CN113229054A - Vegetable planting and seedling raising method capable of improving insect pest resistance of vegetables - Google Patents

Vegetable planting and seedling raising method capable of improving insect pest resistance of vegetables Download PDF

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CN113229054A
CN113229054A CN202110580775.0A CN202110580775A CN113229054A CN 113229054 A CN113229054 A CN 113229054A CN 202110580775 A CN202110580775 A CN 202110580775A CN 113229054 A CN113229054 A CN 113229054A
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vegetables
soil
planting
seedling raising
vegetable
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林飞
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Kunshan Vegetable Basket Agricultural And Sideline Products Group Co ltd
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Kunshan Vegetable Basket Agricultural And Sideline Products Group Co ltd
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G22/00Cultivation of specific crops or plants not otherwise provided for
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01BSOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B79/00Methods for working soil
    • A01B79/02Methods for working soil combined with other agricultural processing, e.g. fertilising, planting
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C21/00Methods of fertilising, sowing or planting
    • A01C21/005Following a specific plan, e.g. pattern
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G13/00Protecting plants
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G13/00Protecting plants
    • A01G13/10Devices for affording protection against animals, birds or other pests
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G25/00Watering gardens, fields, sports grounds or the like
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/22Shades or blinds for greenhouses, or the like
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23BPRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B7/00Preservation or chemical ripening of fruit or vegetables
    • A23B7/04Freezing; Subsequent thawing; Cooling
    • A23B7/0425Freezing; Subsequent thawing; Cooling the material not being transported through or in the apparatus, with or without shaping, e.g. in the form of powder, granules or flakes
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25Greenhouse technology, e.g. cooling systems therefor

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  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Soil Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Zoology (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
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  • Wood Science & Technology (AREA)
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  • Agricultural Chemicals And Associated Chemicals (AREA)
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Abstract

The invention discloses a vegetable planting and seedling raising method capable of improving insect pest resistance of vegetables, which relates to the technical field of vegetable planting, and comprises the steps of removing weed sundries on the surface of a land, eliminating residual bacteria sources and insect sources of the soil, turning over the land, applying base fertilizer and a soil conditioner to the soil, selecting pure seeds, sterilizing and disinfecting the seeds, starting from the cultivation of strong seedlings, increasing the resistance to insect pests, scientifically preparing nutrient soil, disinfecting bed soil, preventing and treating insect pests in the growth process, enhancing water-saving management of the vegetables and plants by adopting a covering and soil moisture conservation and water-fertilizer coupling technology, scientifically fertilizing, placing the vegetables in a cool and ventilated place for storage when the vegetables are harvested, solving the problem that various insect pests grow badly in the vegetable planting process, seriously affect the yield and the appearance of the vegetables, reducing harvest, and some insect pests carry viruses, the problem of threatening the life safety of people.

Description

Vegetable planting and seedling raising method capable of improving insect pest resistance of vegetables
Technical Field
The invention relates to the technical field of vegetable planting, in particular to a vegetable planting and seedling raising method capable of improving insect pest resistance of vegetables.
Background
The vegetable is a plant or fungus which can be used as a vegetable and cooked into food, the vegetable is one of the essential foods in daily diet of people, the vegetable can provide various nutrients such as vitamins and minerals necessary for human bodies, the biochemical level of people is continuously improved along with the continuous development of society, the quality requirement on the vegetable is also increased, various pests emerge endlessly in the vegetable planting process, the yield and the appearance of the vegetable are seriously affected, the harvest is reduced, and some pests carry viruses, thus threatening the life safety of people.
Disclosure of Invention
The invention aims to provide a vegetable planting and seedling raising method capable of improving insect pest resistance of vegetables, which has the advantages that the germination rate of vegetable seeds is improved by sterilizing and disinfecting the seeds, so that subsequent seedling raising is not easy to be invaded by diseases and pests, the insect pest resistance and disease resistance of soil are improved by reasonable fertilization, insects are effectively killed by insect pest control, the growth quality of the vegetables is improved, the problems that in the vegetable planting process, various insects grow endlessly, the yield and the appearance of the vegetables are seriously influenced, the harvest is reduced, and some insects carry viruses to threaten the life safety of people are solved.
In order to achieve the purpose, the invention provides the following technical scheme: a vegetable planting and seedling raising method capable of improving insect pest resistance of vegetables comprises the following steps:
step S1: land preparation: removing weed and sundries on the surface of the land, eliminating residual bacteria sources and insect sources of the soil, turning the land, finishing the land into a depth of 25-35cm and a width of 18-28cm, and applying base fertilizer and a soil conditioner to the soil after the land is exposed for 7 days;
step S2: variety selection: selecting pure seeds, putting the seeds into clear water, treating for 5-15min in ultrasonic waves, draining, irradiating the seeds for 20-30 min by ultraviolet rays for sterilization, and soaking for 4-8 min by using a copper sulfate solution for sterilization;
step S3: culturing strong seedlings: starting from the cultivation of strong seedlings, increasing the resistance to plant diseases and insect pests, scientifically preparing nutrient soil, and disinfecting bed soil;
step S4: transplanting: transplanting management of the vegetable seedlings is carried out 18 days after seedling raising, the transplanting method comprises the steps of uniformly transplanting the vegetable seedlings into soil subjected to soil loosening treatment in a sub-planting mode, wherein the sub-planting interval is 25cm for each plant, the planting depth is 5cm, animal manure is applied after the sub-planting, and the plant is watered in the morning, in the evening to keep moisture for 3 days;
step S5: pest control: controlling the downy mildew of melons in a greenhouse at a high temperature of 40-50 ℃; a silver gray film is used for repelling aphids, and a black light lamp is matched with an attractant to trap and kill pests; utilizing yellow plates to trap and kill aphids, whiteflies and liriomyza sativae adults, and covering insect-proof nets around the greenhouse during the growth period of plants;
step S6: irrigation: according to the variety and growth period of different vegetables, different amounts of water are irrigated to the planting base to irrigate the planted vegetables, and the water-saving management of the vegetables and plants is enhanced by adopting a covering soil moisture conservation and water-fertilizer coupling technology;
step S7: scientific fertilization: spraying a solution prepared by a small-molecule inducer on vegetables 30-50 days after germination, spraying a plant growth regulator on the vegetables, applying a soil testing formula according to the production requirements of green food vegetables, wherein a base fertilizer mainly comprises an organic fertilizer and is required to be thoroughly decomposed, a top dressing mainly comprises decomposed manure and urine, a multi-element compound fertilizer is used as an auxiliary fertilizer, and the use concentration and the dosage are strictly specified according to a label;
step S8: receiving goods: when the vegetables are harvested, the vegetables are pulled up with the roots by both hands, soil is removed by shaking, the vegetables are placed in a shady and cool ventilation place for storage, and time recording management is performed.
Optionally, the method for eliminating the residual bacteria and insect sources in the soil in step S1 includes mixing 2.5kg of sulfur per 666.7m2, 30% of chlorothalonil aerosol, 10% of prochloraz aerosol and 300g of 22% of dichlorvos aerosol with 2.5kg of sawdust before sowing, piling up the mixture in a closed shed, igniting the mixture to sterilize and deinsectize, disinfecting the soil with 100 times of formalin solution 15-20 days before vegetable field planting, covering the surface of the furrow with a film after spraying, and turning over the soil for 1-2 times after 5-7 days.
Optionally, after the step S3 is completed, before the step S4 is started, the seedling roots are soaked in the pit manure slurry for 5-10 minutes.
Optionally, in the step S1, the base fertilizer is prepared by mixing humic acid fertilizer, soil conditioner, straw fermentation product, dead tree leaves, animal waste, sludge, azotobacter inoculant and water according to a ratio of 30: 10: 15: 5: 30: 7: 2: 10, then fermenting and decomposing at the fermentation temperature of 60-70 ℃ for 2-4 days.
Optionally, the plant growth regulator in step S6 includes glucose, carbamide, indolebutyric acid, disodium EDTA, ABT rooting powder, hydrolyzed milk protein, gibberellin, isopentenylaminopurine, activated carbon, ethephon, potassium dihydrogen phosphate and starch.
Optionally, the attractant in step S5 is a pheromone sex attractant.
Optionally, in the step S8, when receiving the goods, the vegetables are classified according to different sizes and tender degrees, the vegetables are trimmed according to the standard and the market specification, and the trimmed vegetables are placed in the refrigerating chamber.
Compared with the prior art, the invention has the following beneficial effects:
firstly, the invention utilizes the high temperature of 40-50 ℃ to prevent and control the downy mildew of melons in a greenhouse; a silver gray film is used for repelling aphids, and a black light lamp is matched with an attractant to trap and kill pests; the yellow plates are utilized to trap and kill aphids, whiteflies and liriomyza sativae adults, and insect-proof nets are covered around the greenhouse during the growth of plants, so that pests such as diamond back moths, prodenia litura, beet armyworms and the like are effectively prevented from entering the greenhouse.
The invention adopts the covering soil moisture conservation and water-fertilizer coupling technology to strengthen the water-saving management of the vegetables and the plants, and in the soil cultivation, reasonable cultivation measures are utilized to improve the utilization rate of natural rainfall of the soil, further increase the guarantee of the water content in the soil, reduce the water evaporation of the soil and improve the water storage capacity of the soil.
Putting the trimmed finished vegetables into a refrigerating chamber, and adjusting and controlling the temperature and humidity in the refrigerating chamber; the vegetables are managed by keeping out of the sun, controlling the temperature and controlling the humidity, so that the cellulose content in the vegetable bodies is reduced, the contents of powdered sugar, protein and vitamins are increased, and the fresh vegetables can be prevented from being withered due to water loss.
Drawings
FIG. 1 is a flow chart of the method of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: a vegetable planting and seedling raising method capable of improving insect pest resistance of vegetables comprises the following steps:
step S1: land preparation: removing weed impurities on the surface of the land, eliminating residual bacteria sources and insect sources of the soil, turning the land, finishing the land to a depth of 25-35cm and a width of 18-28cm, and applying base fertilizer and a soil conditioner to the soil after the land is exposed for 7 days, so that the disease resistance and insect resistance of the soil are improved, and a good environment is provided for the growth of seeds;
step S2: variety selection: selecting pure seeds, putting the seeds into clear water, treating the seeds for 5-15min in ultrasonic waves, draining the seeds, irradiating the seeds for 20-30 min by ultraviolet rays for sterilization treatment, and then soaking the seeds in a copper sulfate solution for 4-8 min for sterilization, so that the germination rate of the vegetable seeds is improved, and the subsequent seedling culture is not easy to be damaged by diseases and insects;
step S3: culturing strong seedlings: adopting new technological and new achievements at home and abroad, such as nutrition pot seedling raising, industrial seedling raising, tissue culture, grafting, drip irrigation and mulching film covering modes, starting from the cultivation of strong seedlings, increasing the resistance to plant diseases and insect pests, scientifically preparing nutrient soil, disinfecting bed soil, protecting root systems of some vegetables with weak root system regeneration capacity, such as cucumbers and beans, and adopting containers for seedling raising;
step S4: transplanting: transplanting management of the vegetable seedlings is carried out 18 days after seedling raising, the transplanting method comprises the steps of uniformly transplanting the vegetable seedlings into soil subjected to soil loosening treatment in a sub-planting mode, wherein the sub-planting interval is 25cm for each plant, the planting depth is 5cm, animal manure is applied after the sub-planting, and the plant is watered in the morning, in the evening to keep moisture for 3 days;
step S5: pest control: controlling the downy mildew of melons in a greenhouse at a high temperature of 40-50 ℃; a silver gray film is used for repelling aphids, and a black light lamp is matched with an attractant to trap and kill pests; the yellow plates are utilized to trap and kill aphids, whiteflies and liriomyza sativae adults, so that a good prevention and control effect is achieved, and insect prevention nets are covered around the greenhouse during the growth of plants, so that pests such as diamond back moths, prodenia litura, beet armyworms and the like are effectively prevented from entering the greenhouse;
step S6: reasonable irrigation: according to the variety and growth period of different vegetables, different amounts of water are irrigated to the planting base to irrigate the planted vegetables, the water-saving management of the vegetables and the plants is enhanced by adopting a covering soil moisture preservation and water-fertilizer coupling technology, and in soil cultivation, reasonable cultivation measures are utilized to improve the utilization rate of natural rainfall of the soil, further increase the guarantee of the water content in the soil, reduce the water evaporation of the soil and improve the water storage capacity of the soil;
step S7: scientific fertilization: spraying a solution prepared from a small-molecule inducer on vegetables 30-50 days after germination, spraying a plant growth regulator on the vegetables, carrying out soil testing formula fertilization according to the production requirements of green food vegetables, wherein a base fertilizer is mainly an organic fertilizer and is required to be thoroughly decomposed so as to reduce the introduction of pathogenic bacteria and worm eggs, topdressing is mainly decomposed manure and supplemented by a multi-element compound fertilizer, excessive topdressing of nitrogen fertilizer to cause overgrowth is prevented, trace elements are reasonably used, the use concentration and the dosage are strictly specified according to a label, the excessive pesticide damage is prevented, and sandy soil is frequently applied for a small amount of times; the clay soil can be applied again, and crude fertilizers such as stable manure, compost and the like are applied as base fertilizers for a plurality of times, so that the permeability of the soil is improved;
step S8: receiving goods: when the vegetables are harvested, the vegetables are pulled up with the roots by both hands, soil is removed by shaking, the vegetables are placed in a shady and cool ventilation place for storage, and time recording management is performed.
Further, before sowing, 2.5kg of sulfur, 30% of chlorothalonil aerosol, 10% of prochloraz aerosol and 300g of 22% of dichlorvos aerosol can be used for every 666.7m2 in the method for killing bacteria and insects in the soil remaining in the step S1, the mixture is uniformly mixed with 2.5kg of saw dust, the mixture is piled in a closed shed for ignition, sterilization and insect killing, the soil is disinfected by 100 times of formalin solution 15-20 days before vegetable field planting, the method is that after spraying, the surface of a furrow is covered by a film, and after 5-7 days, the soil is turned over for 1-2 times, good soil plough layer structure and surface state can be created through land preparation, factors such as moisture, nutrients, air, heat and the like are coordinated, the soil fertility is improved, and good conditions are provided for sowing, crop growth and field management.
Further, before said step S1, the whole growth period of the vegetables is arranged in the season capable of adapting to the temperature as much as possible, the growth period of the product organs is arranged in the season most suitable for the temperature, the quality and the high yield are ensured, and the resistance is enhanced.
Further, after the completion of the step S3 and before the start of the step S4, the roots of the seedlings are soaked in the manure slurry for 5 to 10 minutes to prevent root diseases.
Further, in the step S1, the base fertilizer is prepared by mixing humic acid fertilizer, soil conditioner, straw fermentation product, dead tree leaves, animal waste, sludge, azotobacter inoculum and water according to a ratio of 30: 10: 15: 5: 30: 7: 2: 10, fermenting and decomposing at 60-70 ℃ for 2-4 days, and applying a base fertilizer to supply nutrients required by the whole growth period of plants, thereby creating good soil conditions for the growth and development of crops and simultaneously having the functions of improving soil and fertilizing soil.
Further, the plant growth regulator in the step S6 includes 10-20 parts of glucose, 23-30 parts of carbamide, 15-20 parts of indolebutyric acid, 5-15 parts of EDTA disodium, 10-15 parts of ABT rooting powder, 5-10 parts of hydrolyzed milk protein, 1-3 parts of gibberellin, 0.5-1 part of isopentenylaminopurine, 5-8 parts of activated carbon, 3-5 parts of ethephon, 20-35 parts of potassium dihydrogen phosphate and 15-25 parts of starch, the plant growth regulator can control the growth and development of plants by regulating and controlling the physiological processes of photosynthesis, respiration, substance absorption and operation, signal transduction, stomatal opening and closing, osmotic adjustment, transpiration and the like of the plants, improve the interaction relationship between the plants and the environment, enhance the stress resistance of the crops, improve the yield of the crops, improve the quality of agricultural products and enable the agronomic character expression of the crops to develop according to the needs of people, the method has the advantages of small using amount, high speed, high benefit, less residual toxicity, capability of performing double regulation and control on external characters and internal physiological processes of plants, strong pertinence and strong speciality, and can solve the problems which are difficult to solve by other means, such as forming seedless fruits, preventing and treating gale, controlling plant types, promoting cutting rooting, fruit ripening and coloring, inhibiting the growth of axillary buds and promoting the shedding of cotton leaves.
Furthermore, the attractant in the step S5 is a pheromone sex attractant, and the mating can be disturbed by applying the pheromone sex attractant, so that the sex ratio of the population can be changed, and then the birth rate can be reduced, thereby achieving the purpose of killing insects.
Furthermore, when receiving the goods in step S8, the vegetables may be classified according to different sizes and tender degrees, the vegetables are trimmed according to standards and market specifications, the trimmed vegetables are placed in the refrigerating chamber, and the temperature and humidity in the refrigerating chamber are adjusted and controlled; the vegetables are managed by keeping out of the sun, controlling the temperature and controlling the humidity, so that the cellulose content in the vegetable bodies is reduced, the contents of powdered sugar, protein and vitamins are increased, and the fresh vegetables can be prevented from being withered due to water loss.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. A vegetable planting and seedling raising method capable of improving insect pest resistance of vegetables is characterized by comprising the following steps:
step S1: land preparation: removing weed and sundries on the surface of the land, eliminating residual bacteria sources and insect sources of the soil, turning the land, finishing the land into a depth of 25-35cm and a width of 18-28cm, and applying base fertilizer and a soil conditioner to the soil after the land is exposed for 7 days;
step S2: variety selection: selecting pure seeds, putting the seeds into clear water, treating for 5-15min in ultrasonic waves, draining, irradiating the seeds for 20-30 min by ultraviolet rays for sterilization, and soaking for 4-8 min by using a copper sulfate solution for sterilization;
step S3: culturing strong seedlings: starting from the cultivation of strong seedlings, increasing the resistance to plant diseases and insect pests, scientifically preparing nutrient soil, and disinfecting bed soil;
step S4: transplanting: transplanting management of the vegetable seedlings is carried out 18 days after seedling raising, the transplanting method comprises the steps of uniformly transplanting the vegetable seedlings into soil subjected to soil loosening treatment in a sub-planting mode, wherein the sub-planting interval is 25cm for each plant, the planting depth is 5cm, animal manure is applied after the sub-planting, and the plant is watered in the morning, in the evening to keep moisture for 3 days;
step S5: pest control: controlling the downy mildew of melons in a greenhouse at a high temperature of 40-50 ℃; aphid avoidance by using a silver gray film; the black light lamp is matched with an attractant to trap and kill pests; utilizing yellow plates to trap and kill aphids, whiteflies and liriomyza sativae adults, and covering insect-proof nets around the greenhouse during the growth period of plants;
step S6: irrigation: according to the variety and growth period of different vegetables, different amounts of water are irrigated to the planting base, and the water-saving management of the vegetables and plants is enhanced by adopting the technologies of covering and soil moisture conservation and water-fertilizer coupling;
step S7: scientific fertilization: spraying a solution prepared by a small-molecule inducer on vegetables 30-50 days after germination, spraying a plant growth regulator on the vegetables, applying a soil testing formula according to the production requirements of green food vegetables, wherein a base fertilizer mainly comprises an organic fertilizer and is required to be thoroughly decomposed, a top dressing mainly comprises decomposed manure and urine, a multi-element compound fertilizer is used as an auxiliary fertilizer, and the use concentration and the dosage are strictly specified according to a label;
step S8: receiving goods: when the vegetables are harvested, the vegetables are pulled up with the roots by both hands, soil is removed by shaking, the vegetables are placed in a shady and cool ventilation place for storage, and time recording management is performed.
2. A vegetable planting and seedling raising method capable of improving insect pest resistance of vegetables according to claim 1, characterized in that: the method for eliminating the residual bacteria and insect sources in the soil in the step S1 comprises the steps of mixing 2.5kg of sulfur beam, 30% of chlorothalonil aerosol, 10% of prochloraz aerosol and 22% of dichlorvos aerosol 300g respectively with 2.5kg of sawdust every 666.7m2 before sowing, piling up the mixture in a closed shed for lighting, sterilizing and killing insects, disinfecting the soil by 100 times of formalin solution 15-20 days before vegetable field planting, covering the furrow surface with a film after spraying, and turning over the soil for 1-2 times after 5-7 days.
3. A vegetable planting and seedling raising method capable of improving insect pest resistance of vegetables according to claim 1, characterized in that: after the step S3 is finished and before the step S4 is started, the seedling roots are placed in the pit manure slurry to be soaked for 5-10 minutes.
4. A vegetable planting and seedling raising method capable of improving insect pest resistance of vegetables according to claim 1, characterized in that: in the step S1, the base fertilizer is prepared by mixing humic acid fertilizer, soil conditioner, straw leavening, dead tree leaves, animal waste, sludge, azotobacter inoculant and water according to the weight ratio of 30: 10: 15: 5: 30: 7: 2: 10, then fermenting and decomposing at the fermentation temperature of 60-70 ℃ for 2-4 days.
5. A vegetable planting and seedling raising method capable of improving insect pest resistance of vegetables according to claim 1, characterized in that: the plant growth regulator in step S6 includes glucose, carbamide, indolebutyric acid, disodium EDTA, ABT rooting powder, hydrolyzed milk protein, gibberellin, isopentenylaminopurine, activated carbon, ethephon, potassium dihydrogen phosphate, and starch.
6. A vegetable planting and seedling raising method capable of improving insect pest resistance of vegetables according to claim 1, characterized in that: the attractant in the step S5 is a pheromone sex attractant.
7. A vegetable planting and seedling raising method capable of improving insect pest resistance of vegetables according to claim 1, characterized in that: and classifying the vegetables according to different sizes and tender degrees during receiving in the step S8, trimming the vegetables according to standards and market specifications, and putting the trimmed finished vegetables into a refrigerating chamber.
CN202110580775.0A 2021-05-26 2021-05-26 Vegetable planting and seedling raising method capable of improving insect pest resistance of vegetables Pending CN113229054A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114847097A (en) * 2022-06-14 2022-08-05 含山县绿新蔬菜种植有限公司 Vegetable planting method with insect-resistant effect

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Application publication date: 20210810