CN115581164A - Pest control method for greenhouse-planted Chinese cabbage - Google Patents
Pest control method for greenhouse-planted Chinese cabbage Download PDFInfo
- Publication number
- CN115581164A CN115581164A CN202211362973.0A CN202211362973A CN115581164A CN 115581164 A CN115581164 A CN 115581164A CN 202211362973 A CN202211362973 A CN 202211362973A CN 115581164 A CN115581164 A CN 115581164A
- Authority
- CN
- China
- Prior art keywords
- greenhouse
- emulsifiable concentrate
- cabbage
- applying
- extracting solution
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- A01G13/00—Protecting plants
-
- 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
- A01G22/15—Leaf crops, e.g. lettuce or spinach
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
- A01N43/36—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom five-membered rings
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/90—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N51/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds having the sequences of atoms O—N—S, X—O—S, N—N—S, O—N—N or O-halogen, regardless of the number of bonds each atom has and with no atom of these sequences forming part of a heterocyclic ring
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N57/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
- A01N57/18—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds
- A01N57/20—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds containing acyclic or cycloaliphatic radicals
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
- A01N59/06—Aluminium; Calcium; Magnesium; Compounds thereof
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/08—Magnoliopsida [dicotyledons]
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/08—Magnoliopsida [dicotyledons]
- A01N65/12—Asteraceae or Compositae [Aster or Sunflower family], e.g. daisy, pyrethrum, artichoke, lettuce, sunflower, wormwood or tarragon
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/08—Magnoliopsida [dicotyledons]
- A01N65/22—Lamiaceae or Labiatae [Mint family], e.g. thyme, rosemary, skullcap, selfheal, lavender, perilla, pennyroyal, peppermint or spearmint
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/08—Magnoliopsida [dicotyledons]
- A01N65/36—Rutaceae [Rue family], e.g. lime, orange, lemon, corktree or pricklyash
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/40—Liliopsida [monocotyledons]
- A01N65/42—Aloeaceae [Aloe family] or Liliaceae [Lily family], e.g. aloe, veratrum, onion, garlic or chives
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01P—BIOCIDAL, PEST REPELLANT, PEST ATTRACTANT OR PLANT GROWTH REGULATORY ACTIVITY OF CHEMICAL COMPOUNDS OR PREPARATIONS
- A01P7/00—Arthropodicides
- A01P7/04—Insecticides
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental Sciences (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Plant Pathology (AREA)
- Dentistry (AREA)
- Agronomy & Crop Science (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Pest Control & Pesticides (AREA)
- Mycology (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Botany (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Toxicology (AREA)
- Insects & Arthropods (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a method for preventing and treating insect pests of greenhouse-planted Chinese cabbages, relates to the field of agriculture, and aims to solve the problems that in the insect pest prevention and treatment of greenhouse-planted Chinese cabbages, the insect pests are easy to generate drug resistance, targeted accurate drug application cannot be realized when the drug is excessively applied, and effective prevention and treatment in advance cannot be realized. According to the method, the cabbage insect damage can be accurately controlled by killing insects and preventing and controlling the cabbage in different growth periods, potential insect damage risks are effectively inhibited, and the method has an obvious effect of controlling insect damage such as aphids which are easy to burst in a greenhouse.
Description
Technical Field
The invention belongs to the field of agriculture, and particularly relates to a pest control method for Chinese cabbage planted in a greenhouse.
Background
Chinese cabbage (Brassica pekinensis (Lour.) Rupr.) belongs to Chinese cabbage vegetables, is a Brassica species of Brassica of Brassicaceae, namely a Chinese cabbage subspecies, is also called Chinese cabbage, cabbage or yellow bud, is a Chinese cabbage, and has a very long cultivation history. With the development of greenhouse planting, more and more out-of-season vegetables appear, and more choices are brought to people. The Chinese cabbage is a high-quality vegetable with high quality and low price, and is widely popular with consumers. And then more and more Chinese cabbages in the greenhouse are driven to be planted.
However, the planting of the greenhouse has single ecological environment all the time, once diseases and pests appear, vegetables in the greenhouse are not fortunate, once the diseases and pests appear, the vegetables are not suitable for eating again and cannot enter the sales market, and the economic loss can be borne only by growers, so that the growers pay high attention to the disease and pest control work all the time. The pests which often appear in the greenhouse include aphids, whiteflies, root maggots, liriomyza, red spiders, tea yellow mites, thrips and the like. As the greenhouse belongs to a closed environment, the environment with proper temperature and humidity is also very suitable for the incubation of the eggs of the pests, and favorable conditions are created for the propagation of the pests. Moreover, the overwintering period of greenhouse vegetables is usually short, and the seedling culture and cultivation work of the vegetables are in a continuous state all the year round, which means that pest hosts can exist year after year, and a lot of pests which should hibernate and overwinter in winter can propagate all the time. In addition, the overwintering period of the diseases and pests of the vegetables in the greenhouse is shortened or no overwintering period exists, so that the primary infection base number and the reinfection times of the diseases and pests of the greenhouse vegetables and the generation generations of the diseases and pests are high, and the generation rule of the diseases and pests is naturally very complex.
The existing greenhouse Chinese cabbage planting does not form scale, individual farmers independently plant the Chinese cabbage, scientific prevention and control is lacked for disease and pest control, and the purpose of applying pesticides according to symptoms is not achieved or the same pesticide is repeatedly used to cause pesticide resistance. For example, it is used after diseases and insects are seen. The pesticide is regularly and quantitatively used no matter whether diseases and insect pests exist, so that the dosage is too large, the prevention and treatment cost is increased, the pesticide residue is easy to exceed the standard, and the physical health of consumers is threatened. The drugs were applied blindly. Many vegetable growers take control measures in vegetable planting, are mainly based on subjective experience, lack scientific judgment, and fail to select pesticides in combination with crop conditions. Due to insufficient judgment on the characteristics of the plant diseases and insect pests, the selection of the medicines is wrong, the expected prevention and treatment effect cannot be achieved, and other hazards can be caused. If the drug selection is not reasonable, the drug resistance of the plant diseases and insect pests is easily enhanced. Therefore, the method reasonably prevents the greenhouse Chinese cabbage from insect pests, prevents the greenhouse Chinese cabbage from generating drug resistance, accurately uses the drug, well performs advanced prevention work, and is a problem to be continuously solved.
Disclosure of Invention
The invention aims to solve the problems that in pest control of greenhouse cabbage planting, pests are easy to generate drug resistance, targeted and accurate medication cannot be realized when the pesticide is excessively used, and effective prevention and treatment in advance cannot be realized, and provides a pest control method of greenhouse cabbage planting.
The invention relates to a method for preventing and treating insect pests of Chinese cabbage planted in a greenhouse, which is carried out according to the following modes:
step one, soil preparation
Ploughing the land in the greenhouse, removing weeds and residual roots, covering the greenhouse with a high-temperature greenhouse, applying a bactericide and a pesticide to the ground surface before covering the greenhouse with the high-temperature greenhouse, and covering a mulching film while applying the bactericide and the pesticide; after the greenhouse is closed at a high temperature for 20-30 days, removing the mulching film, ventilating for 2-3 days, spraying an alcohol solution to the ground surface while spraying the mulching film, after the greenhouse is closed at a high temperature for 1-2 days, removing the mulching film, continuously applying a sterilization and disinsection agent to the ground surface while applying the mulching film; performing high-temperature greenhouse closing again, ventilating for 2-3 d after 15-20 d of high-temperature greenhouse closing, applying fertilizer, ploughing, preparing soil, ridging and making bed;
step two, sowing
Before sowing, dressing the cabbage seeds with a seed dressing agent, placing a paper sleeve in the planting hole, and sowing the cabbage seeds after dressing; the paper sleeve is immersed in the insecticidal traditional Chinese medicine extracting solution;
step three, watering and temperature management are carried out;
step four, insecticidal treatment after planting
1) And (3) seedling stage:
regularly observing insect pest situations, and if the number of the Chinese cabbages with insect pests accounts for less than or equal to 30% of the whole Chinese cabbages, applying an insecticidal traditional Chinese medicine extracting solution to the seedlings in the Chinese cabbage planting holes and the peripheries of the planting holes; if the quantity of the cabbages with the insect pests accounts for more than 30 percent of the quantity of the whole cabbages, removing the seedlings infected with the insect pests, applying an insecticide, and placing a trap plate and a trap lamp;
the stage is a weak period of cabbage seedlings, the occurrence rate of noctuidae insect pests is high at the weak period, the initial stage of insect pest occurrence is a key period for prevention and treatment, experimental researches for years show that the quantity of the Chinese cabbages with insect pests in the greenhouse has certain relevance to the prevention and treatment effect of the insect pests, a threshold value of 30% is finally determined, the quantity of the Chinese cabbages with insect pests is lower than 30% and is killed by the natural Chinese medicinal extract, so that the Chinese cabbage seedling prevention and treatment method has a good prevention and treatment effect, and the Chinese cabbage seedling prevention and treatment method can mainly reduce the probability of drug resistance of insect bodies and pesticide residues to a certain extent. Above 30%, removing the seedlings with serious insect pests, preventing large-area spread, and applying pesticide;
2) A lotus throne stage:
regularly observing insect pest conditions, applying the insecticide if insect pests appear on the leaves of the Chinese cabbage, and placing a trap plate and a trap lamp;
3) In the core wrapping period:
regularly observing insect pest conditions, if insect pests appear on the leaves of the Chinese cabbage, applying an insecticide, stacking a plurality of wheat bran piles in the shed, and adding an isoprocarb smoke agent into the wheat bran piles for fumigation;
step five, harvesting;
the insecticidal traditional Chinese medicine extracting solution comprises, by weight, 10-20 parts of veratrum root extracting solution, 10-20 parts of dandelion extracting solution, 10-15 parts of nettle herb extracting solution, 10-15 parts of sculellaria barbata extracting solution, 10-15 parts of cocklebur fruit extracting solution and 10-15 parts of phellodendron extracting solution.
Furthermore, the pesticide is one or more of phoxim missible oil, abamectin missible oil, emamectin benzoate missible oil, thiamethoxam, buprofezin, imidacloprid, pirimicarb, acetamiprid missible oil, chlorantraniliprole missible oil, bt emulsion, high-efficiency cypermethrin missible oil, imine perchloric missible oil, bifenthrin missible oil, lufenuron missible oil, permethrin missible oil, deltamethrin missible oil, matrine, azadirachtin missible oil, permethrin missible oil, flufenoxuron missible oil, trichlorfon and methoxyfenozide.
Furthermore, the application amount of the traditional Chinese medicine extracting solution is 10-20 g/mu.
Furthermore, the height of the ridges is 10-15 cm, the bottom width is 20-30 cm, the ridge spacing is 40-50 cm, the row spacing is 40-50 cm, and the plant spacing is 30-35 cm.
Furthermore, the paper sleeve is the same as the planting hole in shape and is attached to the planting hole.
Further, the high-temperature stifled shed is an organic fertilizer high-temperature stifled shed, a straw returning high-temperature stifled shed or a lime nitrogen high-temperature stifled shed.
Further, the alcohol solution is prepared by mixing ethanol and water according to the volume ratio of 1.
Further, if the quantity of the Chinese cabbages with insect pests accounts for more than 30 percent of the quantity of the whole Chinese cabbages in the step 1), removing the insect pest-infected seedlings, and when the Chinese cabbages grow to 2-3 main leaves, mixing plant ash, lime powder and 2.5 percent dipterex powder according to the mass ratio of 2: 1 and then scattering the mixture around roots.
The invention has the following beneficial effects:
the method can effectively kill insect pests in soil after multiple high-temperature greenhouse closing before planting, can effectively kill insect pests in soil 5cm away from the ground surface after the first high-temperature greenhouse closing, and then sprays alcohol, oxygen under the film can be consumed when the alcohol is sprayed at high temperature, so that the death of germs and insect pests can be accelerated. The further application of the bactericide and insecticide can kill more deep pathogenic bacteria and pests. By the method, the pests hidden in the soil can be effectively prevented, and the Chinese cabbage is prevented from being damaged after the eggs of the pests hidden in the soil are grown and the Chinese cabbage is planted. The method adopts the mode of assisting the insecticide with the insecticide traditional Chinese medicine extracting solution to carry out insecticidal treatment, and creatively uses paper for dipping the insecticidal traditional Chinese medicine extracting solution to be sleeved in the planting holes, thereby further playing a role in prevention, killing worm eggs or imagoes after oviposition in soil and preventing the imagoes from damaging Chinese cabbage seedlings. The insecticidal traditional Chinese medicine extract provided by the invention can effectively kill pests and also can play a role in preventing the pests from generating drug resistance. According to the method, the cabbage insect damage can be accurately controlled by killing insects and preventing and controlling the cabbage in different growth periods, potential insect damage risks are effectively inhibited, and the method has an obvious effect of controlling insect damage such as aphids which are easy to burst in a greenhouse.
Detailed Description
For the purpose of promoting a clear understanding of the objects, aspects and advantages of the embodiments of the invention, reference will now be made in detail to the embodiments of the present disclosure, and it will be apparent to one skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the disclosure.
The exemplary embodiments of the present invention and the description thereof are provided to explain the present invention and not to limit the present invention.
The greenhouse pest control conditions of 4 different cabbages with serious pests in the previous crop are verified through the examples 1 to 4.
Example 1
The embodiment provides a method for preventing and treating insect pests of Chinese cabbages planted in a greenhouse, which comprises the following steps:
step one, soil preparation
For the land (33 m) in the greenhouse 2 ) Ploughing to remove weeds and residual roots, and applying a sterilizing insecticide to the ground surface while mulching by adopting a lime nitrogen high-temperature shed (800 kg of crop straws and 60kg of lime nitrogen are uniformly scattered per mu, and the straws and the lime nitrogen are turned into the soil by a rotary cultivator) before the high-temperature shed is covered; after the greenhouse is closed at a high temperature for 30 days, removing the mulching film, after ventilation for 3 days, spraying an alcohol solution to the ground surface, covering the mulching film while spraying, after the greenhouse is closed at a high temperature for 2 days, removing the mulching film, continuously applying a sterilizing and disinsecting agent to the ground surface, covering the mulching film while applying, after the greenhouse is closed at a high temperature for 15 days, after ventilation for 3 days, applying a fertilizer, ploughing, preparing soil, ridging and making furrows; the height of the ridges is 15cm, the bottom width is 30cm, the ridge spacing is 50cm, the row spacing is 50cm, and the plant spacing is 35cm; the alcohol solution is formed by mixing ethanol and water according to the volume ratio of 1;
in the step, the insect bodies, the insect eggs and the like in the soil can be killed through high-temperature greenhouse closing (the ground surface temperature can reach 70 ℃), and the large-area outbreak of the Chinese cabbage after planting is prevented. Before the second high-temperature greenhouse closing, the greenhouse closing is carried out by spraying alcohol for a short time, pathogenic bacteria in the soil can be killed, and further killing of diseases and pests can be achieved.
Step two, sowing
Before sowing, dressing the cabbage seeds with a seed dressing agent, placing a paper sleeve in the planting hole, and sowing the cabbage seeds after dressing; the paper sleeve is immersed in the insecticidal traditional Chinese medicine extracting solution;
the seed dressing treatment can kill pathogenic bacteria and pests carried by seeds (seed dressing agent is fludioxonil, clothianidin, applied according to the instructions), and paper sleeves immersed in the insecticidal traditional Chinese medicine extracting solution are utilized to prevent the pests in the soil from invading the Chinese cabbage seedlings in the early growth stage;
watering and managing the temperature;
fourthly, after-planting insecticidal treatment
1) And (3) seedling stage:
regularly observing insect pest situations, wherein the quantity of the Chinese cabbages with insect pests accounts for less than or equal to 30% of the quantity of the whole Chinese cabbages, and applying an insecticidal traditional Chinese medicine extracting solution to seedlings in the Chinese cabbage planting holes and the peripheries of the planting holes;
2) A lotus throne stage:
regularly observing the pest condition, and not finding the pest;
3) Core wrapping period:
regularly observing the insect pest condition, and not finding the insect pest;
step five, harvesting;
the insecticidal traditional Chinese medicine extracting solution comprises, by weight, 20g of veratrum root extracting solution, 15g of dandelion extracting solution, 15g of nettle herb extracting solution, 15g of sculellaria barbata extracting solution, 15g of cocklebur fruit extracting solution and 15g of phellodendron extracting solution. The dosage of the insecticidal traditional Chinese medicine extracting solution is 15 g/mu.
Collecting and sampling 1, 3 and 7d before and after the administration of the drug in the step four 1) of the example 1 respectively to count the total number of pests in the greenhouse (adopting a five-point sampling method), and calculating the reduction rate (%) of the insect population. Clear water was used as a control group instead of the insecticidal herbal extracts of this example.
Reduction rate (%) = [ (number of live insects before medicine and number of live insects after medicine)/number of live insects before medicine ] × 100;
the results of examination of prodenia litura which is likely to appear in greenhouse chinese cabbage during this period are shown in table 1.
TABLE 1 Pest control Effect
Example 2
This example differs from example 1 in that: and in the seedling stage of the fourth step, the quantity of the cabbages with insect pests accounts for more than 30 percent of the quantity of the whole cabbages, the seedlings with the insect pests are removed, the insecticide is applied, the insect trap plate and the insect trap lamp are placed, and when the cabbages grow to 2-3 true leaves, plant ash, lime powder and 2.5 percent dipterex powder are mixed according to the mass ratio of 2: 1 and then are scattered around the roots. The rest is the same as in example 1.
And (3) collecting samples 1, 3 and 7d before and after the administration in the seedling stage of the step four in the example 2, counting the total number of the pests in the greenhouse (by adopting a five-point sampling method), and calculating the reduction rate (%) of the insect population. Clear water was used as a control in place of the insecticide of this example.
The rate of decline (%) = [ (number of live insects before and after the drug)/number of live insects before and after the drug ] × 100;
the results of examination of prodenia litura which is likely to appear in greenhouse chinese cabbage during this period are shown in table 2.
TABLE 2 Pest control Effect
Example 3
This example differs from example 1 in that:
step four, 2) a rosette stage: and (3) applying the insecticide when the occurrence of insect pests on the leaves of the Chinese cabbage is found, and placing the insect attracting plate and the insect attracting lamp. The pesticide in the step is prepared by applying 2000-3000 times of 1% emamectin benzoate emulsifiable solution and 1000-1500 times of 10% imidacloprid wettable powder.
The rest is the same as in example 1.
And (3) collecting samples 1, 3 and 7d before and after the rosette stage of the step four in the example 3, respectively, counting the total number of pests in the greenhouse (adopting a five-point sampling method), and calculating the reduction rate (%) of the insect population. Clear water was used as a control group instead of the insecticide used in each period of step four of this example.
Reduction rate (%) = [ (number of live insects before medicine and number of live insects after medicine)/number of live insects before medicine ] × 100;
the aphids and whiteflies which are likely to appear in greenhouse cabbages during this period were examined, and the results are shown in table 3.
TABLE 3 Pest control Effect
Example 4
This example differs from example 1 in that:
step four, 2) a rosette stage: and (3) applying the insecticide when insect pests appear on the leaves of the Chinese cabbage, and placing a trap plate and a trap lamp. The pesticide in the step is prepared by applying 2000-3000 times of 1% emamectin benzoate emulsifiable solution and 1000-1500 times of 10% imidacloprid wettable powder.
Step four, 3) a core wrapping period: applying an insecticide when insect pests appear on the leaves of the Chinese cabbage, stacking a plurality of wheat bran piles in the shed, and adding an isoprocarb smoke agent into the wheat bran piles for fumigation;
the pesticide in the step is 1000 to 1 time of solution for applying 25 percent of chlorpyrifos wettable powder and 2.5 percent of beta-cypermethrin emulsifiable.
The rest is the same as in example 1.
And (3) collecting and sampling 1, 3 and 7d before and after the rosette stage of the step four of the example 4) to count the total number of pests in the greenhouse (adopting a five-point sampling method), and calculating the reduction rate (%) of the insect population. Clear water was used as a control group instead of the insecticide used in each period of step four of this example.
Reduction rate (%) = [ (number of live insects before medicine and number of live insects after medicine)/number of live insects before medicine ] × 100;
the results of the study on aphids, cabbage caterpillars, trialeurodes vaporariorum and prodenia litura which are likely to appear in greenhouse cabbages in the period are shown in table 4.
TABLE 4 Pest control Effect
According to the embodiment, the method can effectively prevent and treat the insect damage of the Chinese cabbage in the greenhouse.
Claims (8)
1. A pest control method for greenhouse Chinese cabbage is characterized by being carried out according to the following modes:
step one, soil preparation
Ploughing the land in the greenhouse, removing weeds and residual roots, covering the greenhouse with a high-temperature greenhouse, applying a bactericide and a pesticide to the ground surface before covering the greenhouse with the high-temperature greenhouse, and covering a mulching film while applying the bactericide and the pesticide; after the greenhouse is closed at a high temperature for 20-30 days, removing the mulching film, ventilating for 2-3 days, spraying an alcohol solution to the ground surface while spraying the mulching film, after the greenhouse is closed at a high temperature for 1-2 days, removing the mulching film, continuously applying a sterilization and disinsection agent to the ground surface while applying the mulching film; performing high-temperature greenhouse closing again, ventilating for 2-3 d after 15-20 d of high-temperature greenhouse closing, applying fertilizer, ploughing, preparing soil, ridging and making bed;
step two, sowing
Before sowing, dressing the cabbage seeds with a seed dressing agent, placing a paper sleeve in the planting hole, and sowing the cabbage seeds after dressing; the paper sleeve is immersed in the insecticidal traditional Chinese medicine extracting solution;
watering and managing the temperature;
fourthly, after-planting insecticidal treatment
1) And (3) seedling stage:
regularly observing insect pest situations, and if the number of the Chinese cabbages with insect pests accounts for less than or equal to 30% of the whole Chinese cabbages, applying an insecticidal traditional Chinese medicine extracting solution to the seedlings in the Chinese cabbage planting holes and the peripheries of the planting holes; if the quantity of the Chinese cabbages with insect pests accounts for more than 30 percent of the quantity of the whole Chinese cabbages, removing the infected seedlings, applying an insecticide, and placing a trap plate and a trap lamp;
2) A lotus throne stage:
regularly observing insect pest conditions, applying an insecticide if insect pests appear on the leaves of the Chinese cabbage, and placing a trap plate and a trap lamp;
3) Core wrapping period:
regularly observing insect pest conditions, if insect pests appear on the leaves of the Chinese cabbage, applying an insecticide, stacking a plurality of wheat bran piles in the shed, and adding an isoprocarb smoke agent into the wheat bran piles for fumigation;
step five, harvesting;
the insecticidal traditional Chinese medicine extracting solution comprises, by weight, 10-20 parts of veratrum root extracting solution, 10-20 parts of dandelion extracting solution, 10-15 parts of nettle herb extracting solution, 10-15 parts of sculellaria barbata extracting solution, 10-15 parts of cocklebur fruit extracting solution and 10-15 parts of phellodendron extracting solution.
2. The method as claimed in claim 1, wherein the insecticide is one or more of phoxim emulsifiable concentrate, abamectin emulsifiable concentrate, emamectin benzoate emulsifiable concentrate, thiamethoxam, buprofezin, imidacloprid, pirimicarb, acetamiprid emulsifiable concentrate, chlorantraniliprole emulsifiable concentrate, bt emulsion, lambda-cypermethrin emulsifiable concentrate, imio-perchloro emulsifiable concentrate, bifenthrin emulsifiable concentrate, lufenuron emulsifiable concentrate, permethrin emulsifiable concentrate, deltamethrin emulsifiable concentrate, matrine, azadirachtin emulsifiable concentrate, permethrin emulsifiable concentrate, flufenoxuron emulsifiable concentrate, trichlorfon, methoxyfenozide.
3. The pest control method for greenhouse planted cabbage according to claim 1, wherein the application amount of the traditional Chinese medicine extract is 10-20 g/mu.
4. The pest control method of greenhouse-planted cabbage as claimed in claim 1, wherein the height of the ridges is 10-15 cm, the bottom width is 20-30 cm, the ridge spacing is 40-50 cm, the row spacing is 40-50 cm, and the plant spacing is 30-35 cm.
5. The method of claim 1, wherein the paper sleeve has the same shape as the planting hole and is attached to the planting hole.
6. The method of claim 1, wherein the high temperature closed shed is an organic fertilizer high temperature closed shed, a straw returning high temperature closed shed or a lime nitrogen high temperature closed shed.
7. The method of claim 1, wherein the alcohol solution is prepared by mixing ethanol and water at a volume ratio of 1.
8. The method for controlling the insect pests of the greenhouse planted Chinese cabbage as claimed in claim 1, wherein in the step 1), if the quantity of the Chinese cabbage with the insect pests accounts for more than 30% of the quantity of the whole Chinese cabbage, the seedlings with the insect pests are removed, and when the Chinese cabbage grows to 2-3 true leaves, plant ash, lime powder and 2.5% dipterex powder are mixed according to the mass ratio of 2: 1 and then are scattered around roots.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211362973.0A CN115581164A (en) | 2022-11-02 | 2022-11-02 | Pest control method for greenhouse-planted Chinese cabbage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211362973.0A CN115581164A (en) | 2022-11-02 | 2022-11-02 | Pest control method for greenhouse-planted Chinese cabbage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115581164A true CN115581164A (en) | 2023-01-10 |
Family
ID=84781174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211362973.0A Pending CN115581164A (en) | 2022-11-02 | 2022-11-02 | Pest control method for greenhouse-planted Chinese cabbage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115581164A (en) |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1575658A (en) * | 2003-07-29 | 2005-02-09 | 王丽华 | Plant Source non-public hazard biological insect repellant and preparing process |
| CN103718896A (en) * | 2013-11-18 | 2014-04-16 | 北京大北农科技集团股份有限公司 | Method for controlling pests |
| CN105941114A (en) * | 2016-05-12 | 2016-09-21 | 山东理工大学 | Organic Chinese cabbage plantation method |
| CN106070367A (en) * | 2016-06-22 | 2016-11-09 | 固镇玉鹏生态农业文化园有限公司 | A kind of Fructus Fragariae Ananssae Prodenia litura control agent |
| CN106233965A (en) * | 2016-08-01 | 2016-12-21 | 苏州市农业科学院 | A kind of high yield breeding method of Amaranthus mangostanus L. |
| CN107047642A (en) * | 2017-05-31 | 2017-08-18 | 广西顺帆投资有限公司 | A kind of careless vegetable insecticide of peppery Miao and preparation method thereof |
| CN107371939A (en) * | 2017-06-13 | 2017-11-24 | 罗忠华 | Planting method for improving yield of kiwi fruits |
| CN107593803A (en) * | 2017-10-20 | 2018-01-19 | 桂林市春晓环保科技有限公司 | A kind of plant ecological agricultural chemicals and preparation method thereof |
| CN107691492A (en) * | 2017-10-20 | 2018-02-16 | 桂林市春晓环保科技有限公司 | A kind of ecological environment-friendlypesticide pesticide and preparation method thereof |
| CN107751271A (en) * | 2017-10-20 | 2018-03-06 | 桂林市春晓环保科技有限公司 | A kind of environment-protection pesticide and preparation method thereof |
| CN107836467A (en) * | 2017-10-20 | 2018-03-27 | 桂林市春晓环保科技有限公司 | A kind of biological environmental production agricultural chemicals and preparation method thereof |
| CN108684724A (en) * | 2018-04-25 | 2018-10-23 | 芜湖扬展新材料科技服务有限公司 | A kind of wild cabbage compound biotic insecticide |
| CN108739883A (en) * | 2018-04-25 | 2018-11-06 | 芜湖扬展新材料科技服务有限公司 | A kind of green vegetables compound botanical insecticide |
| CN109429935A (en) * | 2018-11-05 | 2019-03-08 | 赤峰和润农业高新科技产业开发有限公司 | A kind of method for culturing seedlings using leaching medicament paper pot seedling growing block and square hole seedling culture hole plate |
| CN110800767A (en) * | 2019-11-13 | 2020-02-18 | 安徽省益农化工有限公司 | Biological pesticide and processing method thereof |
-
2022
- 2022-11-02 CN CN202211362973.0A patent/CN115581164A/en active Pending
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1575658A (en) * | 2003-07-29 | 2005-02-09 | 王丽华 | Plant Source non-public hazard biological insect repellant and preparing process |
| CN103718896A (en) * | 2013-11-18 | 2014-04-16 | 北京大北农科技集团股份有限公司 | Method for controlling pests |
| CN105941114A (en) * | 2016-05-12 | 2016-09-21 | 山东理工大学 | Organic Chinese cabbage plantation method |
| CN106070367A (en) * | 2016-06-22 | 2016-11-09 | 固镇玉鹏生态农业文化园有限公司 | A kind of Fructus Fragariae Ananssae Prodenia litura control agent |
| CN106233965A (en) * | 2016-08-01 | 2016-12-21 | 苏州市农业科学院 | A kind of high yield breeding method of Amaranthus mangostanus L. |
| CN107047642A (en) * | 2017-05-31 | 2017-08-18 | 广西顺帆投资有限公司 | A kind of careless vegetable insecticide of peppery Miao and preparation method thereof |
| CN107371939A (en) * | 2017-06-13 | 2017-11-24 | 罗忠华 | Planting method for improving yield of kiwi fruits |
| CN107593803A (en) * | 2017-10-20 | 2018-01-19 | 桂林市春晓环保科技有限公司 | A kind of plant ecological agricultural chemicals and preparation method thereof |
| CN107691492A (en) * | 2017-10-20 | 2018-02-16 | 桂林市春晓环保科技有限公司 | A kind of ecological environment-friendlypesticide pesticide and preparation method thereof |
| CN107751271A (en) * | 2017-10-20 | 2018-03-06 | 桂林市春晓环保科技有限公司 | A kind of environment-protection pesticide and preparation method thereof |
| CN107836467A (en) * | 2017-10-20 | 2018-03-27 | 桂林市春晓环保科技有限公司 | A kind of biological environmental production agricultural chemicals and preparation method thereof |
| CN108684724A (en) * | 2018-04-25 | 2018-10-23 | 芜湖扬展新材料科技服务有限公司 | A kind of wild cabbage compound biotic insecticide |
| CN108739883A (en) * | 2018-04-25 | 2018-11-06 | 芜湖扬展新材料科技服务有限公司 | A kind of green vegetables compound botanical insecticide |
| CN109429935A (en) * | 2018-11-05 | 2019-03-08 | 赤峰和润农业高新科技产业开发有限公司 | A kind of method for culturing seedlings using leaching medicament paper pot seedling growing block and square hole seedling culture hole plate |
| CN110800767A (en) * | 2019-11-13 | 2020-02-18 | 安徽省益农化工有限公司 | Biological pesticide and processing method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 艾斯特·赫尔 著: "《长白山珍贵山野菜栽培及加工技术》", 山东科学技术出版社, pages: 121 - 111 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Bakermans et al. | Crop husbandry on naturally compacted soils. | |
| CN103004449B (en) | Cultivation and management method of organic cotton | |
| CN108605719A (en) | A kind of control method of caraway Frankliniella occidentalis | |
| Philbrick et al. | Companion plants and how to use them | |
| CN102972172A (en) | Platycodon grandiflorum planting method | |
| CN107318452B (en) | Soybean cultivation method | |
| CN107567748A (en) | A kind of Chinese prickly ash implantation methods | |
| CN102204463B (en) | Teasel root planting method | |
| CN103907462A (en) | Organic black peanut cultivation method | |
| CN105519389B (en) | The prevention method of shallot pest and disease damage | |
| CN104396539A (en) | Ecological prevention and cultivation method for preventing and controlling banana wilt through banana-sugarcane rotation | |
| CN108781931A (en) | A kind of green control method of tobacco planting pest and disease damage | |
| CN102845205A (en) | Efficient cultivation method of wheat and corn | |
| CN112262712A (en) | High-yield cultivation method for radix zanthoxyli | |
| CN105794429A (en) | An eggplant planting method | |
| CN106973730A (en) | A kind of great insect pest green prevention and control method of potato | |
| Hammerton | Weed problems and weed control in the Commonwealth Caribbean | |
| CN104365336B (en) | High-yield peanut cultivation method | |
| CN106472591B (en) | Ecological insecticidal bactericide and preparation method thereof | |
| CN109673598A (en) | The control method of state's scholartree olethreutree | |
| Rinchen et al. | Agro-technique of critically endangered and commercially viable medicinal plant Inula racemosa Hook. f. in cold desert region of Ladakh, India | |
| CN115581164A (en) | Pest control method for greenhouse-planted Chinese cabbage | |
| CN113331011A (en) | Comprehensive green prevention and control method for diseases and insect pests in rice field | |
| Kamau et al. | Pyrethrum Propagation | |
| CN102907248A (en) | Artificial cultivation method of dichorisandra thyrsiflora |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |