Method for preventing and treating apple ring rot

A technology for apple ring spot and diseased tumors, which is applied in the field of prevention and treatment of apple ring spot, can solve the problems of weakening tree vigor, infecting branches, and infringing fruits, etc., and achieves improved yield and quality, simple prevention and control methods, and easy operation Effect

Inactive Publication Date: 2015-12-02
邱文娟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Ring spot infects the branches, weakens the tree vigor, and causes the whole plant to die; infects the fruit, causing the fruit to rot and cause serious losses

Method used

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Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0009] The principles and features of the present invention are described below in conjunction with examples, which are only used to explain the present invention and are not intended to limit the scope of the present invention.

[0010] A kind of control apple ring spot method that the present invention adopts, comprises the steps:

[0011] (1) Prevention and control before germination: Spray 5 Baume degrees of lime sulfur mixture before germination;

[0012] (2) Post-germination prevention and treatment: after germination, scrape off diseased tumors on branches and stems. The scraping treatment should be light, so as to remove the diseased tumors and expose the light green skin on the healthy skin. Emulsion 50 times liquid is sprayed to control the whole tree during the dormant period of apple trees;

[0013] (3) Field management: pay attention to the selection of disease-free seedlings in the new garden, and eradicate the diseased plants in time to prevent the spread of th...

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Abstract

The invention provides a method for preventing and treating apple ring rot. The method includes the following steps of firstly, conducting preventing and treating before germination; secondly, conducting preventing and treating after germination; thirdly, conducting field management. By means of the method, through the combination of comprehensive prevention and treatment of diseases and insect pests of plants in different periods and field management, apple ring rot is sufficiently restrained and killed, the high survival rate and flourish growth of apples are ensured, yield and quality are improved, the aims of improving yield and income are achieved, and the method is simple and easy to operate.

Description

technical field [0001] The invention discloses a method for preventing and treating apple ring disease, which belongs to methods for preventing and controlling crop diseases and is specially used for preventing and controlling apple ring disease. Background technique [0002] Ring spot, also known as rough skin disease, mainly damages the branches and fruits of apples, and also has certain damage to leaves. Ringworm infects the branches, weakens the vigor of the tree, and causes the whole plant to die; infringes on the fruit, causing the fruit to rot and cause serious losses. Fruits often develop disease near maturity and storage. When the fruit is damaged, it invades from the lenticels, and brown spots are formed at the lenticels, and then concentric ring patterns of the same depth are formed and spread to the surroundings, causing the flesh to soften and rot. Concentric ring patterns sometimes appear on the lesions. When the branches are injured, round or oval purple-br...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00A01G7/06
CPCA01G7/06A01G17/005
Inventor 邱文娟
Owner 邱文娟
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