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A green prevention and control method of diseases, insect pests and weeds in the annual production of Chinese cabbage and kale

A technology for pests, weeds and kale, applied in the fields of botanical equipment and methods, horticulture, plant cultivation, etc., can solve the problems of declining vegetable quality, low price, difficult to be competitive, etc., to reduce the use of pesticides, protect The effect of ecological environment and protection of human and animal safety

Inactive Publication Date: 2017-07-18
HUBEI YUANYE VEGETABLE
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AI Technical Summary

Problems solved by technology

However, due to the abuse of pesticides and chemical fertilizers in the production of vegetables, the quality of vegetables has declined. Not only do vegetables have pesticide residues, but pesticides and chemical fertilizers also pollute the surrounding waters, soil and atmosphere.
These low-quality vegetables with pesticide residues not only seriously affect the health of the people, but also are difficult to be competitive in the market, the price is not high, and it is difficult for producers to obtain good benefits

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0005] 1] Fitness cultivation

[0006] 1.1) Choose excellent disease-resistant and stress-resistant varieties: cabbage varieties are divided into three types: early-maturing, mid-maturing, and late-maturing. Choose mid-maturing and late-maturing varieties for March-May and September-October, such as 60-day and 80-day disease-resistant varieties. For high-quality varieties, choose early-maturing varieties that are resistant to disease and high temperature and humidity during the high temperature and rainy months from June to August, such as cabbage seeds that are 40 days old, 45 days old, and 49 days old. The Japanese Cuibao kale with thick moss and high yield is raised and transplanted in February-March and August-September.

[0007] 1.2) Deep plowing and plowing: 3-5 days before sowing (transplanting), deep plowing and plowing once, finely prepare the soil, and open the ridges according to 1.6 meters (including furrows) to destroy the living environment of underground pests. ...

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Abstract

A green control method for plant diseases and insect pests in annual cabbage and kale production is characterized in that the method includes the steps of healthy cultivation, physical control, agricultural control, biological control and auxiliary chemical control. With the use of green and friendly-environment control method, the green control method for the plant diseases and insect pests in the annual cabbage and kale production is capable of effectively solving control problems of the plant diseases and insect pests in the annual cabbage and kale production, greatly reducing the use of chemical pesticides at the same time and protecting ecological environment and safety of human and animals. The frequency of the use of the pesticides is reduced by over 50 percent, prevention and control effect for the plant diseases and insect pests increases by 90 percent. Furthermore, cabbage and kale are good in marketability and sweet in taste, and economic, social and ecological benefits are significant.

Description

technical field [0001] The invention relates to a green prevention and control method for diseases, insect pests and weeds in the annual production of Chinese cabbage and kale. Background technique [0002] Vegetables are an indispensable non-staple food in people's life. Its quality is directly related to people's living standards and health, and also related to the price and benefit of producers. With the reform and opening up and the continuous improvement of people's living standards, people's consumption patterns in many areas of our country have gradually shifted from the food and clothing type to the health care type, and safe food has been generally valued by the society. Some local governments have explicitly ordered that foods such as vegetables on the market must meet the "pollution-free" standard; the country has issued the "Agricultural Product Quality and Safety Law", and has specially established a green food management agency to manage green food. Nowadays, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G1/00A01G13/00
CPCA01G13/00A01G22/00
Inventor 周斌
Owner HUBEI YUANYE VEGETABLE
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