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Microorganism pesticide for preventing and controlling kiwifruit canker and preparation method thereof

A technology of kiwi fruit canker and microorganisms, applied in the direction of botany equipment and methods, chemicals for biological control, biocides, etc., can solve the problems of economic loss, commodity value reduction, hazards, etc.

Inactive Publication Date: 2019-01-25
HENAN BAIYU PLANT IMMUNE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disease is ferocious, and the epidemic year will cause the whole garden to be on the verge of destruction, causing great economic losses. The occurrence of the disease will not only reduce the yield, but also lead to thickening of the fruit skin, sour taste, smaller fruit, different fruit shape, and quality decline. , a decrease in the value of the commodity

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] The microbial medicine for the prevention and treatment of kiwifruit canker of the present embodiment mainly consists of the following raw materials in parts by weight: 0.1 part of Bacillus subtilis, 0.1 part of Bacillus cereus, 5 parts of chitosan, 10 parts of coffee grounds, 3 parts of Fructus Xanthium 5 parts of flavescens, 3 parts of Pulsatilla, 2 parts of Centella asiatica, 10 parts of Bupleurum, 6 parts of cardamom, 8 parts of konjac, 2 parts of Poria, and 8 parts of Coptis chinensis.

[0021] The preparation method of the above-mentioned microbial medicine for preventing and treating kiwifruit canker, comprises the following steps:

[0022] 1) Grind cocklebur, flavescens, pulsatilla, centella asiatica, bupleurum, cardamom, konjac, poria cocos, and coptis, and mix them to obtain a mixture, then add water three times the mass of the mixture, decoct at 110°C for 2 hours, filter, Obtain the first filtrate and filter residue;

[0023] 2) Add the filter residue to wat...

Embodiment 2

[0025] The microbial medicine for the prevention and treatment of kiwifruit canker in this embodiment mainly consists of the following raw materials in parts by weight: 0.5 parts of Bacillus cereus, 3 parts of chitosan, 5 to 15 parts of coffee grounds, 5 parts of Xanthium, flavescens 8 parts, Pulsatilla 8 parts, Centella asiatica 5 parts, Bupleurum 15 parts, Cardamom 2 parts, Konjac 6 parts, Poria cocos 1 part, Coptis 3 parts.

[0026] The preparation method of the above-mentioned microbial medicine for preventing and treating kiwifruit canker, comprises the following steps:

[0027] 1) Grind cocklebur, flavescens, pulsatilla, centella asiatica, bupleurum, cardamom, konjac, poria cocos, and coptis, and mix them to obtain a mixture, then add water 4 times the mass of the mixture, decoct at 80°C for 4 hours, filter, Obtain the first filtrate and filter residue;

[0028] 2) Add the filter residue to water 3 times the mass of the filter residue, decoct at 120°C for 1 hour, and fi...

Embodiment 3

[0030] The microbial medicine for preventing and treating kiwifruit canker of the present embodiment mainly consists of the following raw materials in parts by weight: 0.1 part of Pseudomonas fluorescens, 0.2 part of Bacillus cereus, 5 parts of chitosan, 10 parts of coffee grounds, cocklebur 4 parts of flavescens, 6 parts of flavescens, 5 parts of Pulsatilla, 4 parts of Centella asiatica, 12 parts of Bupleurum, 4 parts of cardamom, 7 parts of konjac, 2 parts of Poria cocos, and 6 parts of Coptis chinensis.

[0031] The preparation method of the above-mentioned microbial medicine for preventing and treating kiwifruit canker, comprises the following steps:

[0032] 1) Grind cocklebur, flavescens, pulsatilla, centella asiatica, bupleurum, cardamom, konjac, poria cocos, and coptis, and mix them to obtain a mixture, then add water 5 times the mass of the mixture, decoct at 100°C for 3 hours, filter, Obtain the first filtrate and filter residue;

[0033] 2) Add the filter residue t...

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Abstract

The invention relates to the technical field of microorganism pesticide and in particular relates to microorganism pesticide for preventing and controlling kiwifruit canker and a preparation method thereof. The microorganism pesticide for preventing and controlling the kiwifruit canker, provided by the invention, is mainly prepared from the following raw materials in parts by weight: 0.1 to 0.5 part of a microorganism flora, 3 to 8 parts of chitosan, 5 to 15 parts of coffee grounds, 3 to 5 parts of fructus xanthii, 2 to 8 parts of lightyellow sophora root, 3 to 8 parts of Chinese pulsatilla root, 2 to 5 parts of herba centellae, 10 to 15 parts of radix bupleuri, 2 to 6 parts of semen alpiniae katsumadai, 6 to 8 parts of konjac, 1 to 2 parts of poria cocos and 3 to 8 parts of rhizoma coptidis. According to the microorganism pesticide provided by the invention, all the raw materials sufficiently express respective effects and have a synergistic effect to realize the effect of effectivelypreventing and controlling the kiwifruit canker; all the components have no toxins and no pollution and residues of harmful substances are not caused after the microorganism pesticide is used; green,safe and harmless kiwifruit can be obtained and body health of people is facilitated.

Description

technical field [0001] The invention relates to the technical field of microbial medicines, in particular to a microbial medicine for preventing and treating kiwifruit canker and a preparation method thereof. Background technique [0002] Kiwifruit canker is a devastating bacterial disease that seriously threatens kiwifruit production and has been listed as a national forest plant quarantine object. The disease is ferocious, and the epidemic year has caused the whole garden to be on the verge of destruction, causing heavy economic losses. The occurrence of the disease not only reduces the yield, but also leads to thickened fruit skin, sour fruit taste, smaller fruit, different fruit shapes, and reduced quality. , the value of the commodity decreases. [0003] Kiwifruit canker is a bacterial disease caused by the infection of Pseudomonas syringae pv. Kiwifruit canker mainly harms the new shoots, branches, leaves and flower buds of kiwifruit, mainly damages the shoots of 1-2...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N65/48A01N65/32A01N65/20A01N65/12A01N65/10A01N63/02A01N61/00A01N43/16A01P1/00
CPCA01N43/16A01N61/00A01N63/10A01N65/00A01N65/10A01N65/12A01N65/20A01N65/32A01N65/48
Inventor 柏玉兰赵进海郭峰
Owner HENAN BAIYU PLANT IMMUNE TECH CO LTD
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