Disease and pest control method for grapes

A disease control method and pest control method technology, applied in the field of grape disease and insect pest control, can solve the problems of endangering flower buds and young fruits, unsuitable use, falling flowers and fruits, etc., and achieve the effects of increasing yield, preventing and controlling the probability of disease, and increasing income

Inactive Publication Date: 2016-03-30
杨斌
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Although grapes have strong resistance to diseases and insect pests, they still occur from time to time before flowering and after fruiting, harming flower buds and young fruits, causing flower and fruit drop, ...

Method used

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Embodiment Construction

[0016] Preferred embodiments of the present invention are described below, and it should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0017] A method for preventing and controlling grape diseases and insect pests according to the present invention, which includes a method for preventing and controlling diseases and a method for preventing and controlling insect pests,

[0018] The disease prevention and control method comprises the following steps: at the end of grape flowering, spray the medicament once every 5 to 10 days, and spray 5 times continuously. Wettable powder, 50% carbendazim wettable powder and captan wettable powder are mixed according to the ratio of 1:2.5:1:0.5, and dissolved in 3000 times of water;

[0019] The pest control method includes the following steps: (1) Spraying 3000-5000 times of Tiandanone and 2-4 times of the compou...

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Abstract

The invention discloses a disease and pest control method for grapes. The method comprises a disease control method and a pest control method. The disease control method comprises the following steps of spraying an agent once every 5-10 days in the last flowering stage of grapes, and continuously spraying the agent for 5 times. The pest control method comprises the following steps of (1) after wilting of flowers of grape trees, spraying a compound agent of 3000-5000-time fluacrypyrim and abamectin for 2-4 times; (2) spraying a mixed liquid of 2000-time 4.5% beta-cypermethrin emulsifiable concentrate and 3000-time 20% sumicidin in May in the current year; and (3) spraying a mixed liquid of 2000-time 4.5% beta-cypermethrin emulsifiable concentrate and 3000-time 20% sumicidin in June in the current year. The methods disclosed by the invention effectively control the morbidity probability of grapes, so that the output of the grapes is improved and the income of fruit growers is increased.

Description

technical field [0001] The invention relates to a method for preventing and controlling grape diseases and insect pests. Background technique [0002] Most of the world's vineyards are distributed between 20-52 degrees north latitude and 30-45 degrees south latitude, most of which are in the northern hemisphere. The altitude is generally 400-600 meters. The altitude of Chinese grapes varies greatly between 30-43 degrees north latitude, about 200-1000 meters. The distribution height of grapes in Huailai, Hebei reaches 1100 meters, Qingxu, Shanxi reaches 1200 meters, and Shannan area of ​​Tibet reaches more than 1500 meters. Latitude and altitude are important factors that affect temperature and heat over large areas. [0003] In the case of similar terrain conditions, the microclimates of different slopes have obvious differences. Generally, slopes facing south (including due south, northwest and southeast) receive more light and heat, and the temperature is higher on week...

Claims

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Application Information

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IPC IPC(8): A01G13/00A01G17/02
Inventor 杨斌
Owner 杨斌
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