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Auricularia polytricha cultivation matrix and preparation method thereof

A cultivation substrate and Auricularia auricularia technology, which is applied in the field of edible fungus cultivation, can solve problems such as soaring prices, high production costs of Auricularia auriculae, unfavorable steady and sustainable development of the edible fungus industry, etc., and achieve the effect of shortening the cycle and shortening the cycle of fruiting

Inactive Publication Date: 2016-11-09
博白县那林镇菌兴家庭农场
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In recent years, as people's quality of life is getting higher and higher, people's requirements for the quality of fungus are getting higher and higher. Therefore, it is an important breakthrough to cater to the market to cultivate high-quality fungus. Moreover, with the development of the edible fungus industry in recent years, the supply of raw materials has been in short supply and the price has skyrocketed, resulting in an increase in the production cost of fungus year by year. Long-term development will not be conducive to the steady and sustainable development of the edible fungus industry

Method used

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  • Auricularia polytricha cultivation matrix and preparation method thereof
  • Auricularia polytricha cultivation matrix and preparation method thereof

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Effect test

Embodiment 1

[0032] A fungus cultivation substrate, according to weight parts, including 22 parts of first-grade broken shavings whose length, thickness and width are 70×1.0×50 mm, and 4×0.12×0.2 mm in length, thickness and width 3 parts of secondary crushed wood shavings, 15 parts of Trichoderma antibacterial agent, 10 parts of soy sauce waste residue with a salt content less than 1% after the leftovers of soy sauce production have been washed and salted, 10 parts of soybean powder, 10 parts of carrageenan filter residue, water chestnut shell 10 parts, 10 parts of distiller's grain waste residue, 10 parts of banana peel, 8 parts of coconut fiber, 8 parts of chaff, 6 parts of light calcium carbonate, 5 parts of water hyacinth dregs, 3 parts of rapeseed straw and 2 parts of sugarcane molasses;

[0033] Among them, the Trichoderma antibacterial agent is prepared by cultivating Trichoderma konningen on an inclined plane so that its spore concentration is 2×10 7 4mg / mL of limonin was added to ...

Embodiment 2

[0036] A kind of Auricularia auricula cultivation substrate, according to parts by weight, including 16 parts of first-grade broken shavings whose length, thickness and width are 60×0.4×20mm, and 3×0.1×0.15mm in length, thickness and width 4 parts of secondary crushed shavings, 10 parts of trichoderma antibacterial agent, 8 parts of soy sauce waste residue with a salt content of less than 1% after the leftovers of soy sauce production have been washed and salted, 8 parts of soybean powder, 8 parts of carrageenan filter residue, water chestnut shell 8 parts, 8 parts of distiller's grain waste residue, 5 parts of banana peel, 3 parts of coconut fiber, 3 parts of chaff, 2 parts of light calcium carbonate, 1 part of water hyacinth dregs, 1 part of rapeseed straw and 1 part of sugarcane molasses;

[0037] Among them, the Trichoderma antibacterial agent is prepared by cultivating Trichoderma konningen on an inclined plane so that its spore concentration is 2×10 7 The seed liquor of ...

Embodiment 3

[0040] A fungus cultivation substrate, according to weight parts, including 26 parts of first-grade broken shavings whose length, thickness and width are 90×1.2×90mm, and 8×0.15×0.25mm in length, thickness and width 4 parts of secondary crushed shavings, 20 parts of trichoderma antibacterial agent, 20 parts of soy sauce waste residue with a salt content less than 1% after washing and salting the leftovers from the production of soy sauce, 15 parts of soybean powder, 15 parts of carrageenan filter residue, water chestnut shell 15 parts, 15 parts of distiller's grain waste residue, 15 parts of banana peel, 12 parts of coconut fiber, 10 parts of chaff, 10 parts of light calcium carbonate, 10 parts of water hyacinth dregs, 5 parts of rapeseed straw and 5 parts of sugarcane molasses;

[0041] Among them, the Trichoderma antibacterial agent is prepared by cultivating Trichoderma konningen on an inclined plane so that its spore concentration is 2×10 7 The seed liquid of 1 spore / mL th...

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Abstract

The invention belongs to the technical field of cultivation of domestic fungi, and concretely relates to an Auricularia polytricha cultivation matrix and a preparation method thereof. The cultivation matrix comprises, by weight, 20-30 parts of broken wood shavings, 10-20 parts of a Trichoderma antibacterial agent, 8-20 parts of soy waste residues, 8-15 parts of water caltrop hulls, 8-15 parts of vinasse waste residues, 5-15 parts of banana skins, 1-10 parts of water hyacinth residues, 1-5 parts of rape flowers and stalks and 1-5 parts of cane molasses. The preparation method comprises the following steps: 1, raw material preprocessing; 2, fermenting; 3, packaging; and 4, sterilizing. The cultivation matrix adopting the above formula is suitable for growing Auricularia polytricha to make the Auricularia polytricha have a more bright red color than Auricularia polytricha cultivated with other matrixes, so the integral quality of Auricularia polytricha is improved; parts of raw materials of the cultivation matrix are agricultural and industrial wastes, so the cost is low, thereby the production cost is reduced, a new treatment way is provided for the agricultural and industrial wastes, and the cultivation matrix is economic and environmentally-friendly; and the preparation method is simple and is easy to promote.

Description

【Technical field】 [0001] The invention relates to the technical field of edible fungus cultivation, in particular to a fungus cultivation substrate and a preparation method thereof. 【Background technique】 [0002] Auricularia auricula, also known as yellow-backed fungus, has similar nutritional components to black fungus, and has the effects of clearing lung and replenishing qi, relieving pain and promoting blood circulation. Auricularia auricula has a high content of crude fiber, which can promote the digestion, absorption and metabolism of many nutrients in the human body, and is rich in polysaccharide anticancer substances in the hair on the back of the ear. The fungus ear pieces are large, thick, thick and tough, crisp and delicious, like jellyfish skin. It has the reputation of "stinging skin on trees". It can be served in cold salads, stir-fried, and fried soup, and is deeply loved by consumers. [0003] At present, wheat bran and sawdust are used as the main raw mate...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C12N1/14C12R1/885
CPCC05G3/00C05D3/02C12N1/14C05F5/00C05F5/002C05F5/006C05F5/008C05F11/00
Inventor 苏兴东
Owner 博白县那林镇菌兴家庭农场
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