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A method for comprehensive control of main pests of vegetable soybean

A vegetable soybean, comprehensive control technology, applied in the direction of botany equipment and methods, application, legume cultivation, etc., can solve the problems of difficult control, affecting export, long-term damage, etc., and achieve the effect of continuous and efficient control effect

Active Publication Date: 2021-04-20
SHANDONG AGRICULTURAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Vegetable soybeans are planted from March to September. There are many types of pests and the damage lasts for a long time, especially the pod borer and other borer pests, which are difficult to control and seriously affect exports.
At present, the control of vegetable soybean pests mainly relies on the large amount of chemical pesticides, resulting in serious pollution of vegetable soybean pesticide residues
There is no report on the integrated management of main pests of vegetable soybean

Method used

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  • A method for comprehensive control of main pests of vegetable soybean
  • A method for comprehensive control of main pests of vegetable soybean
  • A method for comprehensive control of main pests of vegetable soybean

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Embodiment 1

[0063] Embodiment 1: A kind of method of comprehensive prevention and control of vegetable soybean main pests

[0064] Implementation location: Wangjiayanzi Village, Anjiazhuang Town, Feicheng City, Shandong Province

[0065] Specific management steps:

[0066] 1. Agricultural control: Before planting plants, conduct a comprehensive and thorough cleaning of the planting site, carry out manual weeding, remove field weeds and plant residues; deeply plow the land, and directly bury the pests on the ground or in shallow soil Or make it impossible to unearth to prevent pests from harming.

[0067] 2. Biological control:

[0068] (1) Soybean fields are planted with grass to attract natural enemies. From September to October 2016, the weeds on the ditch around the bean field were cleaned up, and a small amount of vetch seeds were artificially sowed, and the vetch was used to bloom in the next year from April to June to attract ladybugs, lacewings, hoverflies, Natural enemies such...

Embodiment 2

[0081] In order to investigate how many generations of pod borer occur during the development period of soybeans, the present invention is tested in another plot in Wangjiayanzi Village, Anjiazhuang Town, Feicheng City. Device (i.e. the triangular-shaped trap containing sex lure in embodiment 1), the occurrence dynamics of trapping insects is investigated and analyzed.

[0082] Occurrence dynamics of pod borer male adults trapped by sex attractant of soybean field pod borer, see Figure 8 . During the soybean growth period, there were 4 generations of pod borer, the peak of the first generation was in early June, and the highest amount of moths was 0.67 per trap; the second generation occurred from early to late July, and the number of less; the third generation began to occur in early August, and the highest amount of moth traps was on August 15, with an average of 1.5 moths per trap; the last generation was the most serious, from early September to early October, and the ma...

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Abstract

The invention discloses a method for comprehensive prevention and control of major vegetable soybean pests, including four comprehensive prevention methods: agricultural control, biological control, physical control and chemical control, wherein the agricultural control is carried out by artificial weeding; The liquid bottle realizes physical protection; realizes the biological control of Lepidoptera larvae by releasing the pine caterpillar (or corn borer) Trichogramma; realizes the control of major pests by applying selective chemical insecticides while avoiding killing nature Natural enemies. After adopting this comprehensive control method, the disadvantages of using the above-mentioned control methods alone in the prior art are overcome, and the continuous and efficient control effect of the main vegetable soybean pests is realized, and high-quality and safe green vegetable soybeans are provided for the market.

Description

technical field [0001] The invention relates to the technical field of agricultural pest control, in particular to a method for comprehensively controlling the main pests of vegetable soybeans. Background technique [0002] Vegetable soybean Glycine max(L.)Merr., also known as edamame, refers to soybeans that are harvested as vegetables in the late stage of pod bulging and before turning color, that is, physiologically in the R6 (bulging stage) to R7 (initial ripening stage) ) The type of soybean harvested when the grain filling reaches 80% to 90% of the pod length, and belongs to the exclusive type of soybean. Vegetable soybean is recognized as a high-protein safe food with no pollution or less pollution. Because of its rich nutrition and delicious taste, it is more and more popular among consumers. In recent years, with the adjustment of the agricultural planting structure, the planting area of ​​vegetable soybeans has been increasing, the export volume has been increasin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G22/40A01G13/00
CPCA01G13/00A01G22/40
Inventor 刘永杰朱文君刘锦迟家家陈鹏迟宝杰郑向前张孝鹏
Owner SHANDONG AGRICULTURAL UNIVERSITY