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Culture medium for cultivating shiitake mushroom by utilizing coconut shells and preparation method of culture medium

A medium for shiitake mushrooms and the technology of the culture medium, which are applied in the field of edible fungi, can solve the problems of dampening the planting enthusiasm of the growers, increasing the cost of the shiitake growers, etc., and achieve the effects of thick and white seedlings, promoting the growth of the shiitake mushrooms, and high yield of fruit bodies.

Inactive Publication Date: 2018-01-16
贵州省印江自治县梵净山生态菌业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The most commonly used compost of existing shiitake mushrooms is wood chips and cotton shells. In recent years, the prices of wood chips and cotton shells have continued to rise, which has increased the cost of mushroom growers and seriously dampened the growers' enthusiasm for planting; looking for cheap substitutes, In order to ensure the sustainable development of mushroom cultivation industry

Method used

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  • Culture medium for cultivating shiitake mushroom by utilizing coconut shells and preparation method of culture medium
  • Culture medium for cultivating shiitake mushroom by utilizing coconut shells and preparation method of culture medium
  • Culture medium for cultivating shiitake mushroom by utilizing coconut shells and preparation method of culture medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] Medium raw material components:

[0046] Cottonseed hulls 44kg

[0047] Ye shell 43kg

[0048] Wheat Bran 10kg

[0049] Gypsum powder 1kg

[0050] lime powder 1kg

[0051] Sucrose 1kg.

[0052] Preparation of mushroom medium:

[0053] (1) Treatment of husks: Take the remaining coconut husks, split them, dry them in the sun, and crush them into 2-5mm husk scraps for later use.

[0054] (2) Fermentation of ingredients 1: Add 44kg of cottonseed husks, 43kg of husks, and 10kg of wheat bran, add 60kg of water, and stir evenly, so that when the wet materials are picked up by hand, there will be water dripping out (not forming a line), and the material is piled up. Make a trapezoidal pile with a height of 0.6m, a width of 1.2m, and an unlimited length. Build a pile for fermentation. The compost in each pile should be controlled within 200kg of dry weight. Insert some vertical air holes on the pile, leading directly to the bottom of the pile, and the air hole density is ...

Embodiment 2

[0059] Medium raw material components:

[0060] Cottonseed hulls 50kg

[0061] Ye shell 57kg

[0062] Wheat bran 15kg

[0063] Gypsum powder 1.5kg

[0064] lime powder 1.5kg

[0065] Sucrose 1.5kg.

[0066] Preparation of mushroom medium:

[0067] (1) Treatment of husks: Take the remaining coconut husks, split them, dry them in the sun, and crush them into 2-5mm husk scraps for later use.

[0068] (2) Fermentation of ingredients 1: Add 50kg of cottonseed husks, 57kg of husks, and 15kg of wheat bran, add 100kg of water, and stir evenly, so that when the wet materials are picked up by hand, there will be water dripping out (not forming a line), and the material is piled up. Make a trapezoidal pile with a height of 0.8m, a width of 1.5m, and an unlimited length. Build a pile for fermentation. The compost in each pile should be controlled at a dry weight of 150kg. Insert some vertical air holes on the top, leading directly to the bottom of the pile. The air hole density is 1 / ...

Embodiment 3

[0073] Medium raw material components:

[0074] Cottonseed hulls 40kg

[0075] Ye shell 40kg

[0076] Wheat Bran 5kg

[0077] Gypsum powder 0.5kg

[0078] Lime powder 0.5kg

[0079] Sucrose 0.5kg.

[0080] Preparation of mushroom medium:

[0081] (1) Treatment of husks: Take the remaining coconut husks, split them, dry them in the sun, and crush them into 2-5mm husk scraps for later use.

[0082] (2) Fermentation of ingredients 1: Add 40kg of cottonseed hulls, 40kg of husks, and 5kg of wheat bran, add 50kg of water, and stir evenly, so that when the wet ingredients are picked up by hand, there will be water dripping out (not forming a line), and the material is piled up. Make a trapezoidal pile with a height of 0.5m, a width of 1.0m, and an unlimited length. Build a pile for fermentation. The compost in each pile should be controlled within 100kg of dry weight. Insert some vertical air holes on the pile, leading directly to the bottom of the pile. The air hole density i...

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Abstract

The invention discloses a culture medium for cultivating shiitake mushroom by utilizing coconut shells and a preparation method of the culture medium, which belongs to the technical field of edible fungus. The culture medium is prepared from the following raw materials in parts by weight: 40 to 50 parts of cottonseed hulls, 40 to 57 parts of coconut shell, 5 to 15 parts of wheat bran, 0.5 to 1.5 parts of gypsum powder, 0.5 to 1.5 parts of lime powder, and 0.5 to 1.5 parts of cane sugar. The coconut shell is innovatively utilized to substitute wood dust, the nutritional value of the cultivatedshiitake mushroom is consistent with that of the shiitake mushroom cultivated by virtue of the wood dust, so that not only can the production cost be reduced, but also the economic benefit is effectively increased. By recycling the resource and converting the waste into treasure, the culture medium and the preparation method thereof are simple and easy in production operation and high in popularization performance and are feasible ways for the development of the modern high-performance agriculture.

Description

technical field [0001] The invention belongs to the technical field of edible fungi, and in particular relates to a medium for cultivating shiitake mushrooms by using shells and a preparation method thereof. Background technique [0002] Lentinusedodes (Berk.) sing], also known as mushroom, Xiangxin, Xianggu, Xianggu, is a large fungus belonging to the genus Lentinus. Shiitake mushroom is the second largest edible fungus in the world, known as "mountain delicacy" among the people. Shiitake mushroom is a high-protein, low-fat nutritional and health food, rich in vitamin B group, iron, potassium, vitamin D, etc. Moreover, it has ideal effects in anti-tumor, lowering blood sugar, lowering blood pressure, anti-virus, and treating colds. In the total export volume of edible fungus products in my country, shiitake mushrooms account for nearly 30% of the total, and the market potential is huge. [0003] At present, the main substitute materials used to cultivate shiitake mushroo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G1/00C05F17/00A01G18/20A01G18/00
CPCY02W30/40
Inventor 杨秀炼杨孔才杨康
Owner 贵州省印江自治县梵净山生态菌业有限公司