CN113348970A - Environment monitoring method and system for high-quality cultivation of artificial morchella - Google Patents

Environment monitoring method and system for high-quality cultivation of artificial morchella Download PDF

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CN113348970A
CN113348970A CN202110725631.XA CN202110725631A CN113348970A CN 113348970 A CN113348970 A CN 113348970A CN 202110725631 A CN202110725631 A CN 202110725631A CN 113348970 A CN113348970 A CN 113348970A
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humidity
culture medium
temperature
medium planting
spraying
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CN113348970B (en
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孙泓
黄雪
刘进
王守卿
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Shandong Hesheng Mushroom Industry Science And Technology Co ltd
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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G18/00—Cultivation of mushrooms
    • A01G18/60—Cultivation rooms; Equipment therefor
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G18/00—Cultivation of mushrooms
    • A01G18/60—Cultivation rooms; Equipment therefor
    • A01G18/69—Arrangements for managing the environment, e.g. sprinklers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
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    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25—Greenhouse technology, e.g. cooling systems therefor

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Abstract

The invention provides an environment monitoring method and system for high-quality cultivation of artificial morchella esculenta. The method comprises the following steps: dividing the whole culture medium planting range in the toadstool cultivation greenhouse into six culture medium planting areas; monitoring the real-time temperature in the morchella cultivation greenhouse through a temperature sensor in each area, and adjusting the temperature according to the temperature value of each area monitored in real time; the humidity sensor is used for detecting the humidity value of the culture medium in the toadstool cultivation greenhouse in real time, and the spraying is controlled to humidify the culture medium under the condition that the humidity value is lower than a preset humidity threshold value. The system comprises a module corresponding to the method.

Description

Environment monitoring method and system for high-quality cultivation of artificial morchella
Technical Field
The invention provides an environment monitoring method and system for high-quality cultivation of artificial morchella esculenta, and belongs to the technical field of fungus planting.
Background
The morchella is a very precious wild fungus, is a general name of various shade fruiting bodies of morchella, is famous because a pileus part is concave-convex into a honeycomb shape, and is exactly like an opened morchella (stomach), is a well-known famous rare edible and medicinal fungus which is recognized in the world, has unique fragrance, rich nutrition, complete functions and obvious edible effect, is rich in various amino acids and organic germanium required by human bodies, and has the effects of tonifying kidney, strengthening yang, nourishing brain, refreshing and the like. The sea cucumber fish is obvious in anti-cancer effect, has strong inhibition effect on myoma cells, has high edible value and medical value, is called as 'land fish' in the United states, and is always used as a high-grade tonic for human nutrition in developed countries such as Europe and America. It is mainly distributed in Yunnan, Sichuan, Gansu, Xinjiang, Shaanxi, Liaoning places, etc., and Morchella is also found in Anhui and Henan. Due to the rich nutrient components and important medicinal value of morchella, the morchella is called as a natural, nutritional and multifunctional health food.
The requirement for the environment in the morchella cultivation process is extremely strict, and at present, in a large-area morchella planting greenhouse, due to the fact that the area of the greenhouse is large, the hollow space of the greenhouse is enough to cause temperature and humidity difference between parts, and the difference is usually the internal local temperature difference caused by the fact that the position and the direction of the greenhouse are built in factors such as weather temperature change and wind direction. And then make the inside local humiture unbalance of big-arch shelter, the humiture is adjusted and is easily caused the influence to other planting regions, can't reach and predetermine the humiture standard and adjust the problem that efficiency is low.
Disclosure of Invention
The invention provides an environment monitoring method and system for high-quality cultivation of artificial morchella esculenta, which are used for solving the problems that local temperature and humidity are unbalanced, temperature and humidity regulation cannot reach a preset temperature and humidity standard and regulation efficiency is low when a large-scale morchella esculenta greenhouse is large in the existing morchella planting process, and the adopted technical scheme is as follows:
the invention provides an environment monitoring method for high-quality cultivation of artificial morchella esculenta, which comprises the following steps:
dividing the whole culture medium planting range in the toadstool cultivation greenhouse into six culture medium planting areas, wherein a heating lamp corresponding to each area is arranged above each area, and an air cooling device, such as an air cooler, for independently cooling the area is arranged on one side of each area; and a spraying device corresponding to each region is arranged above each region;
monitoring the real-time temperature in the morchella cultivation greenhouse through a temperature sensor in each area, and adjusting the temperature according to the temperature value of each area monitored in real time;
the humidity sensor is used for detecting the humidity value of the culture medium in the toadstool cultivation greenhouse in real time, and the spraying is controlled to humidify the culture medium under the condition that the humidity value is lower than a preset humidity threshold value.
Further, divide into six culture medium planting regions with the inside whole culture medium planting scope of hickory chick cultivation big-arch shelter and include:
obtaining the length and the width of a culture medium planting area of morchella in a morchella cultivation greenhouse through measurement;
taking the length direction of a culture medium planting area as a row, equally dividing the culture medium planting area into two rows of areas with the same area, namely, the length and the width of each row of culture medium planting area are the same;
dividing each row of culture medium planting areas into three areas according to an area division model by taking the width direction of the culture medium planting areas as a column; wherein the region division model is as follows:
Figure BDA0003138517890000021
L2＝L-L1-L3
wherein L is1、L2And L3Respectively indicate the area length sizes of three medium planting areas in the same row, and L2The corresponding culture medium planting area is positioned at L1And L2Between corresponding culture medium planting areas; d represents the width of each row of the culture medium planting area; l represents the length of the medium planting area of each row.
Further, through the real-time temperature in the temperature sensor monitoring hickory chick cultivation big-arch shelter in every region, carry out temperature regulation according to the temperature value in each region of real-time supervision, include:
the temperature sensor in each area collects the real-time temperature of each culture medium planting area in the morchella cultivation greenhouse in real time; when the real-time monitoring temperature of three or more culture medium planting areas is lower than the lower limit of a preset temperature threshold, starting a greenhouse heating device to raise and adjust the whole temperature in the greenhouse until the temperature of all the culture medium planting areas is within the range of the preset temperature threshold;
the temperature sensor in each area collects the real-time temperature of each culture medium planting area in the morchella cultivation greenhouse in real time; when the real-time monitoring temperature of one or two culture medium planting areas is lower than the lower limit of the preset temperature threshold, determining the position of the culture medium planting area with the temperature lower than the lower limit of the preset temperature threshold, starting a heating lamp corresponding to the upper part of the culture medium planting area with the temperature lower than the lower limit of the preset temperature threshold, and performing independent temperature rise regulation on the culture medium planting area with the temperature lower than the preset temperature threshold; when the temperature of the culture medium planting area with the temperature lower than the preset lower temperature threshold reaches the temperature-raising adjusting target temperature, turning off the heating lamp;
the temperature sensor in each area collects the real-time temperature of each culture medium planting area in the morchella cultivation greenhouse in real time; when the real-time monitoring temperature of three or more culture medium planting areas is higher than the preset upper temperature threshold, starting a greenhouse ventilation device to perform integral temperature drop adjustment in the greenhouse until the temperature of all the culture medium planting areas is within the preset temperature threshold range;
the temperature sensor in each area collects the real-time temperature of each culture medium planting area in the morchella cultivation greenhouse in real time; when the real-time monitoring temperature of one or two culture medium planting areas is higher than the upper limit of a preset temperature threshold, determining the position of the culture medium planting area with the temperature higher than the upper limit of the preset temperature threshold, starting an air cooling device corresponding to one side of the culture medium planting area with the temperature higher than the upper limit of the preset temperature threshold, and independently cooling and adjusting the culture medium planting area with the temperature higher than the preset temperature threshold; and when the temperature of the culture medium planting area with the temperature lower than the preset lower temperature threshold reaches the temperature-reducing adjustment target temperature, closing the air cooling device.
Further, the temperature-increasing adjustment target temperature and the temperature-decreasing adjustment target temperature are obtained by the following formulas:
Figure BDA0003138517890000031
Figure BDA0003138517890000032
wherein, T1Indicates a temperature-raising adjustment target temperature; t is2Indicating a cooling adjustment target temperature; t ismaxRepresenting a temperature value corresponding to the upper limit of the temperature threshold range; t isminA temperature value corresponding to the lower limit of the temperature threshold range is represented; t represents the corresponding temperature value when the temperature of the culture medium planting area is in the temperature threshold range.
Further, through the humidity transducer real-time detection hickory chick cultivation big-arch shelter in the humidity value of culture medium to under the humidity value is less than the humidity threshold value that sets up in advance, control sprays and carries out the culture medium humidification, include:
the humidity sensor in each area collects real-time humidity of each culture medium planting area in the morchella cultivation greenhouse in real time, and when the humidity of three or more culture medium planting areas is lower than the lower limit of a humidity threshold range, all spraying devices in the morchella cultivation greenhouse are started to adjust the overall humidity in the morchella cultivation greenhouse in a first spraying mode;
the method comprises the following steps that a humidity sensor in each area collects real-time humidity of each culture medium planting area in a toadstool cultivation greenhouse in real time, when the humidity of one or more than two culture medium planting areas is lower than the lower limit of a humidity threshold range, the position of the culture medium planting area with the humidity lower than a preset humidity threshold lower limit is determined, a spraying device corresponding to the position above the culture medium planting area with the humidity lower than the preset humidity threshold lower limit is started, and a second spraying mode is adopted to carry out humidity adjustment on the corresponding culture medium planting area;
wherein, the first spray mode is as follows:
stopping spraying after all spraying is carried out for 50s, stopping spraying after the spraying is stopped for one minute, starting the spraying device again to carry out humidification for 45s, stopping spraying, collecting the humidity values of each culture medium planting area at two minutes after the second spraying is stopped, and adjusting the spraying frequency according to the humidity values, wherein the spraying frequency is adjusted as follows:
if the humidity values of all the culture medium planting areas do not reach the lower limit of the humidity threshold range, repeatedly humidifying according to the rule that spraying is started for 20s, and the humidity values at the time of 2.5min after the current spraying is stopped are collected until the humidity values of all the culture medium planting areas reach the humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold; if a certain culture medium planting area is detected to reach a humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold in advance in the spraying and humidifying process, starting of a corresponding spraying device above the culture medium planting area is stopped;
if the humidity value of part of the culture medium planting area does not reach the lower limit of the humidity threshold range, independently starting a corresponding spraying device above the culture medium planting area to independently spray and humidify the culture medium planting area which does not reach the lower limit of the humidity threshold range; repeatedly humidifying according to a rule that spraying is started for 20s, and the humidity values at the interval of 2.5min after the current spraying is stopped are collected for detection until the humidity values of all culture medium planting areas reach the humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold; if a certain culture medium planting area is detected to reach a humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold in advance in the spraying and humidifying process, starting of a corresponding spraying device above the culture medium planting area is stopped; after the humidity of all culture medium planting areas which do not reach the lower limit of the humidity threshold range reaches the humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold range, acquiring the humidity value of the culture medium planting areas which reach the lower limit of the humidity threshold range before the culture medium planting areas which do not reach the lower limit of the humidity threshold range are subjected to independent spraying and humidifying, and if the humidity value of the culture medium planting areas reaches the humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold range, continuing humidifying is not needed; if the humidity value ranges that the humidity reaches the range between the middle value of the humidity threshold value range and the upper limit of the humidity threshold value are not reached, carrying out humidification adjustment on the culture medium planting area which does not reach the range between the middle value of the humidity threshold value range and the upper limit of the humidity threshold value range for 15s for two times independently, wherein the interval between the humidification adjustments of 15s for two times is 1 min;
the second spray pattern is as follows:
starting a spraying device above a culture medium planting area with the humidity lower than a preset humidity threshold lower limit to perform spraying humidification for 40s and then stopping spraying, starting the spraying device again to perform humidification for 20s and then stopping spraying after stopping spraying for one minute, collecting the humidity values of each culture medium planting area at two minutes after the second spraying is stopped, and adjusting the spraying frequency according to the humidity values, wherein the spraying frequency is adjusted as follows:
if the humidity value of the culture medium planting area does not reach the lower limit of the humidity threshold range, repeatedly humidifying according to a rule that spraying is started for 13s, and the humidity value at the moment of 2min after the current spraying is stopped and collected until the humidity value of each culture medium planting area reaches the humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold; and if the culture medium planting area reaches a humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold in the spraying and humidifying process, stopping starting the corresponding spraying device above the culture medium planting area.
An environmental monitoring system of artifical hickory chick high quality cultivation, the system includes:
the area division module is used for dividing the whole culture medium planting range in the morchella cultivation greenhouse into six culture medium planting areas;
the temperature control module is used for monitoring the real-time temperature in the morchella cultivation greenhouse through the temperature sensor in each area and adjusting the temperature according to the temperature value of each area monitored in real time;
and the humidity control module is used for detecting the humidity value of the culture medium in the morchella cultivation greenhouse in real time through the humidity sensor and controlling the spraying to humidify the culture medium under the condition that the humidity value is lower than a preset humidity threshold value.
Further, the region dividing module includes:
the size acquisition module is used for acquiring the length and the width of a culture medium planting area of the morchella in the morchella cultivation greenhouse through measurement;
the line dividing module is used for dividing the culture medium planting area into two lines of areas with the same area by taking the length direction of the culture medium planting area as a line, namely the length and the width of each line of culture medium planting area are the same;
the column division module is used for dividing each row of culture medium planting areas into three areas according to an area division model by taking the width direction of the culture medium planting areas as columns; wherein the region division model is as follows:
Figure BDA0003138517890000051
L2＝L-L1-L3
wherein L is1、L2And L3Respectively indicate the area length sizes of three medium planting areas in the same row, and L2The corresponding culture medium planting area is positioned at L1And L2Between corresponding culture medium planting areas; d represents the width of each row of the culture medium planting area; l represents the length of the medium planting area of each row.
Further, the temperature control module includes:
the temperature adjusting module I is used for acquiring the real-time temperature of each culture medium planting area in the morchella cultivation greenhouse by the temperature sensor in each area; when the real-time monitoring temperature of three or more culture medium planting areas is lower than the lower limit of a preset temperature threshold, starting a greenhouse heating device to raise and adjust the whole temperature in the greenhouse until the temperature of all the culture medium planting areas is within the range of the preset temperature threshold;
the temperature adjusting module II is used for acquiring the real-time temperature of each culture medium planting area in the toadstool cultivation greenhouse by the temperature sensor in each area in real time; when the real-time monitoring temperature of one or two culture medium planting areas is lower than the lower limit of the preset temperature threshold, determining the position of the culture medium planting area with the temperature lower than the lower limit of the preset temperature threshold, starting a heating lamp corresponding to the upper part of the culture medium planting area with the temperature lower than the lower limit of the preset temperature threshold, and performing independent temperature rise regulation on the culture medium planting area with the temperature lower than the preset temperature threshold; when the temperature of the culture medium planting area with the temperature lower than the preset lower temperature threshold reaches the temperature-raising adjusting target temperature, turning off the heating lamp;
the temperature adjusting module III is used for acquiring the real-time temperature of each culture medium planting area in the toadstool cultivation greenhouse by the temperature sensor in each area in real time; when the real-time monitoring temperature of three or more culture medium planting areas is higher than the preset upper temperature threshold, starting a greenhouse ventilation device to perform integral temperature drop adjustment in the greenhouse until the temperature of all the culture medium planting areas is within the preset temperature threshold range;
the temperature adjusting module is used for acquiring the real-time temperature of each culture medium planting area in the toadstool cultivation greenhouse by the temperature sensor in each area; when the real-time monitoring temperature of one or two culture medium planting areas is higher than the upper limit of a preset temperature threshold, determining the position of the culture medium planting area with the temperature higher than the upper limit of the preset temperature threshold, starting an air cooling device corresponding to one side of the culture medium planting area with the temperature higher than the upper limit of the preset temperature threshold, and independently cooling and adjusting the culture medium planting area with the temperature higher than the preset temperature threshold; and when the temperature of the culture medium planting area with the temperature lower than the preset lower temperature threshold reaches the temperature-reducing adjustment target temperature, closing the air cooling device.
Further, the temperature-increasing adjustment target temperature and the temperature-decreasing adjustment target temperature are obtained by the following formulas:
Figure BDA0003138517890000061
Figure BDA0003138517890000062
wherein, T1Indicates a temperature-raising adjustment target temperature; t is2Indicating a cooling adjustment target temperature; t ismaxRepresenting a temperature value corresponding to the upper limit of the temperature threshold range; t isminA temperature value corresponding to the lower limit of the temperature threshold range is represented; t represents the corresponding temperature value when the temperature of the culture medium planting area is in the temperature threshold range.
Further, the humidity control module includes:
the humidity control module I is used for acquiring real-time humidity of each culture medium planting area in the toadstool cultivation greenhouse by a humidity sensor in each area in real time, and when the humidity of three or more culture medium planting areas is lower than the lower limit of a humidity threshold range, starting all spraying devices in the toadstool cultivation greenhouse to adjust the overall humidity in the toadstool cultivation greenhouse by adopting a first spraying mode;
the humidity control module II is used for acquiring real-time humidity of each culture medium planting area in the morchella cultivation greenhouse by using a humidity sensor in each area, when the humidity of one or more than two culture medium planting areas is lower than the lower limit of a humidity threshold range, determining the position of the culture medium planting area with the humidity lower than a preset humidity threshold lower limit, starting a spraying device corresponding to the position above the culture medium planting area with the humidity lower than the preset humidity threshold lower limit, and performing humidity adjustment on the corresponding culture medium planting area by using a second spraying mode;
wherein, the first spray mode is as follows:
stopping spraying after all spraying is carried out for 50s, stopping spraying after the spraying is stopped for one minute, starting the spraying device again to carry out humidification for 45s, stopping spraying, collecting the humidity values of each culture medium planting area at two minutes after the second spraying is stopped, and adjusting the spraying frequency according to the humidity values, wherein the spraying frequency is adjusted as follows:
if the humidity values of all the culture medium planting areas do not reach the lower limit of the humidity threshold range, repeatedly humidifying according to the rule that spraying is started for 20s, and the humidity values at the time of 2.5min after the current spraying is stopped are collected until the humidity values of all the culture medium planting areas reach the humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold; if a certain culture medium planting area is detected to reach a humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold in advance in the spraying and humidifying process, starting of a corresponding spraying device above the culture medium planting area is stopped;
if the humidity value of part of the culture medium planting area does not reach the lower limit of the humidity threshold range, independently starting a corresponding spraying device above the culture medium planting area to independently spray and humidify the culture medium planting area which does not reach the lower limit of the humidity threshold range; repeatedly humidifying according to a rule that spraying is started for 20s, and the humidity values at the interval of 2.5min after the current spraying is stopped are collected for detection until the humidity values of all culture medium planting areas reach the humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold; if a certain culture medium planting area is detected to reach a humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold in advance in the spraying and humidifying process, starting of a corresponding spraying device above the culture medium planting area is stopped; after the humidity of all culture medium planting areas which do not reach the lower limit of the humidity threshold range reaches the humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold range, acquiring the humidity value of the culture medium planting areas which reach the lower limit of the humidity threshold range before the culture medium planting areas which do not reach the lower limit of the humidity threshold range are subjected to independent spraying and humidifying, and if the humidity value of the culture medium planting areas reaches the humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold range, continuing humidifying is not needed; if the humidity value ranges that the humidity reaches the range between the middle value of the humidity threshold value range and the upper limit of the humidity threshold value are not reached, carrying out humidification adjustment on the culture medium planting area which does not reach the range between the middle value of the humidity threshold value range and the upper limit of the humidity threshold value range for 15s for two times independently, wherein the interval between the humidification adjustments of 15s for two times is 1 min;
the second spray pattern is as follows:
starting a spraying device above a culture medium planting area with the humidity lower than a preset humidity threshold lower limit to perform spraying humidification for 40s and then stopping spraying, starting the spraying device again to perform humidification for 20s and then stopping spraying after stopping spraying for one minute, collecting the humidity values of each culture medium planting area at two minutes after the second spraying is stopped, and adjusting the spraying frequency according to the humidity values, wherein the spraying frequency is adjusted as follows:
if the humidity value of the culture medium planting area does not reach the lower limit of the humidity threshold range, repeatedly humidifying according to a rule that spraying is started for 13s, and the humidity value at the moment of 2min after the current spraying is stopped and collected until the humidity value of each culture medium planting area reaches the humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold; and if the culture medium planting area reaches a humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold in the spraying and humidifying process, stopping starting the corresponding spraying device above the culture medium planting area.
The invention has the beneficial effects that:
the invention provides an environment monitoring method and system for high-quality cultivation of artificial morchella esculenta, which can effectively realize the same control on the whole temperature and the same control on the humidity of each greenhouse position under the condition of large greenhouse scale of the morchella esculenta, effectively avoid the problems of inconsistent graduation and inconsistent humidity of a culture medium planting area, and effectively improve the growth quality of the morchella esculenta in the whole greenhouse. Meanwhile, by the method and the system for environment monitoring and adjustment, under the condition that temperature and humidity are layered due to overlarge area in the large-scale morchella greenhouse planting process, the accuracy and the regulation and control force of temperature and humidity regulation of each area in each greenhouse can be effectively improved, the temperature and the humidity of each morchella culturing and planting area in the large-scale greenhouse are kept consistent, the temperature and the humidity in the greenhouse are prevented from being regulated uniformly and consistently all the time, and the problem that the temperature and the humidity of local culturing and planting areas exceed the preset threshold range due to regulation, so that resource waste and low regulation efficiency caused by repeated temperature and humidity regulation are caused is solved.
Drawings
FIG. 1 is a flow chart of the method of the present invention;
fig. 2 is a system block diagram of the system of the present invention.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
The invention provides an environment monitoring method for high-quality cultivation of artificial morchella esculenta, which comprises the following steps of:
s1, dividing the whole culture medium planting range inside the morchella cultivation greenhouse into six culture medium planting areas, wherein a heating lamp corresponding to each area is arranged above each area, and an air cooling device, such as an air cooler, for independently cooling the area is arranged on one side of each area; and a spraying device corresponding to each region is arranged above each region;
s2, monitoring the real-time temperature in the morchella cultivation greenhouse through the temperature sensor in each area, and adjusting the temperature according to the temperature values of the areas monitored in real time;
s3, detecting the humidity value of the culture medium in the morchella cultivation greenhouse in real time through a humidity sensor, and controlling spraying to humidify the culture medium under the condition that the humidity value is lower than a preset humidity threshold value.
The working principle of the technical scheme is as follows: firstly, dividing the whole culture medium planting range in the morchella cultivation greenhouse into six culture medium planting areas, wherein a heating lamp corresponding to each area is arranged above each area, and an air cooling device, such as an air cooler, for independently cooling the area is arranged on one side of each area; and a spraying device corresponding to each region is arranged above each region; then, monitoring the real-time temperature in the morchella cultivation greenhouse through a temperature sensor in each area, and adjusting the temperature according to the temperature value of each area monitored in real time; and finally, detecting the humidity value of the culture medium in the toadstool cultivation greenhouse in real time through a humidity sensor, and controlling spraying to humidify the culture medium under the condition that the humidity value is lower than a preset humidity threshold value.
The effect of the above technical scheme is as follows: the same control of whole temperature and the same control of humidity of each big-arch shelter position are effectively realized, effectively avoid the culture medium to plant the regional inconsistent problem emergence of graduation and humidity, effectively improve the inside hickory chick's of whole big-arch shelter growth quality. Simultaneously, can effectively improve the accuracy and the regulation and control dynamics of every inside regional temperature of every big-arch shelter and humidity control because of the too big condition such as layering of temperature humidity that leads to of area in the big toadstool big-arch shelter planting process of scale, make every toadstool cultivation planting region's humiture all keep unanimous in the big-arch shelter of scale, prevent the inside unified uniform humiture regulation all the time of big-arch shelter, cause local cultivation planting region to appear the humiture on the contrary because of mediating and lead to surpassing preset threshold value scope, and then lead to the wasting of resources that temperature and humidity regulation brought repeatedly and adjust the problem that efficiency is lower to take place.
According to one embodiment of the invention, dividing the whole culture medium planting range inside the morchella cultivation greenhouse into six culture medium planting areas comprises the following steps:
s101, obtaining the length and the width of a culture medium planting area of morchella in a morchella cultivation greenhouse through measurement;
s102, taking the length direction of a culture medium planting area as a row, equally dividing the culture medium planting area into two rows of areas with the same area, namely, the length and the width of each row of culture medium planting area are the same;
s103, dividing each row of culture medium planting areas into three areas according to an area division model by taking the width direction of the culture medium planting areas as a column; wherein the region division model is as follows:
Figure BDA0003138517890000091
L2＝L-L1-L3
wherein L is1、L2And L3Respectively indicate the area length sizes of three medium planting areas in the same row, and L2The corresponding culture medium planting area is positioned at L1And L2Between corresponding culture medium planting areas; d represents the width of each row of the culture medium planting area; l represents the length of the medium planting area of each row.
The working principle of the technical scheme is as follows: firstly, measuring and acquiring the length and the width of a culture medium planting area of morchella in a morchella cultivation greenhouse; then, taking the length direction of the culture medium planting area as a row, equally dividing the culture medium planting area into two rows of areas with the same area, namely, the length and the width of each row of culture medium planting area are the same; and finally, dividing each row of the culture medium planting area into three areas according to an area division model by taking the width direction of the culture medium planting area as a column.
The effect of the above technical scheme is as follows: the culture medium planting area can be effectively, accurately and reasonably divided through the mode and the formula, and the accuracy of area division is improved. Therefore, the planting area which is easily affected by the external environment of the greenhouse can be effectively divided in the area close to the edge of the greenhouse, and the accuracy of monitoring and adjusting the temperature and humidity of each subsequent area is improved.
Meanwhile, the unity of the area division can be improved by the aid of the area division obtained by the formula, the area division can be carried out according to the formula as long as the culture medium is distributed in a rectangular shape no matter how the actual size of the greenhouse changes, compatibility of the culture medium planting area division mode is improved, and accordingly efficiency and convenience of the culture medium planting area division are improved.
According to one embodiment of the invention, the real-time temperature in the morchella cultivation greenhouse is monitored through the temperature sensor in each area, and the temperature is adjusted according to the temperature value of each area monitored in real time, wherein the method comprises the following steps:
s201, acquiring real-time temperature of each culture medium planting area in the morchella cultivation greenhouse in real time by using a temperature sensor in each area; when the real-time monitoring temperature of three or more culture medium planting areas is lower than the lower limit of a preset temperature threshold, starting a greenhouse heating device to raise and adjust the whole temperature in the greenhouse until the temperature of all the culture medium planting areas is within the range of the preset temperature threshold;
s202, collecting real-time temperature of each culture medium planting area in the morchella cultivation greenhouse in real time by a temperature sensor in each area; when the real-time monitoring temperature of one or two culture medium planting areas is lower than the lower limit of the preset temperature threshold, determining the position of the culture medium planting area with the temperature lower than the lower limit of the preset temperature threshold, starting a heating lamp corresponding to the upper part of the culture medium planting area with the temperature lower than the lower limit of the preset temperature threshold, and performing independent temperature rise regulation on the culture medium planting area with the temperature lower than the preset temperature threshold; when the temperature of the culture medium planting area with the temperature lower than the preset lower temperature threshold reaches the temperature-raising adjusting target temperature, turning off the heating lamp;
s203, acquiring real-time temperature of each culture medium planting area in the morchella cultivation greenhouse in real time by using a temperature sensor in each area; when the real-time monitoring temperature of three or more culture medium planting areas is higher than the preset upper temperature threshold, starting a greenhouse ventilation device to perform integral temperature drop adjustment in the greenhouse until the temperature of all the culture medium planting areas is within the preset temperature threshold range;
s204, acquiring real-time temperature of each culture medium planting area in the morchella cultivation greenhouse in real time by using a temperature sensor in each area; when the real-time monitoring temperature of one or two culture medium planting areas is higher than the upper limit of a preset temperature threshold, determining the position of the culture medium planting area with the temperature higher than the upper limit of the preset temperature threshold, starting an air cooling device corresponding to one side of the culture medium planting area with the temperature higher than the upper limit of the preset temperature threshold, and independently cooling and adjusting the culture medium planting area with the temperature higher than the preset temperature threshold; and when the temperature of the culture medium planting area with the temperature lower than the preset lower temperature threshold reaches the temperature-reducing adjustment target temperature, closing the air cooling device.
The temperature-rise adjusting target temperature and the temperature-fall adjusting target temperature are obtained through the following formulas:
Figure BDA0003138517890000101
Figure BDA0003138517890000102
wherein, T1Indicates a temperature-raising adjustment target temperature; t is2Indicating a cooling adjustment target temperature; t ismaxRepresenting a temperature value corresponding to the upper limit of the temperature threshold range; t isminA temperature value corresponding to the lower limit of the temperature threshold range is represented; t represents the corresponding temperature value when the temperature of the culture medium planting area is in the temperature threshold range.
The working principle of the technical scheme is as follows: firstly, a temperature sensor in each area collects the real-time temperature of each culture medium planting area in the morchella cultivation greenhouse in real time; when the real-time monitoring temperature of three or more culture medium planting areas is lower than the lower limit of a preset temperature threshold, starting a greenhouse heating device to raise and adjust the whole temperature in the greenhouse until the temperature of all the culture medium planting areas is within the range of the preset temperature threshold; then, a temperature sensor in each area collects the real-time temperature of each culture medium planting area in the morchella cultivation greenhouse in real time; when the real-time monitoring temperature of one or two culture medium planting areas is lower than the lower limit of the preset temperature threshold, determining the position of the culture medium planting area with the temperature lower than the lower limit of the preset temperature threshold, starting a heating lamp corresponding to the upper part of the culture medium planting area with the temperature lower than the lower limit of the preset temperature threshold, and performing independent temperature rise regulation on the culture medium planting area with the temperature lower than the preset temperature threshold; when the temperature of the culture medium planting area with the temperature lower than the preset lower temperature threshold reaches the temperature-raising adjusting target temperature, turning off the heating lamp; then, a temperature sensor in each area collects the real-time temperature of each culture medium planting area in the morchella cultivation greenhouse in real time; when the real-time monitoring temperature of three or more culture medium planting areas is higher than the preset upper temperature threshold, starting a greenhouse ventilation device to perform integral temperature drop adjustment in the greenhouse until the temperature of all the culture medium planting areas is within the preset temperature threshold range; finally, a temperature sensor in each area collects the real-time temperature of each culture medium planting area in the toadstool cultivation greenhouse in real time; when the real-time monitoring temperature of one or two culture medium planting areas is higher than the upper limit of a preset temperature threshold, determining the position of the culture medium planting area with the temperature higher than the upper limit of the preset temperature threshold, starting an air cooling device corresponding to one side of the culture medium planting area with the temperature higher than the upper limit of the preset temperature threshold, and independently cooling and adjusting the culture medium planting area with the temperature higher than the preset temperature threshold; and when the temperature of the culture medium planting area with the temperature lower than the preset lower temperature threshold reaches the temperature-reducing adjustment target temperature, closing the air cooling device.
The effect of the above technical scheme is as follows: temperature regulation and control are carried out through the mode, and the rationality and the regulation and control efficiency of temperature regulation and control can be improved under the condition that local temperature difference occurs in the greenhouse with the large area. Meanwhile, when the temperature is regulated and controlled aiming at the area with the local temperature not meeting the threshold range, the temperature influence on the adjacent planting area is effectively reduced. Can guarantee when local area carries out temperature regulation and control, make the temperature in adjacent area also keep in the temperature threshold value scope, and need not adjust because of local area's intensification or cooling, lead to adjacent area's temperature to surpass the temperature threshold value scope because of corresponding intensification cooling influence. The adverse effect rate in the temperature adjusting process is effectively improved. Thereby effectively improving the consistency of the temperature inside the greenhouse, eliminating the temperature difference and further improving the cultivation quality of the morchella.
Simultaneously, can set up the target temperature of pertinence to the inside unbalanced particular case of big-arch shelter temperature through above-mentioned formula, make the temperature after the regulation more be of value to the toadstool growth under the unbalance temperature before mediating, the target temperature after the mediation can offset and relieve the influence of unbalance temperature before to the toadstool in the at utmost, and then improves the growth quality of toadstool.
According to one embodiment of the invention, the humidity sensor is used for detecting the humidity value of the culture medium in the morchella cultivation greenhouse in real time, and the spraying is controlled to humidify the culture medium under the condition that the humidity value is lower than a preset humidity threshold value, and the method comprises the following steps:
s301, a humidity sensor in each area collects real-time humidity of each culture medium planting area in the toadstool cultivation greenhouse in real time, and when the humidity of three or more culture medium planting areas is lower than the lower limit of a humidity threshold range, all spraying devices in the toadstool cultivation greenhouse are started to adjust the overall humidity in the toadstool cultivation greenhouse in a first spraying mode;
s302, a humidity sensor in each area collects real-time humidity of each culture medium planting area in the morchella cultivation greenhouse in real time, when the humidity of one or more than two culture medium planting areas is lower than the lower limit of a humidity threshold range, the position of the culture medium planting area with the humidity lower than a preset humidity threshold lower limit is determined, a spraying device corresponding to the position above the culture medium planting area with the humidity lower than the preset humidity threshold lower limit is started, and a second spraying mode is adopted to adjust the humidity of the corresponding culture medium planting area;
wherein, the first spray mode is as follows:
stopping spraying after all spraying is carried out for 50s, stopping spraying after the spraying is stopped for one minute, starting the spraying device again to carry out humidification for 45s, stopping spraying, collecting the humidity values of each culture medium planting area at two minutes after the second spraying is stopped, and adjusting the spraying frequency according to the humidity values, wherein the spraying frequency is adjusted as follows:
if the humidity values of all the culture medium planting areas do not reach the lower limit of the humidity threshold range, repeatedly humidifying according to the rule that spraying is started for 20s, and the humidity values at the time of 2.5min after the current spraying is stopped are collected until the humidity values of all the culture medium planting areas reach the humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold; if a certain culture medium planting area is detected to reach a humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold in advance in the spraying and humidifying process, starting of a corresponding spraying device above the culture medium planting area is stopped;
if the humidity value of part of the culture medium planting area does not reach the lower limit of the humidity threshold range, independently starting a corresponding spraying device above the culture medium planting area to independently spray and humidify the culture medium planting area which does not reach the lower limit of the humidity threshold range; repeatedly humidifying according to a rule that spraying is started for 20s, and the humidity values at the interval of 2.5min after the current spraying is stopped are collected for detection until the humidity values of all culture medium planting areas reach the humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold; if a certain culture medium planting area is detected to reach a humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold in advance in the spraying and humidifying process, starting of a corresponding spraying device above the culture medium planting area is stopped; after the humidity of all culture medium planting areas which do not reach the lower limit of the humidity threshold range reaches the humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold range, acquiring the humidity value of the culture medium planting areas which reach the lower limit of the humidity threshold range before the culture medium planting areas which do not reach the lower limit of the humidity threshold range are subjected to independent spraying and humidifying, and if the humidity value of the culture medium planting areas reaches the humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold range, continuing humidifying is not needed; if the humidity value ranges that the humidity reaches the range between the middle value of the humidity threshold value range and the upper limit of the humidity threshold value are not reached, carrying out humidification adjustment on the culture medium planting area which does not reach the range between the middle value of the humidity threshold value range and the upper limit of the humidity threshold value range for 15s for two times independently, wherein the interval between the humidification adjustments of 15s for two times is 1 min;
the second spray pattern is as follows:
starting a spraying device above a culture medium planting area with the humidity lower than a preset humidity threshold lower limit to perform spraying humidification for 40s and then stopping spraying, starting the spraying device again to perform humidification for 20s and then stopping spraying after stopping spraying for one minute, collecting the humidity values of each culture medium planting area at two minutes after the second spraying is stopped, and adjusting the spraying frequency according to the humidity values, wherein the spraying frequency is adjusted as follows:
if the humidity value of the culture medium planting area does not reach the lower limit of the humidity threshold range, repeatedly humidifying according to a rule that spraying is started for 13s, and the humidity value at the moment of 2min after the current spraying is stopped and collected until the humidity value of each culture medium planting area reaches the humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold; and if the culture medium planting area reaches a humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold in the spraying and humidifying process, stopping starting the corresponding spraying device above the culture medium planting area.
The effect of the above technical scheme is as follows: carry out humidity regulation and control through above-mentioned mode, can guarantee to appear under the condition of local humidity difference in the great big-arch shelter of area, improve the rationality and the regulation and control efficiency of humidity regulation and control. Meanwhile, when the humidity is regulated and controlled in the area with the local humidity not meeting the threshold range, the influence on the humidity of the adjacent planting area is effectively reduced. Can guarantee to carry out humidity control in local area, make the humidity of adjacent area also keep in humidity threshold value scope, and need not because local area's humidification, lead to the humidity increase of adjacent area and exceed humidity threshold value scope. The adverse effect rate in the humidity adjusting process is effectively improved. Thereby effectively improving the consistency of the humidity inside the greenhouse and further improving the cultivation quality of the morchella esculenta. Simultaneously, the humidity control mode through above-mentioned intermittent type formula can effectively improve the humidity and observe the regulation dynamics that time and humidity were executed a small amount more, and then improves humidity control's accuracy, and the excessive scheduling problem of mode humidification takes place, and then improves the growth quality of hickory chick.
The embodiment of the invention provides an environment monitoring system for high-quality cultivation of artificial morchella esculenta, and as shown in fig. 2, the system comprises:
the area division module is used for dividing the whole culture medium planting range in the morchella cultivation greenhouse into six culture medium planting areas;
the temperature control module is used for monitoring the real-time temperature in the morchella cultivation greenhouse through the temperature sensor in each area and adjusting the temperature according to the temperature value of each area monitored in real time;
and the humidity control module is used for detecting the humidity value of the culture medium in the morchella cultivation greenhouse in real time through the humidity sensor and controlling the spraying to humidify the culture medium under the condition that the humidity value is lower than a preset humidity threshold value.
The working principle of the technical scheme is as follows: firstly, dividing the whole culture medium planting range inside the morchella cultivation greenhouse into six culture medium planting areas through a region division module; then, monitoring the real-time temperature in the morchella cultivation greenhouse by using a temperature control module through a temperature sensor of each area, and adjusting the temperature according to the temperature value of each area monitored in real time; and finally, detecting the humidity value of the culture medium in the morchella cultivation greenhouse in real time by adopting a humidity control module through a humidity sensor, and controlling spraying to humidify the culture medium under the condition that the humidity value is lower than a preset humidity threshold value.
The effect of the above technical scheme is as follows: the same control of whole temperature and the same control of humidity of each big-arch shelter position are effectively realized, effectively avoid the culture medium to plant the regional inconsistent problem emergence of graduation and humidity, effectively improve the inside hickory chick's of whole big-arch shelter growth quality. Simultaneously, can effectively improve the accuracy and the regulation and control dynamics of every inside regional temperature of every big-arch shelter and humidity control because of the too big condition such as layering of temperature humidity that leads to of area in the big toadstool big-arch shelter planting process of scale, make every toadstool cultivation planting region's humiture all keep unanimous in the big-arch shelter of scale, prevent the inside unified uniform humiture regulation all the time of big-arch shelter, cause local cultivation planting region to appear the humiture on the contrary because of mediating and lead to surpassing preset threshold value scope, and then lead to the wasting of resources that temperature and humidity regulation brought repeatedly and adjust the problem that efficiency is lower to take place.
In an embodiment of the present invention, the region dividing module includes:
the size acquisition module is used for acquiring the length and the width of a culture medium planting area of the morchella in the morchella cultivation greenhouse through measurement;
the line dividing module is used for dividing the culture medium planting area into two lines of areas with the same area by taking the length direction of the culture medium planting area as a line, namely the length and the width of each line of culture medium planting area are the same;
the column division module is used for dividing each row of culture medium planting areas into three areas according to an area division model by taking the width direction of the culture medium planting areas as columns; wherein the region division model is as follows:
Figure BDA0003138517890000141
L2＝L-L1-L3
wherein L is1、L2And L3Respectively indicate the area length sizes of three medium planting areas in the same row, and L2The corresponding culture medium planting area is positioned at L1And L2Between corresponding culture medium planting areas; d represents the width of each row of the culture medium planting area; l represents the length of the medium planting area of each row.
The working principle of the technical scheme is as follows: firstly, a size acquisition module is adopted to acquire the length and the width of a culture medium planting area of morchella in a morchella cultivation greenhouse through measurement; then, dividing the culture medium planting area equally into two rows of areas with the same area by using a row dividing module to take the length direction of the culture medium planting area as a row, wherein the length and the width of each row of culture medium planting area are the same; finally, dividing each row of culture medium planting areas into three areas according to an area division model by taking the width direction of the culture medium planting areas as a column through a column division module;
the effect of the above technical scheme is as follows: the culture medium planting area can be effectively, accurately and reasonably divided through the mode and the formula, and the accuracy of area division is improved. Therefore, the planting area which is easily affected by the external environment of the greenhouse can be effectively divided in the area close to the edge of the greenhouse, and the accuracy of monitoring and adjusting the temperature and humidity of each subsequent area is improved.
Meanwhile, the unity of the area division can be improved by the aid of the area division obtained by the formula, the area division can be carried out according to the formula as long as the culture medium is distributed in a rectangular shape no matter how the actual size of the greenhouse changes, compatibility of the culture medium planting area division mode is improved, and accordingly efficiency and convenience of the culture medium planting area division are improved.
In one embodiment of the present invention, the temperature control module includes:
the temperature adjusting module I is used for acquiring the real-time temperature of each culture medium planting area in the morchella cultivation greenhouse by the temperature sensor in each area; when the real-time monitoring temperature of three or more culture medium planting areas is lower than the lower limit of a preset temperature threshold, starting a greenhouse heating device to raise and adjust the whole temperature in the greenhouse until the temperature of all the culture medium planting areas is within the range of the preset temperature threshold;
the temperature adjusting module II is used for acquiring the real-time temperature of each culture medium planting area in the toadstool cultivation greenhouse by the temperature sensor in each area in real time; when the real-time monitoring temperature of one or two culture medium planting areas is lower than the lower limit of the preset temperature threshold, determining the position of the culture medium planting area with the temperature lower than the lower limit of the preset temperature threshold, starting a heating lamp corresponding to the upper part of the culture medium planting area with the temperature lower than the lower limit of the preset temperature threshold, and performing independent temperature rise regulation on the culture medium planting area with the temperature lower than the preset temperature threshold; when the temperature of the culture medium planting area with the temperature lower than the preset lower temperature threshold reaches the temperature-raising adjusting target temperature, turning off the heating lamp;
the temperature adjusting module III is used for acquiring the real-time temperature of each culture medium planting area in the toadstool cultivation greenhouse by the temperature sensor in each area in real time; when the real-time monitoring temperature of three or more culture medium planting areas is higher than the preset upper temperature threshold, starting a greenhouse ventilation device to perform integral temperature drop adjustment in the greenhouse until the temperature of all the culture medium planting areas is within the preset temperature threshold range;
the temperature adjusting module is used for acquiring the real-time temperature of each culture medium planting area in the toadstool cultivation greenhouse by the temperature sensor in each area; when the real-time monitoring temperature of one or two culture medium planting areas is higher than the upper limit of a preset temperature threshold, determining the position of the culture medium planting area with the temperature higher than the upper limit of the preset temperature threshold, starting an air cooling device corresponding to one side of the culture medium planting area with the temperature higher than the upper limit of the preset temperature threshold, and independently cooling and adjusting the culture medium planting area with the temperature higher than the preset temperature threshold; and when the temperature of the culture medium planting area with the temperature lower than the preset lower temperature threshold reaches the temperature-reducing adjustment target temperature, closing the air cooling device.
The temperature-rise adjusting target temperature and the temperature-fall adjusting target temperature are obtained through the following formulas:
Figure BDA0003138517890000161
Figure BDA0003138517890000162
wherein, T1Indicates a temperature-raising adjustment target temperature; t is2Indicating a cooling adjustment target temperature; t ismaxRepresenting a temperature value corresponding to the upper limit of the temperature threshold range; t isminA temperature value corresponding to the lower limit of the temperature threshold range is represented; t represents the corresponding temperature value when the temperature of the culture medium planting area is in the temperature threshold range.
The working principle of the technical scheme is as follows: firstly, acquiring real-time temperature of each culture medium planting area in the morchella cultivation greenhouse by using a temperature sensor in each area through a temperature adjusting module I; when the real-time monitoring temperature of three or more culture medium planting areas is lower than the lower limit of a preset temperature threshold, starting a greenhouse heating device to raise and adjust the whole temperature in the greenhouse until the temperature of all the culture medium planting areas is within the range of the preset temperature threshold;
then, acquiring the real-time temperature of each culture medium planting area in the morchella cultivation greenhouse in real time by using a temperature sensor in each area through a temperature adjusting module II; when the real-time monitoring temperature of one or two culture medium planting areas is lower than the lower limit of the preset temperature threshold, determining the position of the culture medium planting area with the temperature lower than the lower limit of the preset temperature threshold, starting a heating lamp corresponding to the upper part of the culture medium planting area with the temperature lower than the lower limit of the preset temperature threshold, and performing independent temperature rise regulation on the culture medium planting area with the temperature lower than the preset temperature threshold; when the temperature of the culture medium planting area with the temperature lower than the preset lower temperature threshold reaches the temperature-raising adjusting target temperature, turning off the heating lamp;
then, acquiring real-time temperature of each culture medium planting area in the morchella cultivation greenhouse in real time by using a temperature sensor in each area through a temperature adjusting module III; when the real-time monitoring temperature of three or more culture medium planting areas is higher than the preset upper temperature threshold, starting a greenhouse ventilation device to perform integral temperature drop adjustment in the greenhouse until the temperature of all the culture medium planting areas is within the preset temperature threshold range;
finally, acquiring the real-time temperature of each culture medium planting area in the morchella cultivation greenhouse in real time by using a temperature sensor in each area through a temperature adjusting module IV; when the real-time monitoring temperature of one or two culture medium planting areas is higher than the upper limit of a preset temperature threshold, determining the position of the culture medium planting area with the temperature higher than the upper limit of the preset temperature threshold, starting an air cooling device corresponding to one side of the culture medium planting area with the temperature higher than the upper limit of the preset temperature threshold, and independently cooling and adjusting the culture medium planting area with the temperature higher than the preset temperature threshold; and when the temperature of the culture medium planting area with the temperature lower than the preset lower temperature threshold reaches the temperature-reducing adjustment target temperature, closing the air cooling device.
The effect of the above technical scheme is as follows: temperature regulation and control are carried out through the mode, and the rationality and the regulation and control efficiency of temperature regulation and control can be improved under the condition that local temperature difference occurs in the greenhouse with the large area. Meanwhile, when the temperature is regulated and controlled aiming at the area with the local temperature not meeting the threshold range, the temperature influence on the adjacent planting area is effectively reduced. Can guarantee when local area carries out temperature regulation and control, make the temperature in adjacent area also keep in the temperature threshold value scope, and need not adjust because of local area's intensification or cooling, lead to adjacent area's temperature to surpass the temperature threshold value scope because of corresponding intensification cooling influence. The adverse effect rate in the temperature adjusting process is effectively improved. Thereby effectively improving the consistency of the temperature inside the greenhouse, eliminating the temperature difference and further improving the cultivation quality of the morchella.
Simultaneously, can set up the target temperature of pertinence to the inside unbalanced particular case of big-arch shelter temperature through above-mentioned formula, make the temperature after the regulation more be of value to the toadstool growth under the unbalance temperature before mediating, the target temperature after the mediation can offset and relieve the influence of unbalance temperature before to the toadstool in the at utmost, and then improves the growth quality of toadstool.
In one embodiment of the present invention, the humidity control module includes:
the humidity control module I is used for acquiring real-time humidity of each culture medium planting area in the toadstool cultivation greenhouse by a humidity sensor in each area in real time, and when the humidity of three or more culture medium planting areas is lower than the lower limit of a humidity threshold range, starting all spraying devices in the toadstool cultivation greenhouse to adjust the overall humidity in the toadstool cultivation greenhouse by adopting a first spraying mode;
the humidity control module II is used for acquiring real-time humidity of each culture medium planting area in the morchella cultivation greenhouse by using a humidity sensor in each area, when the humidity of one or more than two culture medium planting areas is lower than the lower limit of a humidity threshold range, determining the position of the culture medium planting area with the humidity lower than a preset humidity threshold lower limit, starting a spraying device corresponding to the position above the culture medium planting area with the humidity lower than the preset humidity threshold lower limit, and performing humidity adjustment on the corresponding culture medium planting area by using a second spraying mode;
wherein, the first spray mode is as follows:
stopping spraying after all spraying is carried out for 50s, stopping spraying after the spraying is stopped for one minute, starting the spraying device again to carry out humidification for 45s, stopping spraying, collecting the humidity values of each culture medium planting area at two minutes after the second spraying is stopped, and adjusting the spraying frequency according to the humidity values, wherein the spraying frequency is adjusted as follows:
if the humidity values of all the culture medium planting areas do not reach the lower limit of the humidity threshold range, repeatedly humidifying according to the rule that spraying is started for 20s, and the humidity values at the time of 2.5min after the current spraying is stopped are collected until the humidity values of all the culture medium planting areas reach the humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold; if a certain culture medium planting area is detected to reach a humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold in advance in the spraying and humidifying process, starting of a corresponding spraying device above the culture medium planting area is stopped;
if the humidity value of part of the culture medium planting area does not reach the lower limit of the humidity threshold range, independently starting a corresponding spraying device above the culture medium planting area to independently spray and humidify the culture medium planting area which does not reach the lower limit of the humidity threshold range; repeatedly humidifying according to a rule that spraying is started for 20s, and the humidity values at the interval of 2.5min after the current spraying is stopped are collected for detection until the humidity values of all culture medium planting areas reach the humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold; if a certain culture medium planting area is detected to reach a humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold in advance in the spraying and humidifying process, starting of a corresponding spraying device above the culture medium planting area is stopped; after the humidity of all culture medium planting areas which do not reach the lower limit of the humidity threshold range reaches the humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold range, acquiring the humidity value of the culture medium planting areas which reach the lower limit of the humidity threshold range before the culture medium planting areas which do not reach the lower limit of the humidity threshold range are subjected to independent spraying and humidifying, and if the humidity value of the culture medium planting areas reaches the humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold range, continuing humidifying is not needed; if the humidity value ranges that the humidity reaches the range between the middle value of the humidity threshold value range and the upper limit of the humidity threshold value are not reached, carrying out humidification adjustment on the culture medium planting area which does not reach the range between the middle value of the humidity threshold value range and the upper limit of the humidity threshold value range for 15s for two times independently, wherein the interval between the humidification adjustments of 15s for two times is 1 min;
the second spray pattern is as follows:
starting a spraying device above a culture medium planting area with the humidity lower than a preset humidity threshold lower limit to perform spraying humidification for 40s and then stopping spraying, starting the spraying device again to perform humidification for 20s and then stopping spraying after stopping spraying for one minute, collecting the humidity values of each culture medium planting area at two minutes after the second spraying is stopped, and adjusting the spraying frequency according to the humidity values, wherein the spraying frequency is adjusted as follows:
if the humidity value of the culture medium planting area does not reach the lower limit of the humidity threshold range, repeatedly humidifying according to a rule that spraying is started for 13s, and the humidity value at the moment of 2min after the current spraying is stopped and collected until the humidity value of each culture medium planting area reaches the humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold; and if the culture medium planting area reaches a humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold in the spraying and humidifying process, stopping starting the corresponding spraying device above the culture medium planting area.
The effect of the above technical scheme is as follows: carry out humidity regulation and control through above-mentioned mode, can guarantee to appear under the condition of local humidity difference in the great big-arch shelter of area, improve the rationality and the regulation and control efficiency of humidity regulation and control. Meanwhile, when the humidity is regulated and controlled in the area with the local humidity not meeting the threshold range, the influence on the humidity of the adjacent planting area is effectively reduced. Can guarantee to carry out humidity control in local area, make the humidity of adjacent area also keep in humidity threshold value scope, and need not because local area's humidification, lead to the humidity increase of adjacent area and exceed humidity threshold value scope. The adverse effect rate in the humidity adjusting process is effectively improved. Thereby effectively improving the consistency of the humidity inside the greenhouse and further improving the cultivation quality of the morchella esculenta. Simultaneously, the humidity control mode through above-mentioned intermittent type formula can effectively improve the humidity and observe the regulation dynamics that time and humidity were executed a small amount more, and then improves humidity control's accuracy, and the excessive scheduling problem of mode humidification takes place, and then improves the growth quality of hickory chick.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (10)

1. An environment monitoring method for high-quality cultivation of artificial morchella is characterized by comprising the following steps:
dividing the whole culture medium planting range in the toadstool cultivation greenhouse into six culture medium planting areas;
monitoring the real-time temperature in the morchella cultivation greenhouse through a temperature sensor in each area, and adjusting the temperature according to the temperature value of each area monitored in real time;
the humidity sensor is used for detecting the humidity value of the culture medium in the toadstool cultivation greenhouse in real time, and the spraying is controlled to humidify the culture medium under the condition that the humidity value is lower than a preset humidity threshold value.
2. The environmental monitoring method according to claim 1, wherein dividing the whole culture medium planting range inside the morchella cultivation greenhouse into six culture medium planting regions comprises:
obtaining the length and the width of a culture medium planting area of morchella in a morchella cultivation greenhouse through measurement;
dividing a culture medium planting area into two rows with the same area by taking the length direction of the culture medium planting area as a row;
dividing each row of culture medium planting areas into three areas according to an area division model by taking the width direction of the culture medium planting areas as a column; wherein the region division model is as follows:
Figure FDA0003138517880000011
L2＝L-L1-L3
wherein L is1、L2And L3Respectively represent three culture medium species in the same rowThe region length dimension of the implant region, and L2The corresponding culture medium planting area is positioned at L1And L2Between corresponding culture medium planting areas; d represents the width of each row of the culture medium planting area; l represents the length of the medium planting area of each row.
3. The environment monitoring method according to claim 1, wherein the real-time temperature in the morchella cultivation greenhouse is monitored through a temperature sensor in each area, and the temperature adjustment is performed according to the temperature values of the areas monitored in real time, and the method comprises the following steps:
the temperature sensor in each area collects the real-time temperature of each culture medium planting area in the morchella cultivation greenhouse in real time; when the real-time monitoring temperature of three or more culture medium planting areas is lower than the lower limit of a preset temperature threshold, starting a greenhouse heating device to raise and adjust the whole temperature in the greenhouse until the temperature of all the culture medium planting areas is within the range of the preset temperature threshold;
the temperature sensor in each area collects the real-time temperature of each culture medium planting area in the morchella cultivation greenhouse in real time; when the real-time monitoring temperature of one or two culture medium planting areas is lower than the lower limit of the preset temperature threshold, determining the position of the culture medium planting area with the temperature lower than the lower limit of the preset temperature threshold, starting a heating lamp corresponding to the upper part of the culture medium planting area with the temperature lower than the lower limit of the preset temperature threshold, and performing independent temperature rise regulation on the culture medium planting area with the temperature lower than the preset temperature threshold; when the temperature of the culture medium planting area with the temperature lower than the preset lower temperature threshold reaches the temperature-raising adjusting target temperature, turning off the heating lamp;
the temperature sensor in each area collects the real-time temperature of each culture medium planting area in the morchella cultivation greenhouse in real time; when the real-time monitoring temperature of three or more culture medium planting areas is higher than the preset upper temperature threshold, starting a greenhouse ventilation device to perform integral temperature drop adjustment in the greenhouse until the temperature of all the culture medium planting areas is within the preset temperature threshold range;
the temperature sensor in each area collects the real-time temperature of each culture medium planting area in the morchella cultivation greenhouse in real time; when the real-time monitoring temperature of one or two culture medium planting areas is higher than the upper limit of a preset temperature threshold, determining the position of the culture medium planting area with the temperature higher than the upper limit of the preset temperature threshold, starting an air cooling device corresponding to one side of the culture medium planting area with the temperature higher than the upper limit of the preset temperature threshold, and independently cooling and adjusting the culture medium planting area with the temperature higher than the preset temperature threshold; and when the temperature of the culture medium planting area with the temperature lower than the preset lower temperature threshold reaches the temperature-reducing adjustment target temperature, closing the air cooling device.
4. The environmental monitoring method according to claim 3, wherein the temperature-raising adjustment target temperature and the temperature-lowering adjustment target temperature are obtained by the following formulas:
Figure FDA0003138517880000021
Figure FDA0003138517880000022
wherein, T1Indicates a temperature-raising adjustment target temperature; t is2Indicating a cooling adjustment target temperature; t ismaxRepresenting a temperature value corresponding to the upper limit of the temperature threshold range; t isminA temperature value corresponding to the lower limit of the temperature threshold range is represented; t represents the corresponding temperature value when the temperature of the culture medium planting area is in the temperature threshold range.
5. The environment monitoring method according to claim 1, wherein a humidity sensor is used for detecting a humidity value of a culture medium in the morchella cultivation greenhouse in real time, and the humidity sensor is used for controlling spraying to humidify the culture medium when the humidity value is lower than a preset humidity threshold value, and the method comprises the following steps:
the humidity sensor in each area collects real-time humidity of each culture medium planting area in the morchella cultivation greenhouse in real time, and when the humidity of three or more culture medium planting areas is lower than the lower limit of a humidity threshold range, all spraying devices in the morchella cultivation greenhouse are started to adjust the overall humidity in the morchella cultivation greenhouse in a first spraying mode;
the method comprises the following steps that a humidity sensor in each area collects real-time humidity of each culture medium planting area in a toadstool cultivation greenhouse in real time, when the humidity of one or more than two culture medium planting areas is lower than the lower limit of a humidity threshold range, the position of the culture medium planting area with the humidity lower than a preset humidity threshold lower limit is determined, a spraying device corresponding to the position above the culture medium planting area with the humidity lower than the preset humidity threshold lower limit is started, and a second spraying mode is adopted to carry out humidity adjustment on the corresponding culture medium planting area;
wherein, the first spray mode is as follows:
stopping spraying after all spraying is carried out for 50s, stopping spraying after the spraying is stopped for one minute, starting the spraying device again to carry out humidification for 45s, stopping spraying, collecting the humidity values of each culture medium planting area at two minutes after the second spraying is stopped, and adjusting the spraying frequency according to the humidity values, wherein the spraying frequency is adjusted as follows:
if the humidity values of all the culture medium planting areas do not reach the lower limit of the humidity threshold range, repeatedly humidifying according to the rule that spraying is started for 20s, and the humidity values at the time of 2.5min after the current spraying is stopped are collected until the humidity values of all the culture medium planting areas reach the humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold; if a certain culture medium planting area is detected to reach a humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold in advance in the spraying and humidifying process, starting of a corresponding spraying device above the culture medium planting area is stopped;
if the humidity value of part of the culture medium planting area does not reach the lower limit of the humidity threshold range, independently starting a corresponding spraying device above the culture medium planting area to independently spray and humidify the culture medium planting area which does not reach the lower limit of the humidity threshold range; repeatedly humidifying according to a rule that spraying is started for 20s, and the humidity values at the interval of 2.5min after the current spraying is stopped are collected for detection until the humidity values of all culture medium planting areas reach the humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold; if a certain culture medium planting area is detected to reach a humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold in advance in the spraying and humidifying process, starting of a corresponding spraying device above the culture medium planting area is stopped; after the humidity of all culture medium planting areas which do not reach the lower limit of the humidity threshold range reaches the humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold range, acquiring the humidity value of the culture medium planting areas which reach the lower limit of the humidity threshold range before the culture medium planting areas which do not reach the lower limit of the humidity threshold range are subjected to independent spraying and humidifying, and if the humidity value of the culture medium planting areas reaches the humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold range, continuing humidifying is not needed; if the humidity value ranges that the humidity reaches the range between the middle value of the humidity threshold value range and the upper limit of the humidity threshold value are not reached, carrying out humidification adjustment on the culture medium planting area which does not reach the range between the middle value of the humidity threshold value range and the upper limit of the humidity threshold value range for 15s for two times independently, wherein the interval between the humidification adjustments of 15s for two times is 1 min;
the second spray pattern is as follows:
starting a spraying device above a culture medium planting area with the humidity lower than a preset humidity threshold lower limit to perform spraying humidification for 40s and then stopping spraying, starting the spraying device again to perform humidification for 20s and then stopping spraying after stopping spraying for one minute, collecting the humidity values of each culture medium planting area at two minutes after the second spraying is stopped, and adjusting the spraying frequency according to the humidity values, wherein the spraying frequency is adjusted as follows:
if the humidity value of the culture medium planting area does not reach the lower limit of the humidity threshold range, repeatedly humidifying according to a rule that spraying is started for 13s, and the humidity value at the moment of 2min after the current spraying is stopped and collected until the humidity value of each culture medium planting area reaches the humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold; and if the culture medium planting area reaches a humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold in the spraying and humidifying process, stopping starting the corresponding spraying device above the culture medium planting area.
6. The utility model provides an environmental monitoring system of artifical hickory chick high quality cultivation which characterized in that, the system includes:
the area division module is used for dividing the whole culture medium planting range in the morchella cultivation greenhouse into six culture medium planting areas;
the temperature control module is used for monitoring the real-time temperature in the morchella cultivation greenhouse through the temperature sensor in each area and adjusting the temperature according to the temperature value of each area monitored in real time;
and the humidity control module is used for detecting the humidity value of the culture medium in the morchella cultivation greenhouse in real time through the humidity sensor and controlling the spraying to humidify the culture medium under the condition that the humidity value is lower than a preset humidity threshold value.
7. The environmental monitoring system of claim 6, wherein the zone partitioning module comprises:
the size acquisition module is used for acquiring the length and the width of a culture medium planting area of the morchella in the morchella cultivation greenhouse through measurement;
the line dividing module is used for dividing the culture medium planting area into two lines of areas with the same area by taking the length direction of the culture medium planting area as a line;
the column division module is used for dividing each row of culture medium planting areas into three areas according to an area division model by taking the width direction of the culture medium planting areas as columns; wherein the region division model is as follows:
Figure FDA0003138517880000041
L2＝L-L1-L3
wherein L is1、L2And L3Respectively indicate the area length sizes of three medium planting areas in the same row, and L2The corresponding culture medium planting area is positioned at L1And L2Between corresponding culture medium planting areas; d represents the width of each row of the culture medium planting area; l represents the length of the medium planting area of each row.
8. The environmental monitoring system of claim 6, wherein the temperature control module comprises:
the temperature adjusting module I is used for acquiring the real-time temperature of each culture medium planting area in the morchella cultivation greenhouse by the temperature sensor in each area; when the real-time monitoring temperature of three or more culture medium planting areas is lower than the lower limit of a preset temperature threshold, starting a greenhouse heating device to raise and adjust the whole temperature in the greenhouse until the temperature of all the culture medium planting areas is within the range of the preset temperature threshold;
the temperature adjusting module II is used for acquiring the real-time temperature of each culture medium planting area in the toadstool cultivation greenhouse by the temperature sensor in each area in real time; when the real-time monitoring temperature of one or two culture medium planting areas is lower than the lower limit of the preset temperature threshold, determining the position of the culture medium planting area with the temperature lower than the lower limit of the preset temperature threshold, starting a heating lamp corresponding to the upper part of the culture medium planting area with the temperature lower than the lower limit of the preset temperature threshold, and performing independent temperature rise regulation on the culture medium planting area with the temperature lower than the preset temperature threshold; when the temperature of the culture medium planting area with the temperature lower than the preset lower temperature threshold reaches the temperature-raising adjusting target temperature, turning off the heating lamp;
the temperature adjusting module III is used for acquiring the real-time temperature of each culture medium planting area in the toadstool cultivation greenhouse by the temperature sensor in each area in real time; when the real-time monitoring temperature of three or more culture medium planting areas is higher than the preset upper temperature threshold, starting a greenhouse ventilation device to perform integral temperature drop adjustment in the greenhouse until the temperature of all the culture medium planting areas is within the preset temperature threshold range;
the temperature adjusting module is used for acquiring the real-time temperature of each culture medium planting area in the toadstool cultivation greenhouse by the temperature sensor in each area; when the real-time monitoring temperature of one or two culture medium planting areas is higher than the upper limit of a preset temperature threshold, determining the position of the culture medium planting area with the temperature higher than the upper limit of the preset temperature threshold, starting an air cooling device corresponding to one side of the culture medium planting area with the temperature higher than the upper limit of the preset temperature threshold, and independently cooling and adjusting the culture medium planting area with the temperature higher than the preset temperature threshold; and when the temperature of the culture medium planting area with the temperature lower than the preset lower temperature threshold reaches the temperature-reducing adjustment target temperature, closing the air cooling device.
9. The environmental monitoring system of claim 8, wherein the ramp-up and ramp-down target temperatures are obtained by the following equations:
Figure FDA0003138517880000051
Figure FDA0003138517880000052
wherein, T1Indicates a temperature-raising adjustment target temperature; t is2Indicating a cooling adjustment target temperature; t ismaxIndicating temperatureA temperature value corresponding to the upper limit of the threshold range; t isminA temperature value corresponding to the lower limit of the temperature threshold range is represented; t represents the corresponding temperature value when the temperature of the culture medium planting area is in the temperature threshold range.
10. The environmental monitoring system of claim 6, wherein the humidity control module comprises:
the humidity control module I is used for acquiring real-time humidity of each culture medium planting area in the toadstool cultivation greenhouse by a humidity sensor in each area in real time, and when the humidity of three or more culture medium planting areas is lower than the lower limit of a humidity threshold range, starting all spraying devices in the toadstool cultivation greenhouse to adjust the overall humidity in the toadstool cultivation greenhouse by adopting a first spraying mode;
the humidity control module II is used for acquiring real-time humidity of each culture medium planting area in the morchella cultivation greenhouse by using a humidity sensor in each area, when the humidity of one or more than two culture medium planting areas is lower than the lower limit of a humidity threshold range, determining the position of the culture medium planting area with the humidity lower than a preset humidity threshold lower limit, starting a spraying device corresponding to the position above the culture medium planting area with the humidity lower than the preset humidity threshold lower limit, and performing humidity adjustment on the corresponding culture medium planting area by using a second spraying mode;
wherein, the first spray mode is as follows:
stopping spraying after all spraying is carried out for 50s, stopping spraying after the spraying is stopped for one minute, starting the spraying device again to carry out humidification for 45s, stopping spraying, collecting the humidity values of each culture medium planting area at two minutes after the second spraying is stopped, and adjusting the spraying frequency according to the humidity values, wherein the spraying frequency is adjusted as follows:
if the humidity values of all the culture medium planting areas do not reach the lower limit of the humidity threshold range, repeatedly humidifying according to the rule that spraying is started for 20s, and the humidity values at the time of 2.5min after the current spraying is stopped are collected until the humidity values of all the culture medium planting areas reach the humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold; if a certain culture medium planting area is detected to reach a humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold in advance in the spraying and humidifying process, starting of a corresponding spraying device above the culture medium planting area is stopped;
if the humidity value of part of the culture medium planting area does not reach the lower limit of the humidity threshold range, independently starting a corresponding spraying device above the culture medium planting area to independently spray and humidify the culture medium planting area which does not reach the lower limit of the humidity threshold range; repeatedly humidifying according to a rule that spraying is started for 20s, and the humidity values at the interval of 2.5min after the current spraying is stopped are collected for detection until the humidity values of all culture medium planting areas reach the humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold; if a certain culture medium planting area is detected to reach a humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold in advance in the spraying and humidifying process, starting of a corresponding spraying device above the culture medium planting area is stopped; after the humidity of all culture medium planting areas which do not reach the lower limit of the humidity threshold range reaches the humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold range, acquiring the humidity value of the culture medium planting areas which reach the lower limit of the humidity threshold range before the culture medium planting areas which do not reach the lower limit of the humidity threshold range are subjected to independent spraying and humidifying, and if the humidity value of the culture medium planting areas reaches the humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold range, continuing humidifying is not needed; if the humidity value ranges that the humidity reaches the range between the middle value of the humidity threshold value range and the upper limit of the humidity threshold value are not reached, carrying out humidification adjustment on the culture medium planting area which does not reach the range between the middle value of the humidity threshold value range and the upper limit of the humidity threshold value range for 15s for two times independently, wherein the interval between the humidification adjustments of 15s for two times is 1 min;
the second spray pattern is as follows:
starting a spraying device above a culture medium planting area with the humidity lower than a preset humidity threshold lower limit to perform spraying humidification for 40s and then stopping spraying, starting the spraying device again to perform humidification for 20s and then stopping spraying after stopping spraying for one minute, collecting the humidity values of each culture medium planting area at two minutes after the second spraying is stopped, and adjusting the spraying frequency according to the humidity values, wherein the spraying frequency is adjusted as follows:
if the humidity value of the culture medium planting area does not reach the lower limit of the humidity threshold range, repeatedly humidifying according to a rule that spraying is started for 13s, and the humidity value at the moment of 2min after the current spraying is stopped and collected until the humidity value of each culture medium planting area reaches the humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold; and if the culture medium planting area reaches a humidity value range between the middle value of the humidity threshold range and the upper limit of the humidity threshold in the spraying and humidifying process, stopping starting the corresponding spraying device above the culture medium planting area.
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CN111328639A (en) * 2020-04-01 2020-06-26 山东和生菌业科技有限公司 Environment monitoring method for high-quality cultivation of artificial morchella

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CN203386078U (en) * 2013-06-08 2014-01-08 徐州龙兴农牧科技发展有限公司 A solar energy humidity control system used for mushroom cultivation
CN205017908U (en) * 2015-08-11 2016-02-10 曾济天 Warm humidity control system in special ecological mushroom room of cultivating edible fungi
CN109542136A (en) * 2017-08-09 2019-03-29 黔西南州益康源种植有限公司 A kind of the subregion humidity conditioner and control method of mushroom culture greenhouse
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