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A kind of culture medium for mushroom cultivation containing camellia oleifera husk and its preparation method

A technology of camellia oleifera husk and compost, which is applied in the direction of fertilizer mixture, fertilization device, application, etc., can solve the problem of low production efficiency of Jiji mushroom, and achieve the effects of simple formula and preparation method, cost-effective and material-saving, and good disease prevention performance

Active Publication Date: 2015-12-02
GUANGXI FORESTRY RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide a kind of culture material containing Camellia oleifera husk and its preparation method which is suitable for the growth of Jiji mushroom with low cost of ingredients, easy access to materials, and simple formula and preparation method, so as to overcome the price increase due to the use of cottonseed husks. The problem that the production benefit of Jiji mushroom is not high

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] The ratio of raw materials by weight is: 10 kg of camellia husk, 40 kg of bagasse, 30 kg of mulberry branches, 10 kg of biogas residue, 4 kg of corn flour, 2 kg of wheat bran, 2 kg of rice bran, 1 kg of lime powder, and gypsum powder 1 kg.

[0020] Preparation method: use mildew-free camellia oleifera husks, dry them fully to make the water content 14%, and crush them to a particle size of 3mm; use them that have been fully fermented and decomposed, produce gas normally for more than 3 months, and have no feces odor The digested biogas residues are piled up in a high-lying place to drain the water, and are constantly stirred. After being fully dried, the water content is 12%, and it is crushed to a particle size of 4 mm; Mix crumbs and biogas slag, mix well, then add lime powder, and adjust the water content to 70%, mix well, cover with plastic film, and ferment for 48 hours, then add corn flour, wheat bran, rice bran, gypsum powder and mix well to get The mixture is m...

Embodiment 2

[0023] The ratio of raw materials by weight is: 20 kg of camellia husk, 20 kg of bagasse, 40 kg of mulberry branches, 10 kg of biogas residue, 4 kg of corn flour, 2 kg of wheat bran, 2 kg of rice bran, 1 kg of lime, 1 kg of gypsum powder Kilogram.

[0024] Preparation method: use mildew-free camellia oleifera husks, dry them fully to make the water content 10%, and crush them to a particle size of 2 mm; use them that have been fully fermented and decomposed, produce gas normally for more than 3 months, and have no feces odor The digested biogas residues are piled up in a high-lying place to drain the water, and they are constantly stirred. After being fully dried, the water content is 10%, and they are crushed to a particle size of 2 mm; Mix crumbs and biogas slag, mix well, then add lime powder, and adjust the water content to 60%, mix well, cover with plastic film, and ferment for 48 hours, then add corn flour, wheat bran, rice bran, gypsum powder and mix well to get The mi...

Embodiment 3

[0027] The ratio of raw materials by weight is: 30 kg of camellia husk, 30 kg of bagasse, 20 kg of mulberry branches, 10 kg of biogas residue, 4 kg of corn flour, 2 kg of wheat bran, 2 kg of rice bran, 1 kg of lime, 1 kg of gypsum powder Kilogram.

[0028] Preparation method: use mildew-free camellia oleifera husks, dry them fully to make the water content 13%, and crush them to a particle size of 5 mm; use them that have been fully fermented and decomposed, produce gas normally for more than 3 months, and have no fecal odor The digested biogas residues are piled up in a high-lying place to drain the water, and are constantly stirred. After being fully dried, the water content is 12% and crushed to a particle size of 2 mm; Mix crumbs and biogas slag, mix well, then add lime powder, and adjust the water content to 65%, mix well, cover with plastic film, and ferment for 48 hours, then add corn flour, wheat bran, rice bran, gypsum powder and mix well to get The mixture is made i...

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PUM

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Abstract

The invention discloses a pleurotus cornucopiae-planting cultivation medium containing camellia oleifera shells and a preparation method thereof. The preparation method comprises the following steps: selecting mildew-free camellia oleifera shells, enabling moisture content of the mildew-free camellia oleifera shells to be lower than 15% after sufficiently drying in the sun, crushing until the grain size of the camellia oleifera shells is 2 millimeters-5 millimeters, and taking the prepared camellia oleifera shells as one of components of the cultivation medium; the cultivation medium comprises the following components in parts by weight: 10-30 parts of camellia oleifera shells, 20-40 parts of bagasse, 20-40 parts of mulberry sawdust, 10 parts of biogas residue, 4 parts of corn flour, 2 parts of wheat bran, 2 parts of rice bran, 1 part of gypsum powder and 1 part of lime powder. The culture medium is bagged, sealed and sterilized to prepare the pleurotus cornucopiae-planting cultivation medium. The cultivation medium disclosed by the invention is low in cost of ingredients, easy in getting materials, simple in formula and preparation method, and can overcome a problem that production benefits of the pleurotus cornucopia are not high as cottonseed hulls rise in price; and moreover, the pleurotus cornucopiae-planting cultivation medium has the advantages of being low in pollution rate, quick to grow bacteria, good in quality of grown bacteria sticks, pure white and strong, white, strong and thick in mycelial growth, strong in growing power, uniform in growth speed, good in disease resistance, and the like.

Description

technical field [0001] The invention belongs to the technical field of edible fungus cultivation, in particular to a culture medium for mushroom cultivation containing camellia oleifera husk and a preparation method thereof. Background technique [0002] Jiji mushroom, also known as Huangbai Pleurotus, is a healthy food with high nutrition and low calories. Jiji mushroom is beautiful in shape, rich in protein, fat, vitamins, iron, calcium and other trace elements. The protein content is higher than that of ordinary vegetables, and it contains eight essential amino acids for the human body. Long-term consumption can reduce high blood pressure and cholesterol. It is a kind of A rare edible fungus with high nutritional value and development value. At present, people often use cottonseed hulls when cultivating Shimeji mushrooms. As the price of cottonseed hulls rises, it affects the improvement of production efficiency of Jiji mushrooms. [0003] Camellia oleifera husks are ve...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C05G3/00
Inventor 赵德钦秦文弟叶勇卫李金怀徐铁纯黄凌志蒋湖波
Owner GUANGXI FORESTRY RES INST
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