CN114868542B

CN114868542B - Environment processing method, device and system for strawberry planting

Info

Publication number: CN114868542B
Application number: CN202210371759.5A
Authority: CN
Inventors: 华桂潮; 刘威; 吴学莉; 庄喻韬
Original assignee: Siwei Ecological Technology Hangzhou Co ltd
Current assignee: Siwei Ecological Technology Hangzhou Co ltd
Priority date: 2022-04-11
Filing date: 2022-04-11
Publication date: 2024-01-09
Anticipated expiration: 2042-04-11
Also published as: CN114868542A

Abstract

The application provides an environment processing method, device and system for strawberry planting, wherein the method comprises the following steps: under the condition that strawberries are monitored to enter a preset growth stage, acquiring illumination treatment configuration information and temperature adjustment configuration information corresponding to the preset growth stage; the illumination processing configuration information comprises a plurality of processing time periods which are sequentially continuous in time, and the temperature adjustment configuration information comprises a plurality of adjustment time periods which are sequentially continuous in time and respectively correspond to the plurality of processing time periods; performing time-division illumination intensity treatment on the growth environment of the strawberries based on a plurality of treatment time intervals; performing time-division temperature regulation treatment on the growth environment based on a plurality of regulation time periods; the illumination change trend in the target processing period is the same as the temperature adjustment trend in the target adjustment period, the target processing period is any one of a plurality of processing periods, and the target adjustment period is an adjustment period corresponding to the target processing period; the application can prolong the picking period of strawberries.

Description

Environment processing method, device and system for strawberry planting

Technical Field

The application relates to the field of strawberry plant planting, in particular to an environment processing method, device and system for strawberry planting.

Background

The strawberry factory is a closed plant factory (artificial light utilization plant factory) and can realize out-of-season cultivation and annual production of strawberries by matching with the internal environment regulation of a culture room; specifically, the strawberry factory is mainly realized by combining four systems of factory technological process, factory environment control system, artificial light source system and nutrient solution cultivation and control system.

The strawberry factory has the following characteristics: high-precision aseptic environment control is realized, so that annual continuous production of strawberries is realized, and the strawberries are not limited by natural conditions; the whole-course intelligent management of the Internet of things, which uses least manpower, is an advanced stage of modern facility agriculture development; and the production is carried out according to orders, so that waste is avoided, and the maximization of resource utilization is realized.

At present, when strawberry is planted in a plant factory for cultivation, lamplight is used for replacing the strawberry; however, the existing light replacement process is a process from darkness to brightness, and a light turning-on instant; the photosynthesis of the strawberries is not matched with indoor temperature and humidity regulation, but the temperature is roughly increased and reduced so as to achieve a certain daily temperature difference to meet the basic growth requirement of the strawberries; this approach results in low strawberry yields, poor strawberry quality and shorter picking cycles in the plant factory. Therefore, there is a need to provide an environmental treatment method capable of strawberry cultivation to solve the above existing technical problems.

Disclosure of Invention

According to the environment treatment method for strawberry planting, under the condition that strawberries enter a preset growth stage, the growth environment where strawberries are located is treated in a staged cooperative treatment mode of illumination and temperature, so that photosynthesis efficiency of strawberries in the environment can be improved, quality of strawberries is improved, and picking period of strawberries can be prolonged.

To achieve the above object, the present application provides an environmental treatment method for strawberry cultivation, the method comprising:

under the condition that strawberries are monitored to enter a preset growth stage, acquiring illumination treatment configuration information and temperature adjustment configuration information corresponding to the preset growth stage; the illumination processing configuration information comprises a plurality of processing time periods which are sequentially continuous in time, and the temperature adjustment configuration information comprises a plurality of adjustment time periods which are sequentially continuous in time and respectively correspond to the plurality of processing time periods;

performing time-division illumination intensity treatment on the growth environment of the strawberries based on the treatment time intervals;

performing time-division temperature regulation treatment on the growth environment based on the plurality of regulation time periods;

Wherein the illumination variation trend in the target processing period is the same as the temperature adjustment trend in the target adjustment period, the target processing period is any one of the plurality of processing periods, and the target adjustment period is an adjustment period corresponding to the target processing period.

In some embodiments, the plurality of treatment periods includes a first treatment period, a second treatment period, and a third treatment period that are consecutive in time, the plurality of adjustment periods includes a first adjustment period, a second adjustment period, and a third adjustment period that are consecutive in time; the starting time of the first processing period is the same as the starting time of the first adjusting period, and the duration of the first adjusting period is longer than that of the first processing period; the processing of the illumination intensity of the growing environment of the strawberries in time intervals based on the plurality of processing time intervals comprises the following steps:

performing time-division illumination intensity treatment on the growth environment of the strawberries based on the first treatment time period, the second treatment time period and the third treatment time period; the illumination intensity in the first treatment period presents an increasing trend, the illumination intensity in the second treatment period is in a preset illumination intensity range, and the illumination intensity in the third treatment period is in a decreasing trend.

In some embodiments, the light treatment configuration information further comprises a first preset light intensity, a second preset light intensity, and a light intensity threshold; the processing the illumination intensity of the growing environment of the strawberry in a time division mode based on the first processing time period, the second processing time period and the third processing time period comprises the following steps:

controlling the illumination intensity of the growing environment to be increased from the first preset illumination intensity to the second preset illumination intensity along with time in the first treatment period;

controlling the illumination intensity of the growth environment to be within the preset illumination intensity range based on the second preset illumination intensity and the illumination intensity threshold value in the second processing period;

and in the third treatment period, controlling the illumination intensity of the growing environment to be reduced from any illumination intensity in the preset illumination intensity range to the first preset illumination intensity along with time.

In some embodiments, the first preset illumination intensity is less than or equal to a first illumination threshold;

the second preset illumination intensity is greater than a second illumination threshold and less than a third illumination threshold.

In some embodiments, the performing a time-divided temperature adjustment process on the growth environment based on the plurality of adjustment periods includes:

Performing time-divided temperature adjustment on the growth environment based on the first adjustment time period, the second adjustment time period and the third adjustment time period; the temperature in the first adjusting period is in an increasing trend, the temperature in the second adjusting period is in a stable trend in a preset temperature range, and the temperature in the third adjusting period is in a decreasing trend.

In some embodiments, the temperature adjustment configuration information further includes a first preset temperature, a second preset temperature, and a temperature threshold; the time-divided temperature adjustment process for the growth environment based on the first adjustment period, the second adjustment period, and the third adjustment period includes:

controlling the increase of the ambient temperature of the growing environment from the first preset temperature to the second preset temperature over time within the first adjustment period;

controlling the ambient temperature to be within the preset temperature range based on the second preset temperature and the temperature threshold value in the second adjustment period;

and in the third regulation period, controlling the environment temperature to be gradually reduced from any temperature in the preset temperature range to the first preset temperature along with time.

In some embodiments, the first preset temperature ranges from 8-12 ℃; the second preset temperature is in the range of 25-29 ℃.

In some embodiments, the method further comprises:

controlling the ambient temperature to rise to a third preset temperature under the condition that the current time reaches the ending time of the first processing period; the third preset temperature is greater than the first preset temperature and less than the second preset temperature.

In some embodiments, the obtaining temperature adjustment configuration information includes:

acquiring a first processing time, a second processing time, a third processing time and a fourth processing time based on the illumination processing configuration information, wherein the first processing time is the starting time of the first processing time period, the second processing time is the ending time of the first processing time period and the starting time of the second processing time period, the third processing time is the ending time of the second processing time period and the starting time of the third processing time period, and the fourth processing time is the ending time of the third processing time period;

determining the first processing time as a first conditioning time;

Determining a second conditioning time between the second processing time and the third processing time;

determining a third conditioning time between the second conditioning time and the third processing time;

determining a fourth conditioning time after the fourth processing time;

determining the first adjustment period based on the first adjustment time and the second adjustment time;

determining the second adjustment period based on the second adjustment time and the third adjustment time;

the third adjustment period is determined based on the third adjustment time and the fourth adjustment time.

In some embodiments, the duration of the first processing period is greater than or equal to a first duration threshold.

In some embodiments, the obtaining the lighting treatment configuration information includes:

acquiring valley electricity starting time and valley electricity ending time;

determining the first processing period, the second processing period, and the third processing period according to the valley electricity start time and the valley electricity end time;

generating lighting treatment configuration information based on the first treatment period, the second treatment period, and the third treatment period.

In some embodiments, the total time period of the first, second, and third processing periods is greater than the equal second time period threshold.

In some embodiments, the method further comprises:

acquiring inflation configuration information corresponding to a preset growth stage under the condition that the strawberries are monitored to enter the preset growth stage;

and filling carbon dioxide gas into the growth environment based on the filling configuration information.

In some embodiments, the method further comprises:

acquiring drip irrigation configuration information of nutrient solution corresponding to a preset growth stage under the condition that the strawberries are monitored to enter the preset growth stage;

and drip irrigation of the nutrient solution in the planting vessel where the strawberry is located is performed based on the nutrient solution drip irrigation configuration information.

In some embodiments, the method further comprises:

acquiring humidity adjustment configuration information corresponding to a preset growth stage under the condition that the strawberries enter the preset growth stage;

and based on the humidity adjustment configuration information, performing humidity adjustment on the growth environment.

The application also provides an environmental treatment apparatus for strawberry cultivation, the apparatus comprising:

the information acquisition module is used for acquiring illumination processing configuration information and temperature adjustment configuration information corresponding to a preset growth stage under the condition that strawberries are monitored to enter the preset growth stage; the illumination processing configuration information comprises a plurality of processing time periods which are sequentially continuous in time, and the temperature adjustment configuration information comprises a plurality of adjustment time periods which are sequentially continuous in time and respectively correspond to the plurality of processing time periods;

The illumination processing module is used for carrying out time-division illumination intensity processing on the growth environment of the strawberries based on the plurality of processing time periods;

a temperature adjustment module for performing a time-division temperature adjustment process on the growth environment based on the plurality of adjustment time periods;

The present application also provides an environmental treatment system for strawberry cultivation, the system comprising: the system comprises a temperature adjusting device, an information acquisition device, a control device and a plurality of LED lamps; the control device is respectively in communication connection with the LED lamp, the temperature adjusting device and the information acquisition device;

the range of the red light and blue light ratio of the LED lamp is 1:1-3:1, a step of;

the information acquisition device is used for acquiring illumination treatment configuration information and temperature adjustment configuration information corresponding to a preset growth stage under the condition that strawberries are monitored to enter the preset growth stage; the illumination processing configuration information comprises a plurality of processing time periods which are sequentially continuous in time, and the temperature adjustment configuration information comprises a plurality of adjustment time periods which are sequentially continuous in time and respectively correspond to the plurality of processing time periods; the illumination processing configuration information and the temperature adjustment configuration information are sent to the control device;

The control device is used for receiving the illumination processing configuration information and the temperature adjustment configuration information and carrying out time-division illumination intensity processing on the growing environment of the strawberries based on the plurality of processing time intervals; and performing a time-divided temperature adjustment process on the growth environment based on the plurality of adjustment periods; wherein the illumination variation trend in the target processing period is the same as the temperature adjustment trend in the target adjustment period, the target processing period is any one of the plurality of processing periods, and the target adjustment period is an adjustment period corresponding to the target processing period.

Based on the technical scheme, the application has the following beneficial effects:

according to the strawberry harvesting method, under the condition that strawberries enter the preset growth stage, the growth environment where strawberries are located is treated by adopting the staged cooperative treatment mode of illumination and temperature, so that the photosynthesis efficiency of strawberries in the environment can be improved, the quality of strawberries is improved, and the picking period of strawberries can be prolonged.

Drawings

In order to more clearly illustrate the technical solutions of the present application, the following description will make a brief introduction to the drawings used in the description of the embodiments or the prior art. It is obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.

FIG. 1 is a schematic diagram of an environmental treatment system for strawberry cultivation according to an embodiment of the present application;

fig. 2 is a schematic flow chart of an environmental treatment method for strawberry cultivation according to an embodiment of the present application;

FIG. 3 is a flow chart of a method for processing a staged environment for strawberry cultivation according to an embodiment of the present application;

fig. 4 is a flow chart of a light intensity processing method according to an embodiment of the present application;

fig. 5 is a flow chart of a light intensity processing method according to an embodiment of the present application;

fig. 6 is a graph of a variation trend of illumination intensity treatment and temperature adjustment according to an embodiment of the present application;

fig. 7 is a flowchart of a method for obtaining temperature adjustment configuration information according to an embodiment of the present application;

fig. 8 is a flowchart of a method for obtaining lighting processing configuration information according to an embodiment of the present application;

fig. 9 is a schematic structural diagram of an environmental treatment apparatus for strawberry cultivation according to an embodiment of the present application;

fig. 10 is a schematic structural diagram of an environmental treatment apparatus for strawberry cultivation according to an embodiment of the present application.

Detailed Description

The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present application based on the embodiments herein.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present invention and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that the embodiments of the invention described herein may be implemented in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or server that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed or inherent to such process, method, article, or apparatus, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

For the following defined terms, these definitions shall be applied, unless a different definition is given in the claims or elsewhere in this application. All numerical values, whether or not explicitly indicated, are defined herein as modified by the term "about". The term "about" generally refers to a range of values that one of ordinary skill in the art would consider equivalent to the stated value to produce substantially the same properties, functions, results, etc. A range of values indicated by a low value and a high value is defined to include all values included within the range of values and all subranges included within the range of values.

Referring to fig. 1, fig. 1 shows a system that may be used to implement an embodiment of the present application, the system comprising a temperature adjustment device 1, an information acquisition device 2, a control device 3, and a plurality of LED lamps 4; the control device 3 is respectively in communication connection with the LED lamp 4, the temperature adjusting device 1 and the information acquisition device 2;

in the embodiment of the application, the LED is a light-emitting diode (LED).

In the embodiment of the application, the red light ratio and the blue light ratio of the LED lamp 4 are greater than 1:1 and less than 3:1; preferably, it may be 1.5:1.

Specifically, the number of red beads in the LED lamp 4 is smaller than the number of white beads; specifically, the ratio of red light beads to white light beads may be 1:1.2-1:2.

In the embodiment of the present application, the light emission mechanism based on the LED lamp 4: the blue light of the LED is the light of the local color, and the red light is obtained by excitation of a fluorescent powder coating; the luminous efficiency of the red light is higher than that of the blue light, and the blue light lamp can convert more electric energy into heat energy; further set up white lamp pearl and be more than red lamp pearl, can make the more even distribution of blue light energy in plant top, carry out the temperature and evenly adjust when the illumination is handled.

In the embodiment of the present application, the information acquisition device 2 may include an information acquisition unit; specifically, the information acquisition unit is used for acquiring illumination treatment configuration information and temperature adjustment configuration information corresponding to a preset growth stage under the condition that strawberries are monitored to enter the preset growth stage; the lighting processing configuration information includes a plurality of processing periods that are consecutive in time, and the temperature adjustment configuration information includes a plurality of adjustment periods that are consecutive in time and respectively correspond to the plurality of processing periods.

In some embodiments, the information acquisition device 2 may further include an image acquisition unit, and the corresponding image acquisition unit may be configured to acquire image data of a strawberry plant in the plant factory and send the image data of the strawberry plant to the control device, so that the control device 3 identifies and determines the image data of the strawberry plant, and further determines whether the strawberry enters a preset growth stage, and if it is determined that the strawberry enters the preset growth stage; then sending an information acquisition instruction to the information acquisition device 2; and the information acquisition unit is further used for acquiring the illumination processing configuration information and the temperature adjustment configuration information corresponding to the preset growth stage based on the information acquisition instruction.

In the embodiment of the present application, the temperature adjusting device 1 may be an air conditioning apparatus; and in particular instructions that may be used to perform temperature regulation.

In the embodiment of the application, the control device 3 is configured to receive the illumination processing configuration information and the temperature adjustment configuration information fed back by the information acquisition device 2, and control the LED lamp to perform the illumination intensity processing of the strawberry in the growing environment in time intervals based on a plurality of processing time intervals; and performing a time-divided temperature adjustment process on the growth environment based on the plurality of adjustment time periods; wherein the illumination variation trend in the target processing period is the same as the temperature adjustment trend in the target adjustment period, the target processing period is any one of the plurality of processing periods, and the target adjustment period is an adjustment period corresponding to the target processing period.

The control means 3 may comprise a display, a memory device and a processor connected by a data bus. The display screen is used for displaying an operation interface or interacting with a user and the like, and can be a touch screen of a car machine, a mobile phone or a tablet personal computer and the like. The storage device is used for storing program codes, data, and the like of the photographing apparatus, and may be a memory of the control apparatus 3, or may be a storage device such as a smart media card (smart media card), a secure digital card (secure digital card), or a flash memory card (flash card). The processor may be a single core or multi-core processor.

The following describes, with reference to fig. 2, an environmental treatment method for strawberry cultivation in the present application, where the method may be applied to environmental treatment of strawberry cultivation in a plant factory, specifically, the growing environment where strawberries are located may be treated by using the environmental treatment method from the beginning of the flowering period to the end of the picking period of the strawberries; according to the strawberry harvesting method, under the condition that strawberries enter the preset growth stage, the growth environment where strawberries are located is treated by adopting the staged cooperative treatment mode of illumination and temperature, so that the photosynthesis efficiency of strawberries in the environment can be improved, and the quality of strawberries and the picking period of strawberries can be further improved.

Referring to fig. 2, which is a schematic flow chart of an environmental treatment method for strawberry cultivation according to an embodiment of the present application, the present disclosure provides method operation steps of an embodiment or a flow chart, but is based on a conventional method; or the non-inventive labor may include more or fewer operational steps. The step sequence listed in the embodiments is only one way of a plurality of step execution sequences, and does not represent a unique execution sequence, and is used for an environment treatment method for strawberry planting; may be performed sequentially according to the method shown in the embodiments or the drawings. As shown in fig. 2, the method includes:

s201: under the condition that strawberries are monitored to enter a preset growth stage, acquiring illumination treatment configuration information and temperature adjustment configuration information corresponding to the preset growth stage; the lighting processing configuration information includes a plurality of processing periods that are consecutive in time, and the temperature adjustment configuration information includes a plurality of adjustment periods that are consecutive in time and respectively correspond to the plurality of processing periods.

In the embodiment of the present application, it should be noted that the preset growth stage may include a flowering period and a fruiting period of the strawberry, and specifically, it may be determined that the strawberry enters the preset growth stage when the strawberry enters the flowering period.

In some exemplary embodiments, the strawberry plant image data may be identified and determined by collecting the strawberry plant image data in the plant factory, thereby determining whether the strawberry enters a preset growth stage.

Specifically, whether strawberries enter a flowering phase can be judged according to the flowering rate of strawberry plants in a plant factory.

Alternatively, if the flowering rate of the strawberry plants in the plant factory is greater than 40%, it may be determined that the strawberries in the plant factory enter the flowering phase.

In other exemplary embodiments, the growth condition of the strawberry plant may be actively observed by the user, and after the user subjectively considers that the strawberry enters the preset growth stage, the steps of obtaining the configuration information for illumination treatment and the configuration information for temperature adjustment may be actively triggered, and the illumination treatment and the temperature treatment may be performed on the growth environment based on the configuration information.

In the embodiment of the present application, the light treatment configuration information and the temperature adjustment configuration information may be preconfigured, or may be dynamically generated at the beginning of the environmental treatment process.

Specifically, the plurality of processing periods in the lighting processing configuration information may be configured based on a valley electricity start time and a valley electricity end time; specifically, the start time and the end time of the plurality of processing periods may be configured to include a valley start time and a valley end time therebetween; and further, the electricity consumption can be effectively saved.

Alternatively, the start time and the end time corresponding to each of the plurality of adjustment periods may be determined according to the start time and the end time corresponding to each of the plurality of processing periods.

S202, carrying out time-division illumination intensity processing on the growth environment of the strawberries based on a plurality of processing time periods.

In the embodiment of the application, the trend of illumination change of the growth environment is different in each treatment period.

Specifically, the processing period at least includes a processing period in which the illumination intensity increases with time and a processing period in which the illumination intensity decreases with time.

In this embodiment of the present application, a total duration of the plurality of processing periods is greater than or equal to the second duration threshold.

Specifically, the second duration threshold may be any duration of 10-14 hours.

In some embodiments, the processing periods may further include a first processing period, a second processing period, and a third processing period that are consecutive in time.

S203, carrying out time-division temperature regulation processing on the growth environment based on a plurality of regulation time periods;

In the embodiment of the present application, the trend of temperature adjustment of the growth environment is different for each adjustment period.

Specifically, the adjusting period at least comprises an adjusting period with the temperature increasing with time and an adjusting treatment period with the temperature decreasing with time;

in an embodiment of the present application, a total length of the plurality of adjustment periods is greater than a total length of the plurality of treatment periods.

Specifically, the total start time of the plurality of conditioning periods is the same as the total start time of the plurality of processing periods; wherein the total start time of the plurality of adjustment periods may be a start time of a temperature increment period of the plurality of adjustment periods; the total start time in the plurality of processing periods may be a start time of a temperature increment period in the plurality of processing periods.

In some embodiments, the adjustment period may further include a first adjustment period, a second adjustment period, and a third adjustment period that are consecutive in time; the temperature regulation trend of the first regulation period is the same as the illumination variation trend of the first treatment period, the temperature regulation trend of the second regulation period is the same as the illumination variation trend of the second treatment period, and the temperature regulation trend of the third regulation period is the same as the illumination variation trend of the third treatment period.

According to the embodiment, under the condition that the strawberries enter a preset growth stage, the growth environment of the strawberries is treated in a staged cooperative treatment mode of illumination and temperature, so that the photosynthesis efficiency of the strawberries in the environment can be improved, and the quality of the strawberries and the picking period of the strawberries are further improved; specifically, the hardness of the strawberries and the proportion of soluble solids of the strawberries can be improved, and the concentration of titratable acid in the strawberries can be reduced, wherein the light treatment can be carried out by adopting an LED lamp.

In some exemplary embodiments, fig. 3 is a schematic flow chart of a staged environmental treatment method for strawberry cultivation according to an embodiment of the present application, which is specifically described below.

S301, under the condition that strawberries are monitored to enter a preset growth stage, acquiring illumination treatment configuration information and temperature adjustment configuration information corresponding to the preset growth stage; the illumination processing configuration information comprises a first processing period, a second processing period and a third processing period which are sequentially continuous in time, and the temperature adjustment configuration information comprises a first adjustment period, a second adjustment period and a third adjustment period which are sequentially continuous in time; the start time of the first processing period is the same as the start time of the first adjustment period, and the time length of the first adjustment period is longer than the time length of the first processing period.

In the embodiment of the present application, the preset growth stage may include a flowering period and a fruiting period of the strawberry, and specifically, it may be determined that the strawberry enters the preset growth stage under a condition that the strawberry enters the flowering period.

In this embodiment of the present application, the duration of the first processing period is greater than or equal to the first duration threshold.

In particular, the first time length threshold may be any value between 30 minutes and 60 minutes.

In some embodiments, the duration of the first processing period is greater than or equal to the first duration threshold and less than or equal to the third duration threshold;

specifically, the third duration threshold may be 60 minutes; correspondingly, the duration of the first treatment period is greater than or equal to 30 minutes and less than or equal to 60 minutes.

The difference between the duration of the first conditioning period and the duration of the first processing period may be determined as a first time interval.

Specifically, the first time interval is smaller than a fourth time threshold, and correspondingly, the fourth time threshold may be smaller than 30 minutes; this way, the temperature can be increased to the second preset temperature within 30 minutes in case the illumination intensity is increased to the second preset illumination intensity within the first treatment period; avoiding the influence of too slow or too fast temperature rise on the quality of the strawberries in the process of increasing the illumination intensity.

In the embodiment of the present application, the total duration of the first processing period, the second processing period, and the third processing period is greater than or equal to the second duration threshold.

Specifically, the second duration threshold may be any duration of 10-14 hours.

S302, carrying out time-division illumination intensity treatment on a growth environment where strawberries are located based on a first treatment time period, a second treatment time period and a third treatment time period; the illumination intensity in the first treatment period presents an increasing trend, the illumination intensity in the second treatment period is in a preset illumination intensity range, and the illumination intensity in the third treatment period presents a decreasing trend.

In the embodiment of the present application, the configuration information for light treatment may further include a first preset light intensity, a second preset light intensity, and a light intensity threshold, where the first preset light intensity may be a minimum value of light intensity during light intensity treatment on the growth environment; namely, the night care intensity constructed by the plant factory; the second preset illumination intensity may be a maximum value of illumination intensity when the growth environment is subjected to illumination intensity treatment in the first treatment period; the illumination intensity threshold may be an absolute value of a difference between the illumination intensity and a second preset illumination intensity during the second processing period.

In this embodiment of the present application, the configuration information for light treatment further includes a first processing time, a second processing time, a third processing time, and a fourth processing time, where the first processing time is a start time of the first processing period, the second processing time is an end time of the first processing period and a start time of the second processing period, the third processing time is an end time of the second processing period and a start time of the third processing period, and the fourth processing time is an end time of the third processing period.

In some exemplary embodiments, the third treatment period, that is, the duration between the third treatment time and the fourth treatment time, is 20 minutes or more and 40 minutes or less.

In some exemplary embodiments, fig. 4 is a schematic flow chart of a light intensity processing method according to an embodiment of the present application; specifically, the following is described.

S401, controlling the illumination intensity of the growth environment to be increased from the first preset illumination intensity to the second preset illumination intensity along with time in the first treatment period.

In the embodiment of the application, in the process that the illumination intensity is increased from the first preset illumination intensity to the second preset illumination intensity along with time, the illumination intensity can be controlled to be increased at a constant speed; the illumination intensity can be controlled to increase in a variable speed manner; the manner of increasing the light intensity is not limited here.

Specifically, the first processing time corresponds to a first preset illumination intensity, and the second processing time corresponds to a second preset illumination intensity.

In this embodiment of the present application, the first preset illumination intensity may be less than or equal to a first illumination threshold; wherein the first illumination threshold may be 0 μmol.m-2.s-1.

The second preset illumination intensity may be greater than the second illumination threshold and less than the third illumination threshold;

alternatively, the second illumination threshold may be 250 μmol.m-2.s-1; the third illumination threshold may be 300. Mu. Mol.m-2.s-1.

Specifically, the second preset illumination intensity may be any illumination intensity between 250 and 300. Mu. Mol.m-2.s-1. The strawberry harvesting device is based on biological characteristics of strawberries, and the growth environment where strawberries are located is treated by adopting the illumination intensity, so that the quality and the harvesting period of the strawberries can be improved.

S402, controlling the illumination intensity of the growth environment to be in a preset illumination intensity range based on a second preset illumination intensity and an illumination intensity threshold value in a second processing period.

In this embodiment of the present application, the preset illumination intensity range may be an illumination intensity range set by taking the second preset illumination intensity as a reference line and taking the illumination intensity threshold as an up-and-down floating value of the illumination intensity.

Specifically, the difference between the second preset illumination intensity and the illumination intensity threshold may be used as the lower limit of the preset illumination intensity range, and the sum of the second preset illumination intensity and the illumination intensity threshold may be used as the upper limit of the preset illumination intensity range.

Specifically, the difference between the upper limit and the lower limit of the illumination intensity range is smaller, that is, the illumination intensity is relatively constant after the illumination intensity of the growth environment reaches the second preset illumination intensity; this way the illumination intensity newspaper for the second treatment period is in a more stable state.

Specifically, in the second treatment period, the illumination intensity of the growth environment is always controlled to be within the preset illumination intensity range.

Alternatively, the illumination intensity threshold may be any illumination intensity between 3-10 μmol.m-2.s-1;

if the second preset illumination intensity is 280 mu mol m-2 s-1, the lower limit of the illumination intensity of the corresponding preset illumination intensity range can be 280 minus 10 to be equal to 270 mu mol m-2 s-1, and the upper limit of the illumination intensity 280 plus 10 to be equal to 290 mu mol m-2 s-1; that is, the preset illumination intensity range can be 270-290 mu mol.m-2.s-1.

S403, in the third treatment period, controlling the illumination intensity of the growth environment to decrease from any illumination intensity in the preset illumination intensity range to the first preset illumination intensity along with time.

In this embodiment of the present application, in the process of processing the illumination intensity of the growth environment in the third processing period, the illumination intensity corresponding to the termination time of the second processing period may be taken as the maximum value of the illumination intensity in the third processing period, and the illumination intensity is controlled to decrease to the first preset illumination intensity along with time.

Alternatively, if the preset illumination intensity range is 270-290 μmol·m-2·s-1, any illumination intensity in 270-290 μmol·m-2·s-1 may be determined as the illumination intensity corresponding to the end time of the second treatment period; for example, 285. Mu. Mol.m-2.s-1 is determined as the illumination intensity corresponding to the end time of the second treatment period.

Specifically, the third processing time corresponds to an illumination intensity corresponding to a termination time of the second processing period, and the fourth processing time corresponds to the first preset illumination intensity.

In some exemplary embodiments, the effect on strawberry quality (e.g., hardness of strawberry, proportion of strawberry soluble solids, and concentration of strawberry titratable acid) in terms of duration of the first treatment period versus duration of the third treatment period is as shown in table 1.

As can be seen from the data shown in table 1, in the case where the duration of the first treatment period is 45 minutes and the duration of the third treatment period is 30 minutes, the soluble solids content of the strawberry is the highest, the hardness is the highest, and the titratable acid content is the lowest when the illumination intensity treatment is performed on the growth environment of the strawberry using the duration; at this time, the quality of the obtained strawberry is best.

Under the condition that the duration of the first treatment period and the duration of the third treatment period are both 0 minute, namely under the condition that illumination is instantaneously turned on or instantaneously turned off, when illumination intensity treatment is carried out on the growth environment of the strawberries based on the duration, the content of soluble solids in the strawberries is obviously reduced, the hardness is reduced, and the content of titratable acid is obviously increased; at this time, the quality of the resulting strawberries was relatively poor.

When the illumination intensity is treated on the basis of the duration of the first treatment period and the duration of the third treatment period, namely, the illumination intensity is excessively slow in increment or the illumination intensity is excessively slow in decrement, the content of soluble solids in the strawberries is obviously reduced, the hardness is reduced, and the content of titratable acid is also increased more; at this time, the quality of the resulting strawberries was also relatively poor.

In this embodiment, by adopting the manner of increasing the illumination intensity in the first processing period, the second processing period, and the third processing period, and maintaining the illumination intensity in the preset illumination intensity range, and decreasing the illumination intensity in the first processing period, the problem of low photosynthesis efficiency of the strawberries caused by the instantaneous change of the illumination intensity in the process of performing the illumination processing on the growth environment can be avoided, and the quality of the strawberries can be improved.

S303, carrying out time-division temperature regulation treatment on the growth environment based on the first regulation time period, the second regulation time period and the third regulation time period; the temperature in the first regulation period is in an increasing trend, the temperature in the second regulation period is in a preset temperature range, and the temperature in the third regulation period is in a decreasing trend.

In the embodiment of the present application, the temperature adjustment configuration information further includes a first preset temperature, a second preset temperature, and a temperature threshold; wherein the first preset temperature may be a minimum value of the temperature during the temperature adjustment of the growth environment; namely the night temperature built by a plant factory; the second preset temperature may be a maximum value of the temperature during the temperature treatment of the growth environment for the first adjustment period; the temperature threshold may be an absolute value of a difference between the temperature and a second preset temperature during the second adjustment period.

In this embodiment of the present application, the temperature adjustment configuration information may further include a first adjustment time, a second adjustment time, a third adjustment time, and a fourth adjustment time, where the first adjustment time is a start time of the first adjustment period, the second adjustment time is an end time of the first adjustment period and a start time of the second adjustment period, the third adjustment time is an end time of the second adjustment period and a start time of the third adjustment period, and the fourth adjustment time is an end time of the third adjustment period; wherein the first conditioning time coincides with the first processing time.

In this embodiment, the present application facilitates the improvement of the quality of strawberries by improving the superior growth environment for the strawberries.

In some exemplary embodiments, fig. 5 is a schematic flow chart of a light intensity processing method according to an embodiment of the present application; specifically, the following is described.

S501, controlling the environment temperature of the growth environment to be increased from a first preset temperature to a second preset temperature along with time in a first adjustment period;

in the embodiment of the application, in the process that the ambient temperature increases from the first preset temperature to the second preset temperature along with time, the temperature can be controlled to increase at a constant speed; the temperature variable speed rise can also be controlled; the temperature rising method is not limited here.

Specifically, the first adjustment time corresponds to a first preset temperature, and the second adjustment time corresponds to a second preset temperature.

In the embodiment of the application, the range of the first preset temperature may be 8-12 ℃; specifically, the temperature may be any temperature between 8 and 12, for example, 8 ℃,9 ℃,10 ℃,11 ℃, 12 ℃, or the like.

The second preset temperature may range from 25 to 29 ℃, such as 25 ℃,26 ℃,27 ℃,28 ℃, 29 ℃, or the like.

In an embodiment of the present application, a difference between the first preset temperature and the second preset temperature is at least greater than 13 ℃; i.e. the difference in temperature change between flowering and fruiting periods is at least greater than 13 ℃.

Based on biological characteristics of strawberries, the strawberry cultivation method is used for treating the growing environment where strawberries are located in the temperature range, and photosynthesis of strawberries and survival rate of bees can be further improved.

S502, controlling the ambient temperature to be in a preset temperature range based on a second preset temperature and a temperature threshold value in a second adjustment period;

in this embodiment of the present application, the preset temperature range may be a temperature range set by taking the second preset temperature as a reference line and taking the temperature threshold as an up-down floating value of the temperature.

Specifically, the difference between the second preset temperature and the temperature threshold may be set as the lower limit of the preset temperature range, and the sum of the second preset temperature and the temperature threshold may be set as the upper limit of the preset temperature range.

Specifically, in the second adjustment period, the temperature of the growth environment is always controlled to be within a preset temperature range.

Alternatively, the temperature threshold may be any temperature between 1-2 ℃, such as 1 ℃,1.5 ℃,2 ℃, and the like.

If the second preset temperature is 28 ℃, the lower temperature limit of the corresponding preset temperature range can be 28 minus 2 equal to 26 ℃, and the upper temperature limit 28 plus 2 equal to 30 ℃; that is, the preset illumination intensity range can be 26-30 ℃.

S503, in the third adjusting period, controlling the environment temperature to decrease from any temperature in the preset temperature range to the first preset temperature along with time.

In the embodiment of the present application, in the process of processing the temperature of the growth environment in the third adjustment period, the temperature corresponding to the termination time of the second adjustment period may be taken as the maximum value of the temperature in the third adjustment period, and the temperature may be controlled to decrease to the first preset temperature along with time.

Optionally, if the preset temperature range is 26-30 ℃, determining any temperature in the 26-30 ℃ as the temperature corresponding to the termination time of the second adjustment period; for example, 29 ℃ is determined as the temperature corresponding to the end time of the second adjustment period.

Specifically, the third adjustment time corresponds to a temperature corresponding to a termination time of the second adjustment period, and the fourth adjustment time corresponds to a first preset temperature.

In some exemplary embodiments, the effect on strawberry quality (e.g., hardness of strawberry, proportion of strawberry soluble solids, and concentration of strawberry titratable acid) in terms of duration of the first treatment period versus duration of the third treatment period is as shown in table 2.

As can be seen from the data shown in table 2, when the temperature of the growth environment of the strawberries is adjusted by using the above temperature threshold value under the condition that the first preset temperature is 10 ℃ and the second preset temperature is 27 ℃, the soluble solids content of the strawberries is the highest, the hardness is the highest, and the content of titratable acid is the lowest; at this time, the quality of the obtained strawberry is best.

When the temperature of the strawberry is regulated by adopting the temperature threshold value, the content of soluble solids of the strawberry is obviously reduced, the hardness is obviously reduced, and the content of titratable acid is obviously increased under the condition that the first preset temperature is 5 ℃, and the second preset temperature is 35 ℃, namely the low temperature is too low and the high temperature is too high, so that the difference of temperature differences is large; at this time, the quality of the resulting strawberries was relatively poor.

When the temperature of the first preset temperature is 16 ℃ and the second preset temperature is 20 ℃, namely the low temperature is too high and the high temperature is too low, so that the difference of the temperature differences is small, the content of soluble solids of the strawberries is obviously reduced, the hardness is obviously reduced, and the content of titratable acid is obviously increased when the temperature threshold is adopted to regulate the growth environment of the strawberries; at this time, the quality of the resulting strawberries was relatively poor.

In this embodiment, the temperature change trend may be caused to trend toward a natural temperature change trend by adopting the manners of incremental adjustment, maintaining in a preset temperature range, and decremental adjustment in the manners of adjustment of the temperature in the first adjustment period, the second adjustment period, and the third adjustment period, respectively; the quality of the strawberries can be improved.

In some exemplary embodiments, in case that the current time is detected to reach the end time of the first processing period, the ambient temperature is controlled to rise to a third preset temperature; the third preset temperature is greater than the first preset temperature and less than the second preset temperature.

Specifically, the termination time of the first processing period may be the second processing time.

Specifically, in the process of temperature adjustment, detecting the change of time in real time, and controlling the temperature to rise to a third preset temperature under the condition that the second processing time is detected, namely when the illumination intensity increases by a second preset illumination intensity; specifically, the third preset temperature may be any temperature from 16 to 20 ℃; so as to avoid the excessively rapid rate of temperature increment after the illumination intensity reaches the second preset illumination intensity; thereby affecting the quality of the strawberries.

Alternatively, the third preset temperature may be 18 ℃.

Specifically, fig. 6 is a graph showing a change trend of illumination intensity treatment and temperature adjustment according to an embodiment of the present application.

In the figure, t1, t2, t3, and t4 indicate the first processing time, the second processing time, the third processing time, and the fourth processing time in order; t1, T2, T3, and T4 indicate the first adjustment time, the second adjustment time, the third adjustment time, and the fourth adjustment time in order.

In this figure it can be seen that the first treatment time is the same as the first conditioning time, the second conditioning time is later than the second treatment time, the third conditioning time is later than the second conditioning time, and earlier than the third treatment time; the fourth treatment time is earlier than the fourth conditioning time.

In the above embodiment, the temperature adjusting mode and the illumination intensity processing mode are adjusted by adopting the same variation trend in the corresponding time period, and the illumination and temperature cooperative adjusting mode not only can effectively improve the photosynthesis efficiency of strawberry plants in the growing process, but also can improve the quality and the picking period of strawberries.

In addition, the honeycomb is arranged in the growth environment where the strawberries are located, and the synergistic mode of the illumination treatment and the temperature regulation can effectively improve the survival rate and the pollination rate of bees; further improving the fruiting rate of the strawberries.

In some exemplary embodiments, as shown in fig. 7, a flowchart of a method for obtaining temperature adjustment configuration information provided in an embodiment of the present application is shown; specifically, the following is described.

S701, acquiring a first processing time, a second processing time, a third processing time and a fourth processing time based on illumination processing configuration information;

S702, determining the first processing time as a first adjusting time;

s703, determining a second adjusting time between the second processing time and the third processing time;

in this embodiment, the time interval between the second adjustment time and the second processing time is the first time interval.

S704, determining a third adjusting time between the second adjusting time and the third processing time;

in an embodiment of the present application, the time interval between the third adjustment time and the third processing time may be a second duration interval.

Specifically, the second duration interval is less than a fifth duration threshold, and the corresponding fifth duration threshold may be less than 60 minutes; i.e. the start time of the third conditioning period is 0-60 minutes earlier than the start time of the third treatment period.

S705, determining a fourth adjustment time after the fourth processing time.

In an embodiment of the present application, the time interval between the fourth processing time and the fourth adjustment time may be a third duration interval.

Specifically, the third duration interval may be less than a sixth duration threshold, which may be less than 60 minutes, corresponding to the sixth duration threshold; i.e. the end time of the third conditioning period is 0-60 minutes later than the end time of the third treatment period.

Specifically, the time period of the third adjustment period in the present application is longer than the time period of the third treatment period.

Alternatively, if the fifth duration threshold and the sixth duration threshold are both less than 60 minutes, the duration of the third conditioning period may be 0-120 minutes greater than the duration of the third treatment period.

S706, determining a first adjustment period based on the first adjustment time and the second adjustment time;

s707 of determining a second adjustment period based on the second adjustment time and the third adjustment time;

s708, determining a third adjustment period based on the third adjustment time and the fourth adjustment time.

In this embodiment, the adjustment time of each adjustment period of the temperature adjustment is calculated by the first, second, third, and fourth processing times of each processing period during the illumination intensity processing, and the first processing time and the first adjustment time coincide; the method enables the illumination treatment and the temperature adjustment of the growth environment to be carried out simultaneously, and the change trend of the growth environment is the same in each period; so that the light treatment and the temperature treatment are carried out cooperatively; so that when the temperature reaches a second preset temperature and any temperature within a temperature treatment preset temperature range; the illumination intensity also processes any illumination intensity within a preset illumination intensity range; and further, the photosynthesis efficiency of the strawberries is effectively improved, so that the quality of the strawberries is better.

In some exemplary embodiments, fig. 8 is a flowchart illustrating a method for obtaining lighting processing configuration information according to an embodiment of the present application; specifically, the following is described.

S801, acquiring valley electricity starting time and valley electricity ending time;

in the embodiment of the application, the valley electricity starting time and the valley electricity ending time may be varied according to the city in which the plant factory is located and the season in which the electricity is used; the electricity consumption at the valley period is changed to attract users to use electricity at the valley period, so that the electricity loss is reduced, the power load at the peak period is reduced, and the purposes of peak clipping, valley filling, peak regulation and capacity expansion are realized.

Specifically, the valley electricity start time and the valley electricity end time can be obtained in real time according to the electricity utilization time.

Alternatively, the night of day may be 22:00 to 8 a day old: 00 for 10 hours, determined as the valley period.

S802, determining a first processing period, a second processing period and a third processing period according to the valley electricity starting time and the valley electricity ending time.

In the embodiment of the application, the first processing time and the second processing time can be determined according to the valley electricity starting time; and determining a third processing time and a fourth processing time according to the valley electricity termination time.

In some exemplary embodiments, the first processing time may be set before the valley start time; setting the second processing time at or after the valley start time; setting the third processing time before the valley electricity termination time; setting the fourth processing time at or before the off-peak time; in this way, at least the second processing time and the third processing time, that is, the time period of the large power consumption of the growth environment with the illumination intensity within the preset illumination intensity range, are both located in the valley power time period in the re-illumination processing time period; the electricity consumption can be effectively saved.

Alternatively, if the valley period is late 22:00 to 8 a day old: 00, then any time between 21:00 and 21:30 may be used as the first processing time, 8:00 as the fourth processing time.

Based on this, when the time points of the respective adjustment periods of temperature adjustment are calculated based on the first, second, and third processing periods, since the average temperature is low around 8 points earlier, it is possible to reduce the consumption of energy in the process of controlling the temperature to fall to the first preset temperature, further reducing the power consumption.

S803, generating illumination processing configuration information based on the first processing period, the second processing period, and the third processing period.

In this embodiment, the illumination treatment and temperature adjustment of the growth environment are performed based on the valley electricity time period, specifically, the illumination increment and the temperature increment are performed before the valley electricity start time, and in this process, the second preset illumination intensity is increased with the care intensity and kept within the preset illumination intensity range; the temperature can be stabilized within a preset temperature range in an auxiliary way; the control mechanism of different illumination intensities is that the temperature decreasing rate is smaller than the illumination intensity decreasing rate in the temperature decreasing process, namely, the temperature is continuously adjusted downwards until the first preset temperature is reached after the illumination intensity reaches the first preset illumination intensity.

In some exemplary embodiments, the method further comprises carbon dioxide treating the growing environment of the strawberry; specifically, the following is adopted.

Under the condition that strawberries are monitored to enter a preset growth stage, acquiring inflation configuration information corresponding to the preset growth stage;

in the embodiment of the application, the inflation configuration information may include a volume fraction of carbon dioxide gas in the growth environment of the light culturing stage and a first gas configuration mode, and a volume fraction of carbon dioxide gas in the growth environment of the dark culturing stage and a second gas configuration mode; wherein the light culture stage may be a period in which light intensity treatment is performed; the dark culture stage may be a stage in which the illumination intensity is less than the first illumination threshold.

Optionally, the volume fraction of carbon dioxide gas in the growth environment of the light culture stage is 600-800ppm; the first gas configuration data may be real-time carbon dioxide replenishment according to the carbon dioxide content in the growth environment, such that the volume fraction of carbon dioxide in the growth environment is always within 600-800 ppm.

The volume fraction of carbon dioxide gas in the growth environment of the dark culture stage can be the volume fraction of the carbon dioxide gas at the end of the light culture; the second gas configuration data may be that no additional carbon dioxide gas charge to the growth environment is required.

Carbon dioxide gas is charged into the growth environment based on the charge configuration information.

In the embodiment of the application, carbon dioxide gas can be filled into the growth environment based on the first gas configuration data and the second gas configuration data in the inflation configuration information.

In this embodiment, carbon dioxide gas replenishment is performed based on the demand for carbon dioxide by the strawberry growing environment; the photosynthesis efficiency of the strawberries can be further improved.

In some exemplary embodiments, the method further comprises a method of performing a nutrient drip irrigation treatment of the growing environment of the strawberry; specifically, the following is adopted.

Under the condition that strawberries are monitored to enter a preset growth stage, nutrient solution drip irrigation configuration information corresponding to the preset growth stage is obtained.

In the embodiment of the application, the nutrient drip irrigation configuration information can include drip irrigation quantity, drip irrigation times and drip irrigation time of each strawberry plant; wherein the nutrient solution may be pre-formulated.

And based on the drip irrigation configuration information of the nutrient solution, drip-irrigation the nutrient solution in the planting vessel where the strawberries are positioned.

In the embodiment of the application, the drip irrigation nutrient solution can be used for drip irrigation of the planting vessel where each strawberry plant is located based on the drip irrigation quantity, the drip irrigation times and the drip irrigation time of each strawberry plant.

In this embodiment, the nutrient requirements of the strawberry plants during growth can be ensured by drip irrigation of the nutrient solution to the strawberry plants.

In some exemplary embodiments, the method further comprises a humidity conditioning treatment of the growing environment of the strawberries; specifically, the following is adopted.

And under the condition that strawberries are monitored to enter a preset growth stage, acquiring humidity adjustment configuration information corresponding to the preset growth stage.

In an embodiment of the present application, the humidity configuration information may include an ambient humidity and a first humidity processing data of the light culturing period and an ambient humidity and a second humidity processing data of the dark culturing period.

Optionally, the ambient humidity of the light incubation stage may be 15% -55%; the first humidity treatment data may be to control the humidity of the growth environment to be maintained between 15% -55%.

The ambient humidity during the dark culture stage may be 75-95%; the second humidity treatment data may be that the humidity of the growing environment is not adjusted.

Based on the humidity adjustment configuration information, humidity adjustment is performed on the growth environment.

In this embodiment of the present application, the humidity adjustment may be performed on the growth environment according to the humidity configuration information, which may include the ambient humidity and the first humidity processing data of the light culture stage and the ambient humidity and the second humidity processing data of the dark culture stage.

In the embodiment, in the dark culture stage, a great amount of transpiration is realized during the opening of plant air holes, the humidity is improved, dehumidification is not performed at the moment, the humidity is kept to be favorable for the absorption of active nutrient solution of strawberry root systems, and especially, the absorption of calcium ions is promoted, so that the strawberry growth is facilitated; in the light culture stage, the strawberry plants need photosynthesis, and the environment humidity is dehumidified at the moment, so that the environment humidity is between 15% and 55%; the photosynthesis efficiency can be further improved.

The embodiment of the application also provides an environment processing device for strawberry cultivation, as shown in fig. 9, which is a schematic structural diagram of the environment processing device for strawberry cultivation provided by the embodiment of the application; specifically, the device comprises:

The information acquisition module 901 is configured to acquire lighting treatment configuration information and temperature adjustment configuration information corresponding to a preset growth stage when it is monitored that strawberries enter the preset growth stage; the illumination processing configuration information comprises a plurality of processing time periods which are sequentially continuous in time, and the temperature adjustment configuration information comprises a plurality of adjustment time periods which are sequentially continuous in time and respectively correspond to the plurality of processing time periods;

a lighting processing module 902, configured to perform a time-division lighting intensity processing on a growing environment where the strawberries are located based on the multiple processing time periods;

a temperature adjustment module 903 configured to perform a time-division temperature adjustment process on the growth environment based on the plurality of adjustment periods;

In an embodiment of the present application, the plurality of processing periods includes a first processing period, a second processing period, and a third processing period that are consecutive in time, and the plurality of adjustment periods includes a first adjustment period, a second adjustment period, and a third adjustment period that are consecutive in time; the starting time of the first processing period is the same as the starting time of the first adjustment period, the duration of the first adjustment period is longer than the duration of the first processing period, and the light processing module 902 includes:

A lighting processing unit, configured to perform time-division lighting intensity processing on a growth environment where the strawberries are located based on the first processing time period, the second processing time period and the third processing time period; the illumination intensity in the first treatment period presents an increasing trend, the illumination intensity in the second treatment period is in a preset illumination intensity range, and the illumination intensity in the third treatment period is in a decreasing trend.

In this embodiment of the present application, the lighting processing configuration information further includes a first preset lighting intensity, a second preset lighting intensity, and a lighting intensity threshold; the light treatment unit includes:

a first control subunit for controlling, during the first processing period, an increase in the illumination intensity of the growth environment from the first preset illumination intensity to the second preset illumination intensity over time;

a second control subunit, configured to control, in the second processing period, an illumination intensity of the growing environment to be within the preset illumination intensity range based on the second preset illumination intensity and the illumination intensity threshold;

and a third control subunit, configured to control, in the third processing period, the illumination intensity of the growth environment to decrease from any illumination intensity within the preset illumination intensity range to the first preset illumination intensity over time.

In this embodiment of the present application, the first preset illumination intensity is smaller than a first illumination threshold;

In the embodiment of the present application, the temperature adjustment module 903 includes:

a temperature adjustment unit configured to perform a time-divided temperature adjustment process for the growth environment based on the first adjustment period, the second adjustment period, and the third adjustment period; the temperature in the first adjusting period is in an increasing trend, the temperature in the second adjusting period is in a preset temperature range, and the temperature in the third adjusting period is in a decreasing trend.

In this embodiment of the present application, the temperature adjustment configuration information further includes a first preset temperature, a second preset temperature, and a temperature threshold; the temperature adjustment unit includes:

a fourth control subunit for controlling an increase in the ambient temperature of the growth environment from the first preset temperature to the second preset temperature over time during the first adjustment period;

a fifth control subunit, configured to control, during the second adjustment period, the ambient temperature to be within the preset temperature range based on the second preset temperature and the temperature threshold;

A sixth control subunit for controlling the ambient temperature to decrease from any temperature within the preset temperature range to the first preset temperature with time in the third adjustment period

In the embodiment of the present application, the first preset temperature ranges from 8 ℃ to 12 ℃; the second preset temperature is in the range of 25-29 ℃.

In an embodiment of the present application, further includes:

a seventh control subunit, configured to control, when it is detected that the current time reaches the end time of the first processing period, the ambient temperature to rise to a third preset temperature; the third preset temperature is greater than the first preset temperature and less than the second preset temperature.

In the embodiment of the present application, the information obtaining module 901 includes:

a first obtaining unit, configured to obtain a first processing time, a second processing time, a third processing time, and a fourth processing time based on the lighting configuration information, where the first processing time is a start time of the first processing period, the second processing time is an end time of the first processing period and a start time of the second processing period, the third processing time is an end time of the second processing period and a start time of the third processing period, and the fourth processing time is an end time of the third processing period;

A first determining unit configured to determine the first processing time as a first adjustment time;

a second determining unit configured to determine a second adjustment time between the second processing time and the third processing time;

a third determining unit configured to determine a third adjustment time between the second adjustment time and the third processing time;

a fourth determining unit configured to determine a fourth adjustment time after the fourth processing time;

a fifth determining unit configured to determine the first adjustment period based on the first adjustment time and the second adjustment time;

a sixth determining unit configured to determine the second adjustment period based on the second adjustment time and the third adjustment time;

a seventh determining unit configured to determine the third adjustment period based on the third adjustment time and the fourth adjustment time.

In this embodiment of the present application, the duration of the first processing period is greater than or equal to a first duration threshold.

In this embodiment of the present application, the information obtaining module 901 further includes:

the second acquisition unit is used for acquiring the valley electricity starting time and the valley electricity ending time;

an eighth determining unit configured to determine the first processing period, the second processing period, and the third processing period according to the valley electricity start time and the valley electricity end time;

And a configuration information growth unit for generating illumination processing configuration information based on the first processing period, the second processing period and the third processing period.

In this embodiment, the total time length of the first processing period, the second processing period, and the third processing period is greater than the second time length threshold.

In an embodiment of the present application, further includes:

the first acquisition module is used for acquiring inflation configuration information corresponding to a preset growth stage under the condition that the strawberries are monitored to enter the preset growth stage;

and the inflation module is used for inflating carbon dioxide gas into the growth environment based on the inflation configuration information.

In an embodiment of the present application, further includes:

the second acquisition module is used for acquiring nutrient solution drip irrigation configuration information corresponding to a preset growth stage under the condition that the strawberries are monitored to enter the preset growth stage;

and the nutrient solution drip irrigation module is used for drip-irrigating the nutrient solution in the planting vessel where the strawberry is positioned based on the nutrient solution drip irrigation configuration information.

In an embodiment of the present application, further includes:

the third acquisition module is used for acquiring humidity adjustment configuration information corresponding to a preset growth stage under the condition that the strawberries are monitored to enter the preset growth stage;

And the humidity adjusting module is used for adjusting the humidity of the growing environment based on the humidity adjusting configuration information.

It should be noted that the apparatus and method embodiments in the apparatus embodiments are based on the same inventive concept.

The embodiment of the application provides environment processing equipment for strawberry cultivation, which comprises a processor and a memory, wherein at least one instruction or at least one section of program is stored in the memory, and the at least one instruction or the at least one section of program is loaded and executed by the processor to realize the environment processing method for strawberry cultivation according to the embodiment of the method.

The memory may be used to store software programs and modules that the processor executes to perform various functional applications and data processing by executing the software programs and modules stored in the memory. The memory may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, application programs required for functions, and the like; the storage data area may store data created according to the use of the device, etc. In addition, the memory may include high-speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid-state storage device. Accordingly, the memory may also include a memory controller to provide access to the memory by the processor.

Further, fig. 10 shows a schematic hardware structure of an electronic device for implementing the environmental processing method for strawberry cultivation provided by the embodiment of the application, where the electronic device may participate in forming or including the environmental processing apparatus for strawberry cultivation provided by the embodiment of the application. As shown in fig. 10, the electronic device 100 may include one or more (shown with 1002a, 1002b, … …,1002n in the figures) processors 1002 (the processors 1002 may include, but are not limited to, processing means such as a microprocessor MCU or a programmable logic device FPGA), a memory 1004 for storing data, and a transmission means 1006 for communication functions. In addition, the method may further include: a display, an input/output interface (I/O interface), a Universal Serial Bus (USB) port (which may be included as one of the ports of the I/O interface), a network interface, a power supply, and/or a camera. It will be appreciated by those of ordinary skill in the art that the configuration shown in fig. 10 is merely illustrative and is not intended to limit the configuration of the electronic device described above. For example, the electronic device 100 may also include more or fewer components than shown in fig. 10, or have a different configuration than shown in fig. 10.

It should be noted that the one or more processors 1002 and/or other data processing circuits described above may be referred to herein generally as "data processing circuits. The data processing circuit may be embodied in whole or in part in software, hardware, firmware, or any other combination. Further, the data processing circuitry may be a single stand-alone processing module, or incorporated, in whole or in part, into any of the other elements in the electronic device 100 (or mobile device). As referred to in the embodiments of the present application, the data processing circuit acts as a processor control (e.g., selection of the path of the variable resistor termination to interface).

The memory 1004 may be used to store software programs and modules of application software, and the processor 1002 executes the software programs and modules stored in the memory 1004 to perform various functional applications and data processing, i.e., implement an environmental processing method for strawberry cultivation as described above, according to the program instructions/data storage device corresponding to the environmental processing method for strawberry cultivation described in the embodiments of the present application. Memory 1004 may include high-speed random access memory, and may also include non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memory. In some examples, the memory 1004 may further include memory remotely located relative to the processor 1002, which may be connected to the electronic device 100 via a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.

The transmission means 1006 is for receiving or transmitting data via a network. Specific examples of the network described above may include a wireless network provided by a communication provider of the electronic device 100. In one example, the transmission means 1006 includes a network adapter (NetworkInterfaceController, NIC) that can be connected to other network devices via a base station to communicate with the internet. In one embodiment, the transmission means 1006 may be a radio frequency (RadioFrequency, RF) module for communicating wirelessly with the internet.

The display may be, for example, a touch screen type Liquid Crystal Display (LCD) that may enable a user to interact with a user interface of the electronic device 100 (or mobile device).

Embodiments of the present application also provide a computer readable storage medium that may be provided in an electronic device to store at least one instruction or at least one program related to an environmental processing method for strawberry cultivation in a method embodiment, where the at least one instruction or the at least one program is loaded and executed by the processor to implement the environmental processing method for strawberry cultivation provided in the method embodiment described above.

Alternatively, in this embodiment, the storage medium may be located in at least one network server among a plurality of network servers of the computer network. Alternatively, in the present embodiment, the storage medium may include, but is not limited to: a U-disk, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a removable hard disk, a magnetic disk, or an optical disk, or other various media capable of storing program codes.

It should be noted that: the foregoing sequence of the embodiments of the present application is only for describing, and does not represent the advantages and disadvantages of the embodiments. And the foregoing description has been directed to specific embodiments of this application. Other embodiments are within the scope of the following claims. In some cases, the actions or steps recited in the claims can be performed in a different order than in the embodiments and still achieve desirable results. In addition, the processes depicted in the accompanying figures do not necessarily require the particular order shown, or sequential order, to achieve desirable results. In some embodiments, multitasking and parallel processing are also possible or may be advantageous.

According to one aspect of the present application, there is provided a computer program product or computer program comprising computer instructions stored in a computer readable storage medium. The computer instructions are read from the computer-readable storage medium by a processor of a computer device, and executed by the processor, cause the computer device to perform the methods provided in the various alternative implementations described above.

All embodiments in the application are described in a progressive manner, and identical and similar parts of all embodiments are mutually referred, so that each embodiment mainly describes differences from other embodiments. In particular, for the apparatus and electronic device embodiments, since they are substantially similar to the method embodiments, the description is relatively simple, and references to the parts of the description of the method embodiments are only required.

It will be understood by those skilled in the art that all or part of the steps for implementing the above embodiments may be implemented by hardware, or may be implemented by a program for instructing relevant hardware, where the program may be stored in a computer readable storage medium, and the storage medium may be a read-only memory, a magnetic disk or an optical disk, etc.

The foregoing disclosure is merely illustrative of a preferred embodiment of the present application and is not intended to limit the scope of the claims herein, as equivalent changes may be made in the claims herein without departing from the scope of the claims herein.

Claims

1. An environmental treatment method for strawberry cultivation, the method comprising: under the condition that strawberries are monitored to enter a preset growth stage, acquiring illumination treatment configuration information and temperature adjustment configuration information corresponding to the preset growth stage; the illumination processing configuration information comprises a plurality of processing time periods which are sequentially continuous in time, and the temperature adjustment configuration information comprises a plurality of adjustment time periods which are sequentially continuous in time and respectively correspond to the plurality of processing time periods;

wherein the illumination variation trend in a target processing period is the same as the temperature adjustment trend in a target adjustment period, the target processing period is any one of the plurality of processing periods, and the target adjustment period is an adjustment period corresponding to the target processing period;

the plurality of processing periods includes a first processing period, a second processing period, and a third processing period that are consecutive in time in sequence;

the illumination processing configuration information further comprises a first preset illumination intensity, a second preset illumination intensity and an illumination intensity threshold; the processing the illumination intensity of the growing environment of the strawberry in a time division mode based on the first processing time period, the second processing time period and the third processing time period comprises the following steps:

2. The environmental treatment for strawberry cultivation of claim 1, wherein the plurality of conditioning periods comprises a first conditioning period, a second conditioning period, and a third conditioning period that are consecutive in time; the starting time of the first processing period is the same as the starting time of the first adjusting period, and the duration of the first adjusting period is longer than that of the first processing period; the processing of the illumination intensity of the growing environment of the strawberries in time intervals based on the plurality of processing time intervals comprises the following steps:

3. The environmental treatment method for strawberry cultivation according to claim 1, wherein the first preset illumination intensity is equal to or less than a first illumination threshold;

4. The environmental treatment method for strawberry cultivation according to claim 2, wherein said time-divided temperature adjustment treatment of the growing environment based on the plurality of adjustment periods comprises:

performing time-divided temperature adjustment processing on the growth environment based on the first adjustment time period, the second adjustment time period and the third adjustment time period; the temperature in the first adjusting period is in an increasing trend, the temperature in the second adjusting period is in a preset temperature range, and the temperature in the third adjusting period is in a decreasing trend.

5. The environmental processing method for strawberry cultivation according to claim 4, wherein the temperature adjustment configuration information further includes a first preset temperature, a second preset temperature, and a temperature threshold; the time-divided temperature adjustment process for the growth environment based on the first adjustment period, the second adjustment period, and the third adjustment period includes:

6. The environmental treatment method for strawberry cultivation according to claim 5, wherein the first preset temperature is in the range of 8-12 ℃ and the second preset temperature is in the range of 25-29 ℃.

7. The environmental treatment method for strawberry cultivation according to claim 5, wherein said method further comprises:

8. The environmental processing method for strawberry cultivation according to claim 2, wherein said acquiring temperature adjustment configuration information includes:

determining the first processing time as a first conditioning time;

determining a fourth conditioning time after the fourth processing time;

9. The environmental treatment method for strawberry cultivation according to claim 1, wherein the duration of the first treatment period is equal to or longer than a first time threshold.

10. The environmental processing method for strawberry cultivation according to claim 1, wherein the acquiring the lighting processing configuration information includes:

acquiring valley electricity starting time and valley electricity ending time;

11. The environmental treatment method for strawberry cultivation according to claim 1, wherein the total time period of the first treatment period, the second treatment period and the third treatment period is longer than an equal second time period threshold.

12. The environmental treatment method for strawberry cultivation according to claim 1, wherein said method further comprises:

13. The environmental treatment method for strawberry cultivation according to claim 1, wherein said method further comprises:

14. The environmental treatment method for strawberry cultivation according to claim 1, wherein said method further comprises:

15. An environmental treatment apparatus for strawberry cultivation, the apparatus comprising:

16. An environmental treatment system for strawberry cultivation, the system comprising: the system comprises a temperature adjusting device, an information acquisition device, a control device and a plurality of LED lamps; the control device is respectively in communication connection with the LED lamp, the temperature adjusting device and the information acquisition device;

The control device is used for receiving the illumination processing configuration information and the temperature adjustment configuration information and carrying out time-division illumination intensity processing on the growing environment of the strawberries based on the plurality of processing time intervals; and performing a time-divided temperature adjustment process on the growth environment based on the plurality of adjustment periods; wherein the illumination variation trend in a target processing period is the same as the temperature adjustment trend in a target adjustment period, the target processing period is any one of the plurality of processing periods, and the target adjustment period is an adjustment period corresponding to the target processing period;