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Green and safe disease and pest control method

A kind of pest and safety technology, applied in the field of pest control, can solve the problems of pest resistance, narrow applicability, increasing the amount and frequency of pesticides, etc., and achieve the effect of improving disease resistance, inhibiting the occurrence of diseases, and ensuring ventilation and light transmission

Inactive Publication Date: 2020-07-17
中振中汇(天津)农业科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, different control methods have been developed for different pests and diseases on the market. For example, Patent No. 201610447671.1 discloses a pest control method, which is mainly for the control of pests and diseases in tea gardens. Biological control methods and chemical control methods prevent and control pests in the temporary habitat of lamp-attracted insects, so they have strong limitations and are only suitable for the control of pests and diseases of tree plants. Different plant types will produce different pests and diseases, and there is no specific disclosure for What are the specific control methods for different pests and diseases, so its applicability is narrow; Patent No. 201710339231.9 discloses an integrated pest control method for pollution-free figs, but it is aimed at the cultivation of figs, and its applicability is narrow. A large number of chemical pesticides are used, such as thiram, benzo-propiconazole solution, phoxim, etc., so the residual pesticides will be harmful to the body and enhance the resistance of pests
[0003] Effectively solving pests and diseases is an important part of ensuring stable and high-yield agricultural planting, but there are many types of pests and diseases, and the same plant will be harmed by many kinds of pests and diseases, and growers generally rely too much on chemical pesticides, which enhances the resistance of pests , and blindly increase the amount and frequency of pesticide use, enhance the resistance of diseases and insect pests, increase the cost, and lead to excessive pesticide residues
[0004] At present, there is no green, safe and widely applicable pest control system on the market. In order to change the above phenomenon, it is necessary to use a new type of pest control system to solve the problems encountered by farmers.

Method used

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  • Green and safe disease and pest control method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0118] Embodiment 1 Chinese cabbage

[0119] The main pests of pakchoi are flea beetle, cabbage caterpillar, and hangworm. The above pests can be effectively prevented and controlled through this system. The specific application methods on pakchoi are as follows:

[0120] A green and safe method for preventing and controlling diseases and insect pests of Chinese cabbage is carried out in stages according to the growth period of Chinese cabbage. The specific control sequence and steps are as follows:

[0121] 1. Preliminary pest control

[0122] (1) Before sowing, organize the land and the environment, and remove the surrounding weeds;

[0123] (2) Hanging the insect-proof net can effectively stop the source of foreign insects; plant in the facility, stop the source of foreign insects by hanging the insect-proof net, if there are no eggs or larvae in the early stage, spray the d-limonene (5% in the early stage of growth) EC, 1200 times), the azadirachtin (0.5% EC, 600 times),...

Embodiment 2

[0135] Embodiment 2 tomato

[0136] The main pests of tomato include thrips, whitefly, leaf miner, cotton bollworm, and aphids, and the main diseases include gray mold, blight, bacterial spot, bacterial wilt, and viral diseases. The above pests and diseases can be effectively controlled through this system. The specific application method on tomato is as follows:

[0137] A green and safe method for preventing and controlling tomato diseases and insect pests is carried out in stages according to the tomato growth period. The specific control sequence and steps are as follows:

[0138] 1. Preliminary pest control

[0139] (1) Before the soil is cultivated, the prevention and treatment of damping-off, blight and root nematodes:

[0140] ①Treat the soil before planting to completely remove the diseased and residual roots in the soil;

[0141]② Evenly apply 2 tons of fully decomposed organic fertilizer to each mu of land, and at the same time mix 500g of compound bacterial agen...

Embodiment 3

[0189] Embodiment 3 Strawberry

[0190] The main pests of strawberries include diamondback moth larvae, aphids, thrips, and red spiders. The main diseases include anthracnose, root rot, and powdery mildew. The above-mentioned pests and diseases can be effectively prevented and controlled through this system. The specific application methods on strawberries are as follows:

[0191] A green and safe method for preventing and controlling strawberry diseases and insect pests is carried out in sections according to the growth period of strawberries. The specific control sequence and steps are as follows:

[0192] 1. Preliminary pest control

[0193] (1) Before the soil is cultivated, the prevention and treatment of damping-off, blight and root nematodes:

[0194] ① Soil improvement, evenly sprinkle the fully decomposed organic fertilizer into the soil, the fertilization rate is 1.5-2 tons / mu; then apply compound fertilizer 25kg / mu, a total of 500g / Afterwards, deep plow the soil ...

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Abstract

The invention relates to the field of disease and pest control, and provides a green and safe disease and pest control method. Staging control is carried out according to different growth periods of plants. The specific control sequences and steps are as follows: (1), disease and pest control in the early stage comprises: control on damping-off, sheath blight and stubby root nematode before soil is not cultivated, and control on pests having relatively high mobility or needing adults to lay eggs and hatch, such as locusts, armyworms and moths, before plants are planted; (2), disease and pest control in seedling raising and seedling stages comprises: selection and use of disease-resistant varieties and health seedlings, disinfection of seeds and substrates, and control on whiteflies, flea beetles and cutworms in the seedling stage; and (3), disease and pest control in field planting and after field planting comprises: environmental management, water and fertilizer management, and adoption of different botanical fungicides and methods for different diseases and pests. Besides, the invention specifically discloses specific disease and pest control methods of Chinese cabbages, tomatoes, strawberries and hami melons. The green and safe disease and pest control method in the invention has the benefits that: a disease and pest control system is formed; and the method is wide in application range, good in effect and free from pesticide residue.

Description

technical field [0001] The invention relates to the field of pest control, in particular to a green and safe pest control method. Background technique [0002] At present, different control methods have been developed for different pests and diseases on the market. For example, Patent No. 201610447671.1 discloses a pest control method, which is mainly for the control of pests and diseases in tea gardens. Biological control methods and chemical control methods prevent and control pests in the temporary habitat of lamp-attracted insects, so they have strong limitations and are only suitable for the control of pests and diseases of tree plants. Different plant types will produce different pests and diseases, and there is no specific disclosure for What are the specific control methods for different pests and diseases, so its applicability is narrow; Patent No. 201710339231.9 discloses an integrated pest control method for pollution-free figs, but it is aimed at the cultivation ...

Claims

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Application Information

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IPC IPC(8): A01G13/00A01B79/02A01B79/00A01G7/06A01C21/00A01G22/15A01G22/05
CPCA01G13/00A01B79/02A01B79/00A01G7/06A01C21/005A01G22/15A01G22/05
Inventor 焦凯谢灏阳杨天为
Owner 中振中汇(天津)农业科技发展有限公司
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