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Method for cultivating straw mushroom

A cultivation method and technology of straw mushrooms, applied in botany equipment and methods, fertilizer mixtures, horticulture, etc., can solve the problems of short growth cycle of straw mushrooms, inability to adapt to solid strains, and non-environmental protection

Active Publication Date: 2013-08-07
GUANGDONG INST OF MICROBIOLOGY GUANGDONG DETECTION CENT OF MICROBIOLOGY +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In straw mushroom industrialized annual production, due to the short growth cycle of straw mushrooms, the demand for strains is large, and solid strains cannot meet the needs of straw mushroom industrialized annual production.
Solid bacteria are opaque particles, and bacteria infection cannot be detected in time during the growth process
Moreover, the container of straw mushroom solid strains is generally a plastic bag or a glass bottle. In the actual production process, farmers directly destroy the bag or bottle to take out the strain, leaving a large amount of broken bags and broken glass garbage after planting, which is not conducive to the cleaning of the cultivation environment. Not environmentally friendly
[0004] An invention related to the research of straw mushroom liquid strains was retrieved: "The submerged fermentation culture method of straw mushroom liquid strains and its culture medium" (application number: 200910211742.8), which relates to the submerged fermentation culture method of strains and its culture medium , described the process of the liquid strain of straw mushroom and the formula of the special liquid medium, but did not involve the use of the liquid strain in cultivation

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Example 1: Cultivation of Straw Mushrooms on Cultivation Raw Materials with Waste Cotton as the Main Composition Using Straw Mushroom Liquid Strains (V23)

[0031] Experimental strain: straw mushroom (V23)

[0032] Experimental steps:

[0033] Cultivation raw material preparation: The cultivation raw material formula uses 75% waste cotton, 20% straw, and 5% quicklime. According to the amount of 2.1kg dry material per basket, the total amount of raw materials required is weighed in proportion. After the cultivation raw material formulations are mixed, add water to moisten , trampled, piled up, and used after one day of fermentation.

[0034] Cultivation raw materials are packed and sterilized: 45cm×55cm×13cm cultivation basket, the bottom of the basket is punched with small holes with a diameter of 5mm, the distance between the holes is 45mm, and the vertical and horizontal distances are the same; the four walls of the basket are punched with 5mm holes at 2cm from the b...

Embodiment 2

[0039] Example 2: Cultivation of Straw Mushrooms with Cottonseed Hulls as Main Ingredients

[0040] Experimental strain: straw mushroom (V5)

[0041] Experimental steps:

[0042] Cultivation raw material preparation: The cultivation raw material formula adopts 70% cottonseed husk, 25% waste cotton, 5% quicklime, according to the amount of 3.0kg dry material per basket, weigh the total amount of required raw material in proportion, after the various formulas of cultivation raw materials are mixed, Add water to moisten, step on, pile up, and use after one day of fermentation.

[0043] Cultivation raw materials are packed and sterilized: 45cm×55cm×13cm cultivation basket, the bottom of the basket is punched with small holes with a diameter of 5mm, the distance between the holes is 45mm, and the vertical and horizontal distances are the same; the four walls of the basket are punched with 5mm holes at 2cm from the bottom of the basket A total of 4 rows of small holes are drilled,...

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Abstract

The invention relates to a technology for cultivating edible mushroom, in particular to a method for cultivating straw mushroom by applying liquid strain. The method comprises the following steps of: (1) composting and fermenting a cultivating raw material; (2) sub-packaging the cultivating raw material in a cultivating basket for sterilization, moving the cultivating raw material into a cultivating room, and arranging the cultivating raw material on a shelf; (3) configuring a liquid culture medium, and inoculating a straw mushroom mother culture for cultivating after sterilization; (4) uniformly pouring the cultivating raw material into the straw mushroom liquid strain after the cultivating raw material is cooled, and mixing the straw mushroom liquid strain and the cultivating raw material; and (5) fruiting management and collecting. Compared with the common solid strain cultivating method which is used at present, the method for cultivating the straw mushroom has the advantages of quick seed production, environment production and easiness in finding potential pollution condition, the mushroom production ability is considerable, and the method for cultivating the straw mushroom is suitable for a large scale industrial production.

Description

technical field [0001] The invention relates to edible fungus cultivation techniques, in particular to a method for cultivating straw mushrooms using liquid strains. Background technique [0002] Straw mushroom (Volvariella volvacea), also known as Chinese mushroom, straw mushroom and Nanhua mushroom. Its fruiting body tastes crisp and tender, rich in flavor, rich in nutrition, high in market price and large in market demand. my country is the main production area of ​​straw mushrooms in the world, and also the birthplace of straw mushroom cultivation technology. my country's straw mushroom production is mostly in southern provinces such as Guangdong and Fujian. [0003] The growth and development of straw mushrooms need to be carried out under high temperature and high humidity conditions. Among the edible mushrooms that can be artificially cultivated at present, they are typical high-temperature varieties. The production cycle of straw mushrooms is short, generally 13 t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C05G3/00A01G1/04
Inventor 张一帆陈多扬杨小兵胡惠萍周振辉邵满超袁启华夏凤娜
Owner GUANGDONG INST OF MICROBIOLOGY GUANGDONG DETECTION CENT OF MICROBIOLOGY
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