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Needle mushroom cultivation material taking tea pruning branches and leaves as main raw materials and manufacturing method

The technology of a cultivation material and production method of Flammulina velutipes, which is applied in the field of cultivation materials of Flammulina velutipes, can solve the problems of biogas residue increase, low utilization rate, secondary pollution, etc., and achieve the effects of slow-acting nutrient balance, sufficient supply, and strong mycelium growth

Inactive Publication Date: 2015-05-13
邬金飞
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

While the number of biogas projects is increasing year by year, it directly leads to a large increase in biogas residue. As a new resource, the utilization rate of biogas residue is very low under current conditions, and it will actually cause secondary pollution.

Method used

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  • Needle mushroom cultivation material taking tea pruning branches and leaves as main raw materials and manufacturing method

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Embodiment Construction

[0026] Mode 1: In this embodiment, the cultivation material of Flammulina velutipes includes the following components and mass ratios: 62% of tea leaf scraps, 28% of biogas residue, 8% of soybean meal, and 2% of gypsum, all of which are the quality of dry matter, and the sum of the ratios is 100%.

[0027] Production Method:

[0028] ①Stacking and fermentation: First, mix the tea tree branch and leaf scraps and biogas residue evenly in a dry state, then pre-wet the mixture with water (fully soaked), and then pile the wet material into a height of 1.0m-1.2m and a width of 2m -3m, trapezoidal pile with unlimited length, the compost of each pile should be controlled at a dry weight of 250kg-500kg, after the pile is done, lightly pat the surroundings, and then use a wooden stick with a diameter of 10cm-15cm to insert some vertical air holes on the pile , straight to the bottom of the pile, with a pore density of 1 / m 3 , and finally covered with thatch to let it ferment naturall...

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Abstract

The invention provides a needle mushroom cultivation material which is characterized in that tea pruning branches and leaves are used as main raw materials, and biogas residues, bean pulps and gypsum are used as auxiliary raw materials. The water content of the cultivation material is 63-65%. The invention further provides a manufacturing method of the cultivation material. Compared with a conventional sawdust cultivation material, the cultivation material has the advantages that firstly, a cultivation raw material channel is widened and the production cost is reduced; secondly, available nutrients and slowly available nutrients of the cultivation material are balanced; the growth of early-stage mycelia is strong and the supply of later-stage mushroom nutrients is sufficient, so that the effect of high yield and good quality of cultivation is reached; and thirdly, waste branches and leaves generated in a tea production process are sufficiently utilized and wastes are changed into valuable things, so as to be beneficial for energy conservation and emission reduction.

Description

technical field [0001] The invention relates to a cultivation material of Flammulina velutipes, which uses tea tree pruned branches and leaves as main raw materials, and a preparation method of the cultivation material, belonging to the technical field of edible fungus cultivation. Background technique [0002] Flammulina velutipes is rich in nutrition. According to relevant reports, every 100g of dried Flammulina velutipes contains 17.6g of protein, 1.9g of fat, 69.4g of carbohydrates, 3.7g of crude fiber, and 7.4g of ash; in every 100g of dried mushrooms, the total amount of amino acids is about 20g, Among them, the 8 kinds of amino acids needed by the human body account for more than 40% of the total amount of amino acids, which is higher than that of common mushrooms, and also contains many other active factor substances, which have many pharmacological and medical effects, and help the growth and development of teenagers. [0003] Flammulina velutipes is a weak wood-sap...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C05G3/00C05F17/00
CPCY02E50/30Y02W30/40
Inventor 邬金飞
Owner 邬金飞
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