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Method for cultivating edible fungi by rape pod shells

A technology of rapeseed shells and edible fungi, which is applied in the direction of botany equipment and methods, applications, and preparation of organic fertilizers, can solve problems such as environmental pollution and cost increase, and achieve the effects of reducing production costs, reducing pollution, and moderate length

Inactive Publication Date: 2010-08-18
镇江市食用菌研究所
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For a long time, most edible fungi in my country have used cottonseed husks as the main raw material. At present, the price of cottonseed husks has risen from 1,000 yuan / ton in 2001 to 1,900 yuan / ton, and the cost of growing mushrooms for farmers has greatly increased.
Rapeseed husks are the waste left over from the harvest of rapeseed. There are many rural areas in various places. Most farmers return the fields to make fertilizer or fuel, and some farmers burn them in the farmland, causing serious pollution to the environment.

Method used

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Embodiment Construction

[0018] 1. Collection and treatment of rapeseed shells: In the harvest season of rapeseed, the rapeseed shells are collected and dried in time for storage, and the water content is not higher than 15%.

[0019] 2. Selection of cultivars and production of strains: choose Pleurotus ostreatus as a cultivar, and produce mother species, original species and cultivars according to conventional methods. The hyphae are required to be clean and pollution-free, with strong vitality, and the bacterial age is preferably 25-30 days.

[0020] 3. Culture medium formula: The medium is made of rapeseed husk as the main material, and supplemented with cottonseed husk, straw powder, bran, gypsum powder, lime powder and other auxiliary materials. The weight ratio of various components is as follows:

[0021] Rapeseed husk 55%, cottonseed husk 17%, straw powder 10%, bran 15%, gypsum powder 1.5%, lime 1.5%.

[0022] 4. Culture medium preparation method: Soak the rapeseed husks with 1-2% lime water f...

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Abstract

The invention belongs to the field of edible fungus cultivation and discloses a method for cultivating edible fungi by rape pod shells, which comprises the steps of selecting edible fungus cultivation varieties, manufacturing strains, collecting and processing rape pod shells, preparing culture medium formula, accumulating for fermentation, bagging for inoculation, discharging the bag for fruiting and the like and is characterized in that edible fungus cultivated species are prepared one month before the harvest of rape so as to ensure the harvest season of the strains to be synchronous with that of the rape pod shells, and the harvested rape pod shells are dewaxed harmlessly firstly and then are mixed with cottonseed hulls and accessories to form the culture medium used for edible fungus cultivation. The invention utilizes the rape pod shells instead of the cottonseed hulls as the main raw materials of the edible fungi, can make full use of straw resources and save the production cost of the edible fungi, improves the economic efficiency of mushroom cultivation by 30-50% for farmers, and can be popularized and applied in vast rural areas.

Description

technical field [0001] The invention relates to a method for cultivating edible fungi, in particular to a method for cultivating edible fungi with rape shells, and belongs to the technical field of edible fungi production. Background technique [0002] Edible fungus is recognized as a healthy food in the world, and it is also one of the important vegetable varieties that are indispensable in the daily life of citizens. my country is a big producer of edible fungi. According to statistics from the China Edible Fungi Association, in 2009, the total output of edible fungi in my country has exceeded 1800 The cultivation of edible fungi has become a good project for rural farmers all over the country to get rid of poverty and become rich. For a long time, most edible fungi in my country have used cottonseed husks as the main raw material. At present, the price of cottonseed husks has risen from 1,000 yuan / ton in 2001 to 1,900 yuan / ton, and the cost of growing mushrooms for farmers...

Claims

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Application Information

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IPC IPC(8): A01G1/04C05F11/00C05F17/00
CPCY02W30/40
Inventor 朱忠贵瞿峰
Owner 镇江市食用菌研究所
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