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Method for preparing straw mushroom cultivation material from sugarcane leaf blades and sugarcane leaf tips

A cultivation material and sugarcane leaf technology, applied in the field of edible mushroom cultivation, can solve problems such as hidden dangers of environment and safety, utilization rate of less than 20%, etc., and achieve the effects of promoting growth, good growth of straw mushrooms and balanced nutrition.

Inactive Publication Date: 2014-02-05
邬方成
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AI Technical Summary

Problems solved by technology

The utilization rate of this huge raw material resource is less than 20%. Currently, the main treatment method is direct field incineration, which brings many hidden dangers to the environment and safety.

Method used

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  • Method for preparing straw mushroom cultivation material from sugarcane leaf blades and sugarcane leaf tips

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Embodiment Construction

[0021] Method 1: In this example, the straw mushroom cultivation material includes the following components and mass ratio: 53% of sugarcane leaves (blades and leaf tips), 25% of pond mud, 15% of fungus residue, 5% of lime powder, and 2% of gypsum powder , are the quality of dry matter, and the sum of the ratios is 100%.

[0022] Production Method:

[0023] ① Pre-wetting of sugarcane leaves and pond mud: Crush the sugarcane leaves into small pieces of 3cm-5cm long, pour them with 5% lime water, wait for the sugarcane leaves to soak up the water, and pile them up for 2 days; at the same time, 2 days before stacking, Pre-wet the dried pond mud with water, mash it, and mix it evenly before pre-pile;

[0024] ② Building piles: First spread sugarcane leaves about 20cm thick on the cement floor, then spread a layer of pond mud, then stack one layer of sugarcane leaves and one layer of pond mud, and cover the top layer with pond mud and seal it tightly, making a pile with a height ...

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Abstract

The invention relates to a straw mushroom cultivation material. The straw mushroom cultivation material is characterized by taking sugarcane leaf blades and sugarcane leaf tips as main raw materials and taking pond sludge, mushroom dreg, lime powder, gypsum powder and the like as adjuvants, wherein the moisture content of the cultivation material is 60-62%. The invention further relates to a method for preparing the cultivation material. The method has the advantages that sugarcane leaves and sugarcane tips are subjected to sunlight exposure, limewater pre-wetting and ventilated composting and fermentation, so that macromolecular substances, such as crude fibers and the like, are decomposed into simple substances which are conducive to the absorption of straw mushroom mycelia, and the growth of the straw mushroom mycelia is promoted; the cultivation material is reasonable in proportioning ratio and balanced in nutrition, so that the growth vigor of straw mushrooms is good, the yield is high, and the biological efficiency reaches 26.4-28.5%; not only is a solution for the innocent treatment of sugarcane leaves provided, but also a novel matrix for cultivating the straw mushrooms is found.

Description

technical field [0001] The invention uses sugarcane leaves and leaf tips to make straw mushroom cultivation materials, including the compatibility of the cultivation materials and a preparation method of the cultivation materials, belonging to the technical field of edible fungus cultivation. Background technique [0002] Straw mushroom is an edible fungus variety commonly cultivated in southern my country. Straw mushroom meat is fine and smooth, crisp and refreshing, and delicious. It is not only a good nutritional product on people's table, but also a traditional export commodity in my country. The mushroom polysaccharides and other substances contained in straw mushrooms have health effects such as improving human immunity, lowering cholesterol, and anti-tumor, and are favored by consumers at home and abroad. [0003] Straw mushroom is a kind of grass rot fungus, which has a strong ability to decompose cellulose. For a long time, mushroom farmers have used straw, wheat s...

Claims

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Application Information

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IPC IPC(8): C05G3/00
Inventor 邬方成
Owner 邬方成
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