly or indirectly applied to the related technical field are included in the scope of the present invention.