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Pleurotusgeesteranus culture medium and preparation method thereof

A technology of Pleurotus chinensis and substrate, which is applied in the field of production substrate and its preparation for Pleurotus chinensis cultivation, can solve the problems of unbalanced nutrition, high cost of cultivation substrate, low nutrient utilization rate, etc., and achieve increased yield, low cost, and scientific and reasonable formula Effect

Inactive Publication Date: 2015-04-01
HANGZHOU QIANDAO XIUGU BIOTECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problems of high cost, unbalanced nutrition, low utilization rate of nutrients, and unfavorable increase in yield and quality improvement of the prior art, the present invention provides a scientific and reasonable formula with low cost and high nutritional value. Balanced production substrate for the cultivation and production of Zhenzhen mushrooms that can increase the production of Zhenzhen mushrooms

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] The invention discloses a production substrate for pear mushroom cultivation, which is prepared by mixing main materials and auxiliary materials, and the main materials account for 30% of the total weight of the substrate.

[0022] The mass fraction of the main ingredients consists of 40% of mulberry branches, 20% of soybean hulls, 40% of corncobs,

[0023] The mass fraction of auxiliary materials consists of (total is 100%, the same below): 25% cotton shell, 18% wheat bran, 2% lime, 15% vegetable cake, 0.5% fermented silkworm manure, 0.1% sodium humate, and The amount is wood bran particles. Granular wood chaff is made from waste fungus chaff, with a particle size of 0.5-1cm. The particle fineness of mulberry branches, soybean hulls, corncobs, cotton shells and fermented silkworm manure is 4-6 mesh.

[0024] The fermented silkworm dung and granular wood chaff are pre-dried in the sun for 3-5 days, then crushed and passed through a 4-6 mesh sieve.

[0025] The specif...

Embodiment 2

[0027] A cultivation and production substrate of pear mushrooms is formed by mixing main materials and auxiliary materials, the main materials accounting for 20% of the total weight of the substrate,

[0028] The mass fraction of the main ingredients consists of 35% of mulberry branches, 35% of soybean hulls, and 30% of corn cobs,

[0029] The mass fraction of auxiliary materials is: 30% cotton shell, 15% wheat bran, 2% lime, 10% vegetable cake, 0.5% fermented silkworm manure, 0.1% sodium humate, and the balance is granular wood bran. Granular wood chaff is made from waste fungus chaff, with a particle size of 0.5-1cm.

[0030] The specific steps of the preparation method of the production substrate for the above-mentioned Pseudomonas edulis are as follows: the components of the main ingredient are mixed evenly, soaked in water for 12 hours, then taken out, after the water is drenched, mixed with wheat bran and lime in the auxiliary materials, mixed evenly, and then piled up f...

Embodiment 3

[0032] A cultivation and production substrate of pear mushrooms is formed by mixing main materials and auxiliary materials, the main materials account for 25% of the total weight of the substrate,

[0033] The mass fraction of the main ingredients consists of 30% mulberry branches, 30% soybean hulls, and 40% corncobs.

[0034] The mass fraction of auxiliary materials is as follows: 25% cotton husk, 18% wheat bran, 3% lime, 15% vegetable cake, 1% fermented silkworm manure, 0.05% sodium humate, and the balance is granular wood bran.

[0035] The specific steps of the preparation method of the production substrate for the above-mentioned Pseudomonas edulis are as follows: the components of the main ingredient are mixed evenly, soaked in water for 12 hours, then taken out, after the water is drenched, mixed with wheat bran and lime in the auxiliary materials, mixed evenly, and then piled up for fermentation , the fermentation temperature is controlled at 28-34°C, the height of the...

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Abstract

The invention relates to an edible fungi culture medium, in particular to aPleurotusgeesteranus culture medium and a preparation method thereof. The Pleurotusgeesteranus culture medium is prepared from a main material and an auxiliary material through mixing, wherein the main material accounts for 20-30% of the total weight of the medium, the main material is one or a combination of mulberry branches, soybean shells and corncobs, the auxiliary material comprises components in percentage by mass as follows: 25-30% of cottonseed hulls, 15-18% of wheat bran, 2-3% of lime, 10-15% of rapeseed cakes, 0.5-1% of fermented silkworm feces, 0.05-0.1% of sodium humate and the balance of granular sawdust. With the adoption of the culture medium and the preparation method thereof, the problems that Pleurotusgeesteranus culture media are higher in cost, unbalanced in nutrition, low in nutrient utilization rate and not beneficial to increase of the yield and improvement of the quality in the prior art are solved.

Description

technical field [0001] The invention relates to a cultivation substrate for edible fungi, in particular to a substrate for cultivation and production of pear mushrooms and a preparation method thereof. Background technique [0002] Pleurotus geesteranus (Pleurotus geesteranus), also known as Pleurotus geesteranus, is a kind of oyster mushroom, which belongs to Fungiphylum, Basidiomycetes, Agaricales, Pleurotaceae, and Pleurotus in taxonomy. The name Xiuzhen Mushroom comes from Taiwan, and it is a kind of Pteris mushroom with strong commercial taste. It is different from common Pteris cerevisiae in that it has a small body, a stalk length of 5-6 cm, and a lid diameter of less than 3 cm, so it is called Xiuzhen. Xiuzhen mushrooms are well received by diners for their pleasing appearance, freshness, tenderness and crispness, delicious taste and rich nutrition. The nutritional value of xiuzhen mushroom is equivalent to that of milk. Fresh mushrooms are rich in protein, and th...

Claims

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Application Information

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IPC IPC(8): C05G3/00
CPCC05D3/02C05F17/00
Inventor 王鹏王富根
Owner HANGZHOU QIANDAO XIUGU BIOTECH