Method for preventing and treating kiwifruit canker

A technology of kiwifruit canker and canker, which is applied in the direction of fertilization methods, gardening methods, botanical equipment and methods, etc., can solve the problems that the canker bacteria cannot be completely eliminated, and the kiwifruit canker cannot be well prevented, controlled and treated. Achieve the effect of bright color, rich nutrition and enhanced disease resistance

Inactive Publication Date: 2016-03-09
四川禾丰源农资连锁有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] Although the above prevention and control methods have their own advantages, they cannot completely remove the bacteria from the source of canker infection, and cannot prevent, control and treat kiwifruit canker well.

Method used

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  • Method for preventing and treating kiwifruit canker

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] A method for preventing and treating kiwifruit canker, comprising:

[0048] A. Application of microbial fertilizer:

[0049]In early September, mid-to-late October, late March, and mid-May, the microbial fertilizer was applied once, and the microbial fertilizer was Dr. Ma's microbial fertilizer;

[0050] B. Tree and surface soil rinse spray sterilization:

[0051] In early September, from late October to late November, and late February of the following year, the tree body and the surface soil were rinsed and sprayed to sterilize; the tree was sprayed and sprayed with Heqizheng, A mixture of Kulcetine and Garrenone; the surface soil is sprayed and sterilized by spraying, and the preparation used is a mixture of Heqizheng, Kulcetine and Garrenone.

[0052] C. Scrape and sterilize the ulcer site:

[0053] Use a sterilized sharp knife to scrape off the lesions at the ulcer site. The depth of scraping extends to the xylem, and the area of ​​scraping expands to 1-2 cm fro...

Embodiment 2

[0055] A method for preventing and treating kiwifruit canker, comprising:

[0056] A. Application of microbial fertilizer:

[0057] In early September, mid-to-late October, late March, and mid-May, the microbial fertilizer was applied once, and the microbial fertilizer was Dr. Ma's microbial fertilizer;

[0058] B. Tree and surface soil rinse spray sterilization:

[0059] In early September, from late October to late November, and late February of the following year, the tree body and the surface soil were rinsed and sprayed to sterilize; the tree was sprayed and sprayed with Heqizheng, A mixture of Kueting and Kasugamycin; the surface soil is sprayed and sterilized using a mixture of Heqizheng, Kueting and Garenon.

[0060] C. Scrape and sterilize the ulcer site:

[0061] Use a sterilized sharp knife to scrape off the lesions at the ulcer site. The depth of scraping extends to the xylem, and the area of ​​scraping expands to 1-2 cm from the outer edge of the lesions. Use a...

Embodiment 3

[0063] A method for preventing and treating kiwifruit canker, comprising:

[0064] A. Application of microbial fertilizer:

[0065] In early September, mid-to-late October, late March, and mid-May, the microbial fertilizer was applied once, and the microbial fertilizer was Dr. Ma's microbial fertilizer;

[0066] B. Tree and surface soil rinse spray sterilization:

[0067] In early September, from late October to late November, and late February of the following year, the tree body and the surface soil were rinsed and sprayed to sterilize; the tree was sprayed and sprayed with Heqizheng, A mixture of Kulkerstop and Orange Bright; the surface soil is rinsed and sprayed to sterilize, and the preparation used is a mixture of Heqizheng, Kulkerstop and Garenon.

[0068] C. Scrape and sterilize the ulcer site:

[0069] Use a sterilized sharp knife to scrape off the lesions at the ulcer site. The depth of scraping extends to the xylem, and the area of ​​scraping expands to 1-2 cm f...

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Abstract

The present invention discloses a method for preventing and treating kiwifruit canker. The method includes the following steps: A, microbial fertilizer application: a microbial fertilizer, i.e. a Dr. Ma microbial fertilizer, is applied to kiwifruits once in early September, once in middle-late October, once in late March and once in mid May; B, tree body and soil surface drip washing-type spray sterilization: the tree body and soil surface are subjected to drip washing-type spray sterilization once in early September, once in late October to late November and once in late February in the next year; and C, canker site scraping and sterilization: canker sites on the tree body are scraped, and the positions subjected to scraping are sterilized with alcohol and then applied with agricultural chemical liquid. The method can effectively prevent the occurrence of kiwifruit canker, has a high cure rate for diseased plants, and is simple and easy for fruit growers to use without harming the tree body.

Description

technical field [0001] The invention relates to the technical field of kiwifruit planting, in particular to a method for preventing and treating kiwifruit canker. Background technique [0002] Kiwifruit canker is a low-temperature, high-humidity bacterial disease. It mainly harms the trunk, branches, and buds, followed by leaves, young shoots, flower buds, flowers, and young fruits. Bacterial pus, the sap is mixed with the bacterial liquid under sunlight and oxidation to turn into a reddish-brown (rust-colored) secretion, the secretion flows down the branches and tendrils of the tree trunk, causing the branches to rot, and the damaged xylem shows light red stripes, seriously The xylem of the diseased plant is all gray-black, and the pith has milky white mucus. From late April to early May, black and irregular 1-3 mm circular lesions appear on the damaged leaves, and the base of the damaged shoots is black at 3-5 cm, causing them to wither, and the damaged flower buds shrink...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G13/00A01G7/06A01C21/00A61L2/18
CPCA01G13/00A01C21/005A01G7/06A61L2/18
Inventor 何培科
Owner 四川禾丰源农资连锁有限公司
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