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Method for preventing and treating common pests and diseases of peach trees

A technology for pests and diseases of peach trees, which is applied in the field of prevention and control of common pests and diseases of peach trees, and can solve problems such as yield decline and impact on fruit quality

Inactive Publication Date: 2018-04-20
徐莹莹
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, pests and diseases have indeed brought a lot of trouble to the cultivation of peach trees, which will not only lead to a decline in yield, but also affect the quality of the fruit

Method used

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Embodiment

[0023] A method for preventing and controlling common peach tree diseases and insect pests is characterized in that the peach tree diseases and insect pests can be divided into fruit damage, leaf damage and branch damage according to different damage parts. Symptoms of fruit damage are brown rot, scab and anthracnose. Increase the application of organic fertilizers and phosphorus and potassium fertilizers, and do a good job of summer pruning; use winter pruning to completely eliminate tree diseased branches, diseased leaves, and stiff fruits; timely control moths Fruit pests, reduce wounds. Leaf damage is mainly bacterial perforation, avoid high air humidity, reduce the application of nitrogen fertilizer, prune branches and leaves reasonably, cut off diseased branches in time and burn them intensively; clean the orchard in winter to reduce the growth of overwintering bacteria. The main damage to the branches is gummosis. Improve the disease resistance of peach trees and do a g...

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Abstract

The invention discloses a method for preventing and treating common pests and diseases of peach trees. The method is characterized in that according to different damage parts, peach tree diseases andpests can be classified into fruit damage, leaf damage and branch damage. Symptoms of the fruit damage are brown rot, scab and anthracnose. By use of pruning in winter, diseased branches, diseased leaves and stiff fruits are completely eliminated; and pests are controlled in time to reduce wounds. The leaf damage is mainly bacterial perforation, high air humidity should be avoided, the amount of application of nitrogen fertilizer is reduced, and unfavorable-delayed senescence and excessive growth should be avoided; branches and leaves are reasonably pruned, the diseased branches are timely removed and undergo concentrated burning; and in winter, orchard cleaning is performed to reduce the breeding of overwintering bacteria. The branch damage is gummosis, the disease resistance of peach trees is improved, various pests and diseases are controlled, and reasonable removal of flowers and fruits is performed. Three methods of agricultural control, chemical control and biological control ofpeach fruit moths are also adopted, and a technology of controlling aromia bungii is adopted.

Description

technical field [0001] The invention relates to the field of peach tree planting, in particular to a method for preventing and controlling common peach tree diseases and insect pests. Background technique [0002] The origin of the peach tree is my country, and later it is widely cultivated all over the world. The mature peach fruit is pink, with thick flesh, rich juice, aromatic smell, sweet or slightly sour taste. Peach pits are hard and usually flat heart-shaped. Peach trees are very popular in the local area, and the planting area continues to expand, with ideal economic benefits. However, pests and diseases have indeed brought a lot of trouble to peach tree cultivation, which not only leads to a decline in yield, but also affects the quality of fruit. Therefore, it is very important to do a good job in pest control. Contents of the invention [0003] The technical problem mainly solved by the present invention is to provide a method for preventing and controlli...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G13/00A01G7/06A01N59/06A01N31/10A01N59/20A01N47/44A01N47/14A01P1/00A01P7/04
CPCA01G7/06A01G13/00A01N31/10A01N47/14A01N47/44A01N59/06A01N59/20Y02P60/21
Inventor 徐莹莹
Owner 徐莹莹
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