Preparation method for edible mushroom mother strain culture medium

A technology of culture medium and edible fungus, applied in botany equipment and methods, cultivation, application, etc., can solve the problems of serious homonyms and different names, chaotic management of strains, etc.

Inactive Publication Date: 2018-08-10
宝鸡胜利现代农业开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Edible fungus strains are named and renamed at will, resulting in serious homonyms and synonyms, and strain management is extremely chaotic

Method used

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Examples

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Embodiment Construction

[0015] The technical solutions of the present invention will be further described below in conjunction with specific embodiments.

[0016] 1. Formula of Edible Mushroom Mother Culture Medium

[0017] 200 grams of potatoes (peeled), 40 grams of hard sawdust, 10 grams of glucose, 10 grams of sucrose, 2 grams of potassium dihydrogen phosphate, 1.5 grams of magnesium sulfate, 10-15 mg of gibberellin, 10-15 mg of 2, 4-D , 18-20 grams of agar, 1000 ml of water. Suitable for oyster mushrooms, shiitake mushrooms, black fungus, slide mushrooms, enoki mushrooms, Hericium erinaceus and Ganoderma lucidum parent species.

[0018] 2. Culture medium production

[0019] 1. Weighing and preparation: After peeling the potatoes and digging out the bud eyes, put them in the rear container according to the formula, add 600 ml of water, boil for 20-30 minutes, then filter with 4-6 layers of wet gauze to get the juice, add 800 ml of water to the sawdust , simmer for 40-60 minutes, then filter the...

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Abstract

The invention discloses a preparation method for an edible mushroom mother strain culture medium. The culture medium comprises the following components: 200 grams of peeled potatoes, 40 grams of hardtree sawdust, 10 grams of glucose, 10 grams of saccharose, 2 grams of monopotassium phosphate, 1.5 grams of magnesium sulfate, 10-15 milligrams of gibberellin, 10-15 milligrams of 2,4-D, 18-20 grams of agar and 1000 milliliters of water. Biological characteristics of different edible mushroom strains are researched, a scientific means is adopted, a proper amount of plant growth regulating agent isadded in the culture medium, edible mushroom new species of an edible mushroom variety breeding person can be protected from being propagated by others within a short time on the premise of not affecting the quality of edible mushroom strains, and the intellectual property of the strain breeding person is protected against being damaged by others. The preparation method is suitable for oyster mushrooms, mushrooms, black fungi, pholiota nameko, needle mushrooms, hericium erinaceus and lucid ganoderma mother strains.

Description

technical field [0001] The invention belongs to the technical field of edible fungi, and relates to a method for preparing a culture medium for edible fungus mother species. Background technique [0002] my country is a big producer of edible fungi. By the end of December 2002, the annual output of edible fungi in my country has exceeded 20 million tons, accounting for more than 70% of the total output of edible fungi in the world. In June 2006, the Ministry of Agriculture promulgated and implemented the agricultural industry regulations - "Management Measures for Edible Mushroom Strains", and began to implement the national certification of new varieties of edible fungi. The identification of new varieties of edible fungi is based on the voluntary principle of enterprises or scientific research units, and is not compulsory. New varieties of edible fungi selected by enterprises or scientific research units can choose to be certified by the state, or can be certified at the ...

Claims

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Application Information

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IPC IPC(8): A01G18/20
CPCA01G18/20
Inventor 不公告发明人
Owner 宝鸡胜利现代农业开发有限公司
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