Pleurotus eryngii fungicide and application thereof to production of pleurotus eryngii

A technology of Pleurotus eryngii and fungicide, which is applied in the field of Pleurotus eryngii fungicide and its application in the production of Pleurotus eryngii, can solve problems such as harm to human body, influence on eating, and poisoning of edible fungus, so as to ensure output and quality, The effect of preventing Trichoderma infestation

Inactive Publication Date: 2017-03-29
广西神海云峰农业综合开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Commonly used Trichoderma fungicides include carbendazim, clotramazol, zineb, benomyl, and tobradine, etc., but these agents can cause toxicity to the edibl

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] Pleurotus eryngii fungicide formula: Polygonatum 10kg, mulberry leaves 2kg, rice buds 1kg, astragalus 1kg.

[0016] Preparation method: mix and grind Polygonatum Polygonatum and mulberry leaves, add 8 times the mixed weight of the two to extract, concentrate to extract with a relative density of 1 at 60°C, which is the extract; then mix and grind rice buds and Astragalus membranaceus, Mix in the extract and serve.

Embodiment 2

[0018] Pleurotus eryngii fungicide formula: Polygonatum 15kg, mulberry leaves 6kg, rice buds 5kg, astragalus 3kg.

[0019] Preparation method: mix and grind Polygonatum odoratum and mulberry leaves, add water 10 times the weight of the two to extract, concentrate to an extract with a relative density of 1.5 at 60°C, which is the extract; then mix and grind rice buds and Astragalus membranaceus, Mix in the extract and serve.

Embodiment 3

[0021] Pleurotus eryngii fungicide formula: Polygonatum 12kg, mulberry leaves 4kg, rice buds 1kg, astragalus 1kg.

[0022] Preparation method: mix and grind Polygonatum odoratum and mulberry leaves, add 9 times of the mixed weight of the two to extract, concentrate to an extract with a relative density of 1.2 at 60°C, which is the extract; then mix and grind rice buds and Astragalus membranaceus, Mix in the extract and serve.

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PUM

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Abstract

The invention discloses a pleurotus eryngii fungicide and application thereof to production of pleurotus eryngii. The pleurotus eryngii fungicide is prepared from the following raw materials in parts by weight: 10-15 parts of radix polygonati officinalis, 2-6 parts of mulberry leaves, 1-5 parts of rice sprouts and 1-3 parts of radix astragali. The application method of the pleurotus eryngii fungicide comprises the following steps: blending the pleurotus eryngii fungicide into a conventional pleurotus eryngii cultivation material at the weight ratio of 1000 to (0.01-0.08), bagging, sterilizing and inoculating. The pleurotus eryngii fungicide disclosed by the invention can be used for stopping chitinase from being transferred into endoplasmic reticulum, so that synthesis and expression of the chitinase are stopped; and the chitinase can also be induced to inactivate, so as to achieve the aim of preventing trichoderma infection, so that the yield and quality of the pleurotus eryngii are guaranteed.

Description

technical field [0001] The invention relates to an edible fungus fungicide, in particular to a pleurotus eryngii fungicide and its application in the production of pleurotus eryngii. Background technique [0002] At present, artificially cultivated Pleurotus eryngii is often infected by other infectious bacteria during the growth process, which hinders the growth and development of edible fungi and reduces yield and quality. According to the different ways in which bacteria harm edible fungi, they can be divided into parasitic bacteria and competitive bacteria. Parasitic bacteria refer to fungi that can parasitize on the hyphae and fruit bodies of edible fungi and cause diseases of edible fungi. Common ones include verrucospora, verticillium, arbusculus, arbusculus, and fusarium. Competitive miscellaneous fungi refer to a type of harmful fungi that saprophyte on the compost, compete with edible fungi for nutrients, pollute the strains or inhibit the growth of edible fungi m...

Claims

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Application Information

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IPC IPC(8): A01N65/44A01P3/00C05G3/00
CPCA01N65/00A01N65/44C05G3/00A01N2300/00
Inventor 刘南
Owner 广西神海云峰农业综合开发有限公司
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