CN110771446B - Anti-season vegetable planting method based on agricultural greenhouse - Google Patents
Anti-season vegetable planting method based on agricultural greenhouse Download PDFInfo
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- CN110771446B CN110771446B CN201910877994.8A CN201910877994A CN110771446B CN 110771446 B CN110771446 B CN 110771446B CN 201910877994 A CN201910877994 A CN 201910877994A CN 110771446 B CN110771446 B CN 110771446B
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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
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
- A01G22/05—Fruit crops, e.g. strawberries, tomatoes or cucumbers
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/06—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on vertical or steeply-inclined shaft
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
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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
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
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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
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
- A01G22/40—Fabaceae, e.g. beans or peas
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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
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/20—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention discloses an out-of-season vegetable planting method based on an agricultural greenhouse, belonging to the technical field of vegetable planting, and the out-of-season vegetable planting method based on the agricultural greenhouse comprises the following steps: seed selection: selecting a vegetable variety with strong cold resistance, wide adaptability and high yield in a short growth period; culturing strong seedlings: preparing nutrient soil, preparing a seedbed, sowing and separating seedlings; pile inserting: inserting soil loosening sensing piles at medium distances in the cultivation beds, and matching with a driving device to form a soil loosening system in the planting greenhouse; fertilizing soil: applying thermal nutrient soil to the cultivation bed according to the amount, and covering a layer of fine soil on the surface of the thermal nutrient soil; transplanting and cultivating: transplanting the seedlings into cultivation beds for cultivation; loosening the soil: utilize a plurality of sensing piles that loosen the soil to the cultivation bed of vegetable plant processing that loosens the soil, can once only loosen the soil by a large scale, and the degree of loosening the soil keeps unanimous, and it is little to the injury of plant root system, and it is efficient to loosen the soil, has liberated the manpower.
Description
Technical Field
The invention relates to the technical field of vegetable planting, in particular to an out-of-season vegetable planting method based on an agricultural greenhouse.
Background
The out-of-season vegetables refer to vegetables produced in spring and summer after autumn and in advance. Winter protection measures are needed during planting, and the purpose of bringing the seedlings to the market early is achieved. The off-season vegetables are one of effective ways for ensuring annual supply of the vegetables, and in winter, the off-season vegetable production area is required to be selected from the places with warm climate, sufficient sunlight, low altitude or hilly land in plain areas, convenient water source, appropriate soil conditions and wind shielding barriers (such as northern mountain barriers or other buildings) as far as possible so as to avoid direct attack of cold wind.
In winter, greenhouse vegetables are kept warm and cold-proof, a proper amount of sufficient carbon dioxide can be injected into the greenhouse, seedlings are grown in the greenhouse, a thin film covers a seedbed, a small arched greenhouse is supported at a height of 1 m, and a thin film covers the outside of the small arched greenhouse or a position 20 cm away from the inside of the greenhouse at night. Thus, various seedlings can be cultivated without heating. After field planting, mulching film is covered on the ridge of the ground to preserve soil moisture, control moisture and raise temperature, but the ground is not sealed, 15-20 cm is left, so that the soil can store heat energy in the daytime, and the soil can be slowly radiated to the space through the uncovered ground at night, so that the lowest temperature is increased by 1-2 ℃ when 5-7 ℃ is reached in the morning. Covering a film outside the straw mat or supporting a film at a position 20 cm away from the film to form a heat-insulating and cold-insulating layer, and increasing the room temperature to 1-3 ℃.
The type of fertilizer depends on the variety of the vegetable. Generally, leaf vegetables such as Chinese cabbage are applied with fertilizers containing a large amount of nitrogen; applying fertilizer with high potassium content to root vegetables such as radish; the nitrogen, potassium and phosphate fertilizers are in large demand for melons, fruits and vegetables such as cucumbers, and therefore the compound fertilizer and the organic fertilizer are suitable for being applied as base fertilizers. In addition, chlorine-based fertilizers such as potassium chloride are not suitable because chloride ions reduce the quality of vegetables and harden the soil. The fertilizing amount is mainly calculated according to the yield level of vegetables and the fertility condition of soil. When the soil is sufficiently supplied with nitrogen, phosphorus and potassium nutrients, the fertilizing amount is calculated according to about 30 percent of the carried amount of the crops. In addition, the types of crops are different, and the fertilizing amount is also different. Generally, root vegetables can use 1/2-1/3 nitrogen fertilizer, all phosphorus, potassium and micro-fertilizer as base fertilizer, and 1/2-1/3 nitrogen fertilizer as top dressing; the melon and fruit can use 1/3 nitrogen fertilizer, 2/3 phosphorus potassium fertilizer and all micro-element fertilizer as base fertilizer, and in addition, 2/3 nitrogen fertilizer and 1/3 phosphorus potassium fertilizer are used as additional fertilizer. Before the vegetables are planted for one week, base fertilizer is applied and is uniformly mixed with the soil. During topdressing, furrowing and hole fertilization can be carried out at a position 8 cm away from the plant, and timely covering and watering are carried out. During the peak period of vegetable fertilizer requirement and the later period of vegetable growth, fertilizer is applied externally to the root and sprayed with urea, borax and other fertilizer liquid to the back of new leaf and leaf. Ammonium nitrate and other volatile fertilizers are applied in deep soil layers. The fertilizer which is easy to dissolve in water is preferably applied to the field along with irrigation.
In the vegetable cultivation process, it is an important link to loosen the soil, can strengthen the growth of plant, increases output, and it often is artifical going on to loosen the soil among the prior art, but the space between the vegetable plant is less, and inconvenient personnel get into the plant space department and loosen the soil, borrows other ordinary appurtenance that loosens the soil among the prior art and loosens the soil efficiency relatively lower, and the easy unexpected root system that damages the vegetable plant.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide an out-of-season vegetable planting method based on an agricultural greenhouse.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
An out-of-season vegetable planting method based on an agricultural greenhouse comprises the following steps:
s1, selecting seeds: selecting a vegetable variety with strong cold resistance, wide adaptability and high yield in a short growth period;
s2, cultivating strong seedlings: preparing nutrient soil, preparing a seedbed, sowing and separating seedlings;
s3, pile inserting: inserting soil loosening sensing piles at medium distances in the cultivation beds, and matching with a driving device to form a soil loosening system in the planting greenhouse;
s4, fertile soil: applying thermal nutrient soil to the cultivation bed according to the amount, and covering a layer of fine soil on the surface of the thermal nutrient soil;
s5, transplanting and culturing: transplanting the seedlings into cultivation beds for cultivation;
s6, loosening the soil: and (5) uniformly loosening the soil of the cultivation bed by using the soil loosening sensing piles.
This scheme sets up the system that loosens the soil including a plurality of sensing piles that loosen the soil in the big-arch shelter, utilizes a plurality of sensing piles that loosen the soil to the cultivation bed of vegetable plant the processing that loosens the soil, can once only loosen the soil by a large scale, and the degree of loosening the soil keeps unanimous, and it is little to the injury of plant root system, and it is efficient to loosen the soil, has liberated the manpower.
Furthermore, in S1, the seed selection object is green soy beans, and the green soy beans select short-growing-period varieties with full seeds, strong cold resistance, wide adaptability, glutinous quality, easiness in boiling and crispness and high yield, after the green soy beans are planted, the root nutrition of the green soy bean plants in the first year can automatically fertilize the cultivation bed in the greenhouse, green peppers, tomatoes or other vegetables can be planted in the second year, the yield can be effectively improved, and the manual fertilizing amount is reduced.
Furthermore, in S1, the seed selection objects are green peppers and tomatoes, the green peppers are selected from infinite growing varieties with good cold resistance and temperature resistance and yield increase during ripening, the tomatoes are selected from infinite growing varieties with cold resistance, medium ripening, storage resistance, large and beautiful fruit types and strong growth vigor, the green peppers can generate a large amount of ethylene during the ripening process, the green peppers and the tomatoes are planted at intervals, and the ethylene generated by the green peppers can be used for ripening and accelerating the redness of the tomatoes.
Furthermore, the soil loosening system comprises a cross beam, a driving device and a plurality of soil loosening sensing piles, wherein the power output end of the driving device is fixedly connected with the end part of the cross beam, the upper ends of the soil loosening sensing piles are connected to the cross beam, the lower ends of the soil loosening sensing piles are inserted into the cultivation beds, and the soil loosening sensing piles can provide the external lodging resistant effect for the vegetable plants; the utility model discloses a soil loosening sensing pile, including the pull rod, the crossbeam is equipped with drive arrangement drive crossbeam, the sensing pile that loosens soil includes the pull rod and loosens the soil the frame, pull rod lower extreme fixedly connected with plug, the frame that loosens the soil is connected in the one end that the pull rod is close to the plug, the pull rod upper end fixedly connected with lantern ring, on the crossbeam was located to the lantern ring cover, utilize drive arrangement drive crossbeam to move up, the crossbeam area pull rod and the frame that loosens the soil shifted up, the frame that loosens the soil plays a soil effect to the cultivation bed of rectangular pieces of.
Further, the frame that loosens the soil includes fixed sleeve, the first pole group that loosens the soil, the second pole group and soil sensing device loose the soil, fixed sleeve is fixed to be cup jointed on the pull rod, first pole group and the second pole group that loosens the soil are fixed connection respectively in both ends about fixed sleeve, the last joint of fixed sleeve has the snap ring, and the snap ring is located the first pole group and the second that loosens the soil and loosens the soil between the pole group, soil sensing device fixed connection is in the snap ring side, and soil sensing device monitors relevant composition and content in the soil in real time.
Further, the soil sensing device selects TriSCAN soil moisture and salinity sensors, can continuously monitor moisture and salinity changes, does not damage the soil structure, and can monitor multi-level soil profiles.
Furthermore, the inner diameter of the lantern ring is larger than the diameter of the cross beam, so that the distance between the soil loosening sensing piles can be adjusted conveniently.
Further, the pull rod is the telescopic link, and is connected with adjusting screw on the pull rod, and to the cultivation bed in a field of co-altitude not, the accessible is unscrewed adjusting screw, adjusts and fixes the length of pull rod, guarantees that the degree of loosening the soil that the cultivation bed in a field of co-altitude not accepted is the same.
Furthermore, the thermal nutrient soil comprises chicken manure and cow manure in the same percentage, the chicken manure is thermal manure, the cow manure is air-permeable manure with rich mucus, the nutrient soil formed by mixing the decomposed chicken manure and the cow manure in the same amount with fine soil has good heat absorption and heat generation performance, the seedling ecological environment is good, the root system is developed, the absorption capacity is strong, and the plant is resistant to freezing and robust.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) this scheme sets up the system that loosens the soil including a plurality of sensing piles that loosen the soil in the big-arch shelter, utilizes a plurality of sensing piles that loosen the soil to the cultivation bed of vegetable plant the processing that loosens the soil, can once only loosen the soil by a large scale, and the degree of loosening the soil keeps unanimous, and it is little to the injury of plant root system, and it is efficient to loosen the soil, has liberated the manpower.
(2) Utilize drive arrangement drive crossbeam to move up, the crossbeam takes the pull rod and loosens the soil the frame and moves up, loosens the soil the frame and plays a role in loosening the soil to the cultivation bed, and the degree of loosening the soil that a plurality of frames of loosening the soil were accomplished is the same.
(3) The snap ring is located between first pole group and the second pole group that loosens the soil, and soil sensing device fixed connection is in the snap ring side, and soil sensing device monitors relevant composition and content in the soil in real time.
(4) The internal diameter of the lantern ring is larger than the diameter of the cross beam, so that the distance between the soil loosening sensing piles can be adjusted conveniently.
(5) The pull rod is the telescopic link, and is connected with adjusting screw on the pull rod, to the cultivation bed in a field of co-altitude not, the accessible is unscrewed adjusting screw, adjusts and fixes the length of pull rod, guarantees that the degree of loosening the soil that the cultivation bed in a field of co-altitude not accepted is the same.
(6) The thermal nutrient soil comprises chicken manure and cow manure in the same percentage, the chicken manure is thermal manure, the cow manure is air-permeable manure with rich mucus, the nutrient soil formed by mixing the decomposed chicken manure and cow manure with the same amount with fine soil has good heat absorption and heat generation performance, the ecological environment of seedlings is good, the root system is developed, the absorption capacity is strong, and plants are resistant to freezing and robust.
Drawings
FIG. 1 is a diagram of the method steps of the present invention;
fig. 2 is a schematic structural view of a soil loosening system of the present invention;
fig. 3 is a perspective view of a soil loosening sensing pile of the present invention.
The reference numbers in the figures illustrate:
the soil loosening device comprises a beam 1, a driving device 2, a pull rod 3, a plug 4, a soil loosening frame 5, a fixing sleeve 51, a first soil loosening rod group 52, a second soil loosening rod group 53, a clamping ring 54, a soil sensing device 55, a lantern ring 6 and an adjusting screw 7.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1, an out-of-season vegetable planting method based on an agricultural greenhouse includes the following steps:
s1, selecting seeds: selecting a vegetable variety with strong cold resistance, wide adaptability and high yield in a short growth period;
s2, cultivating strong seedlings: preparing nutrient soil, preparing a seedbed, sowing and separating seedlings;
s3, pile inserting: soil loosening sensing piles are inserted in the cultivation beds at medium distances, and a soil loosening system is formed in the planting greenhouse by matching with the driving device 2;
s4, fertile soil: applying thermal nutrient soil to the cultivation bed according to the amount, and covering a layer of fine soil on the surface of the thermal nutrient soil;
s5, transplanting and culturing: transplanting the seedlings into cultivation beds for cultivation;
s6, loosening the soil: and (5) uniformly loosening the soil of the cultivation bed by using the soil loosening sensing piles.
In S1, the green soybeans are selected as the seed selection objects, and the green soybeans are selected from short-growing-period varieties which are full in seeds, strong in cold resistance, wide in adaptability, glutinous in quality, easy to cook and crisp and high in yield.
Referring to fig. 2, the soil loosening system comprises a beam 1, a driving device 2 and a plurality of soil loosening sensing piles, wherein the power output end of the driving device 2 is fixedly connected with the end part of the beam 1, the upper ends of the soil loosening sensing piles are connected to the beam 1, the lower ends of the soil loosening sensing piles are inserted into the cultivation beds, and the soil loosening sensing piles can provide the external lodging resistance effect of the vegetable plants; the sensing stake of loosening the soil includes pull rod 3 and the frame 5 that loosens the soil, and 3 lower extreme fixedly connected with plugs 4 of pull rod loosen the soil the frame 5 and connect in the one end that pull rod 3 is close to plugs 4, and 3 upper ends fixedly connected with lantern rings 6 of pull rod, 6 covers of lantern ring are located on crossbeam 1, utilize 2 drive crossbeams 1 to move up, and crossbeam 1 takes pull rod 3 and the frame 5 that loosens the soil to shift up, and the frame 5 that loosens the soil plays a role in loosening the soil to the cultivation bed, and the degree of loosening the soil that a plurality of frames 5 that loosen the soil were accomplished is the same.
Referring to fig. 3, the soil loosening frame 5 includes a fixing sleeve 51, a first soil loosening rod group 52, a second soil loosening rod group 53 and a soil sensing device 55, the fixing sleeve 51 is fixedly sleeved on the pull rod 3, the first soil loosening rod group 52 and the second soil loosening rod group 53 are respectively and fixedly connected to the upper end and the lower end of the fixing sleeve 51, a snap ring 54 is clamped on the fixing sleeve 51, the snap ring 54 is located between the first soil loosening rod group 52 and the second soil loosening rod group 53, the soil sensing device 55 is fixedly connected to the side end of the snap ring 54, and the soil sensing device 55 monitors related components and content in soil in real time.
The internal diameter of the lantern ring 6 is larger than the diameter of the cross beam 1, so that the distance between the soil loosening sensing piles can be conveniently adjusted.
Referring to fig. 3, the pull rod 3 is a telescopic rod, and the pull rod 3 is connected with the adjusting screw 7, so that for the cultivation beds with different heights, the length of the pull rod 3 can be adjusted and fixed by unscrewing the adjusting screw 7, and the same soil loosening degree of the cultivation beds with different heights is ensured.
The thermal nutrient soil comprises chicken manure and cow manure in the same percentage, the chicken manure is thermal manure, the cow manure is air-permeable manure with rich mucus, the nutrient soil formed by mixing the decomposed chicken manure and cow manure with the same amount with fine soil has good heat absorption and heat generation performance, the ecological environment of seedlings is good, the root system is developed, the absorption capacity is strong, and plants are resistant to freezing and robust.
Example 2:
referring to fig. 1, an out-of-season vegetable planting method based on an agricultural greenhouse includes the following steps:
s1, selecting seeds: selecting a vegetable variety with strong cold resistance, wide adaptability and high yield in a short growth period;
s2, cultivating strong seedlings: preparing nutrient soil, preparing a seedbed, sowing and separating seedlings;
s3, pile inserting: soil loosening sensing piles are inserted in the cultivation beds at medium distances, and a soil loosening system is formed in the planting greenhouse by matching with the driving device 2;
s4, fertile soil: applying thermal nutrient soil to the cultivation bed according to the amount, and covering a layer of fine soil on the surface of the thermal nutrient soil;
s5, transplanting and culturing: transplanting the seedlings into cultivation beds for cultivation;
s6, loosening the soil: and (5) uniformly loosening the soil of the cultivation bed by using the soil loosening sensing piles.
In S1, the green peppers and the tomatoes are selected as the seed selection objects, the green peppers are selected from infinite growing varieties with good cold resistance and temperature resistance and yield increase during ripening, the tomatoes are selected from infinite growing varieties with cold resistance, medium ripening, storage resistance, large, attractive and strong fruit types, a large amount of ethylene is generated during the ripening process of the green peppers, the green peppers and the tomatoes are planted at intervals, and the ethylene generated by the green peppers can be used for ripening and accelerating the redness of the tomatoes.
Referring to fig. 2, the soil loosening system comprises a beam 1, a driving device 2 and a plurality of soil loosening sensing piles, wherein the power output end of the driving device 2 is fixedly connected with the end part of the beam 1, the upper ends of the soil loosening sensing piles are connected to the beam 1, the lower ends of the soil loosening sensing piles are inserted into the cultivation beds, and the soil loosening sensing piles can provide the external lodging resistance effect of the vegetable plants; the sensing stake of loosening the soil includes pull rod 3 and the frame 5 that loosens the soil, and 3 lower extreme fixedly connected with plugs 4 of pull rod loosen the soil the frame 5 and connect in the one end that pull rod 3 is close to plugs 4, and 3 upper ends fixedly connected with lantern rings 6 of pull rod, 6 covers of lantern ring are located on crossbeam 1, utilize 2 drive crossbeams 1 to move up, and crossbeam 1 takes pull rod 3 and the frame 5 that loosens the soil to shift up, and the frame 5 that loosens the soil plays a role in loosening the soil to the cultivation bed, and the degree of loosening the soil that a plurality of frames 5 that loosen the soil were accomplished is the same.
Referring to fig. 3, the soil loosening frame 5 includes a fixing sleeve 51, a first soil loosening rod group 52, a second soil loosening rod group 53 and a soil sensing device 55, the fixing sleeve 51 is fixedly sleeved on the pull rod 3, the first soil loosening rod group 52 and the second soil loosening rod group 53 are respectively and fixedly connected to the upper end and the lower end of the fixing sleeve 51, a snap ring 54 is clamped on the fixing sleeve 51, the snap ring 54 is located between the first soil loosening rod group 52 and the second soil loosening rod group 53, the soil sensing device 55 is fixedly connected to the side end of the snap ring 54, and the soil sensing device 55 monitors related components and content in soil in real time.
The internal diameter of the lantern ring 6 is larger than the diameter of the cross beam 1, so that the distance between the soil loosening sensing piles can be conveniently adjusted.
Referring to fig. 3, the pull rod 3 is a telescopic rod, and the pull rod 3 is connected with the adjusting screw 7, so that for the cultivation beds with different heights, the length of the pull rod 3 can be adjusted and fixed by unscrewing the adjusting screw 7, and the same soil loosening degree of the cultivation beds with different heights is ensured.
The thermal nutrient soil comprises chicken manure and cow manure in the same percentage, the chicken manure is thermal manure, the cow manure is air-permeable manure with rich mucus, the nutrient soil formed by mixing the decomposed chicken manure and cow manure with the same amount with fine soil has good heat absorption and heat generation performance, the ecological environment of seedlings is good, the root system is developed, the absorption capacity is strong, and plants are resistant to freezing and robust.
This scheme sets up the system that loosens the soil including a plurality of sensing piles that loosen the soil in the big-arch shelter, utilizes a plurality of sensing piles that loosen the soil to the cultivation bed of vegetable plant the processing that loosens the soil, can once only loosen the soil by a large scale, and the degree of loosening the soil keeps unanimous, and it is little to the injury of plant root system, and it is efficient to loosen the soil, has liberated the manpower.
The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (4)
1. An out-of-season vegetable planting method based on an agricultural greenhouse is characterized in that: the method comprises the following steps:
s1, selecting seeds: selecting a vegetable variety with strong cold resistance, wide adaptability and high yield in a short growth period;
s2, cultivating strong seedlings: preparing nutrient soil, preparing a seedbed, sowing and separating seedlings;
s3, pile inserting: insert at cultivation bed intermediate distance and loosen soil sensing pile, cooperation drive arrangement (2) constitute the system of loosening soil in planting the big-arch shelter, the system of loosening soil includes crossbeam (1), drive arrangement (2) and a plurality of sensing pile that loosens the soil, the power take off end of drive arrangement (2) and the tip fixed connection of crossbeam (1), the sensing pile upper end that loosens the soil is connected on crossbeam (1), it inserts in cultivation bed to loosen soil sensing pile lower extreme, the sensing pile that loosens the soil includes pull rod (3) and loosens soil frame (5), pull rod (3) lower extreme fixedly connected with plug (4), the frame (5) that loosens the soil is connected in the one end that pull rod (3) are close to plug (4), pull rod (3) upper end fixedly connected with lantern ring (6), the lantern ring (6) cover is located on crossbeam (1), the frame (5) that loosens the soil includes fixed sleeve (51), first pole group (52) that loosens the soil, The soil loosening device comprises a second soil loosening rod group (53) and a soil sensing device (55), wherein a fixed sleeve (51) is fixedly sleeved on a pull rod (3), a first soil loosening rod group (52) and a second soil loosening rod group (53) are fixedly connected to the upper end and the lower end of the fixed sleeve (51) respectively, a clamping ring (54) is clamped on the fixed sleeve (51), the clamping ring (54) is located between the first soil loosening rod group (52) and the second soil loosening rod group (53), the soil sensing device (55) is fixedly connected to the side end of the clamping ring (54), the soil sensing device (55) selects an SCATRIN soil moisture and salt sensor, the inner diameter of a lantern ring (6) is larger than the diameter of a cross beam (1), the pull rod (3) is a telescopic rod, and the pull rod (3) is connected with an adjusting screw (7);
s4, fertile soil: applying thermal nutrient soil to the cultivation bed according to the amount, and covering a layer of fine soil on the surface of the thermal nutrient soil;
s5, transplanting and culturing: transplanting the seedlings into cultivation beds for cultivation;
s6, loosening the soil: and (5) uniformly loosening the soil of the cultivation bed by using the soil loosening sensing piles.
2. The method for out-of-season vegetable planting based on the agricultural greenhouse of claim 1, wherein: in S1, the seed selection object is green soy beans, and the green soy beans are selected from short-growing-period varieties which are full in seeds, strong in cold resistance, wide in adaptability, glutinous in quality, easy to cook and crisp and high in yield.
3. The method for out-of-season vegetable planting based on the agricultural greenhouse of claim 1, wherein: in S1, the seed selection objects are green peppers and tomatoes, the green peppers are selected from infinite growing varieties with good cold resistance and temperature resistance and yield increase during ripening, and the tomatoes are selected from infinite growing varieties with cold resistance, medium ripening, storage resistance, large and beautiful fruit types and strong growth vigor.
4. The method for out-of-season vegetable planting based on the agricultural greenhouse of claim 1, wherein: the thermal nutrient soil comprises chicken manure and cow manure with the same percentage.
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