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High temperature resistant mushroom culture medium formula and cultivation method thereof

A culture medium for shiitake mushrooms and a high-temperature-resistant technology, which is applied in the directions of mushroom cultivation, cultivation, plant cultivation, etc., can solve the problems of inability to produce mushrooms, less shiitake mushrooms, etc., and achieves the effect of being beneficial to fruiting and growth.

Inactive Publication Date: 2019-04-12
陕西金西生物科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The first object of the present invention is to provide a high-temperature-resistant shiitake mushroom medium formula, which solves the problem in the prior art that when the maximum daytime temperature in summer reaches 35-40°C, the shiitake mushrooms are less or impossible to produce mushrooms

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] A high-temperature-resistant shiitake compost formula, which is composed of the following raw materials in mass ratio: 82% sawdust, 12% bran or rice bran, 3% soybean meal, 1% white sugar, 1% phosphate fertilizer, and 1% lime; Hot shiitake mushrooms:

[0034] Step 1, Stirring

[0035] Add water to the above-mentioned high-temperature-resistant shiitake mushroom compost that has been weighed until there are water droplets between the fingers and no drips when the material is held in the hand, that is, the water content is 58±5%; then the pH is adjusted to 4.4-6.6 with lime to obtain the culture medium;

[0036] Step 2: Bagging

[0037] Pack the culture medium obtained in step 1 into a polypropylene plastic bag of 17cm×58cm; the loading capacity of each bag is 2.5-3kg; obtain the culture medium bag;

[0038] Step 3: Sterilization

[0039] Sterilize the medium bag obtained in step 2; high-pressure steam sterilization or atmospheric pressure steam sterilization; high-pres...

Embodiment 2

[0061] A high-temperature-resistant shiitake mushroom medium formula, consisting of the following raw materials in mass ratio: 74% sawdust, 20% bran or rice bran, 4% soybean meal, 1% white sugar, 0.5% phosphate fertilizer, and 0.5% lime; cultivation method and Example 1 same.

Embodiment 3

[0063] A high-temperature-resistant shiitake mushroom medium formula, consisting of the following raw materials in mass ratio: 90% wood chips, 4% bran or rice bran, 2% soybean meal, 1% white sugar, 1.5% phosphate fertilizer, and 1.5% lime; cultivation method and Example 1 same.

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PUM

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Abstract

The invention discloses a high temperature resistant mushroom culture medium formula and a cultivation method thereof. The culture medium formula comprises the following raw materials in percentages by weight: 82%+ / -8% of sawdust, 12%+ / -8% of bran or rice bran, 3%+ / -1% of bean pulp, 1%+ / -0.5% of white sugar, 1%+ / -0.5% a phosphate fertilizer and 1%+ / -0.5% lime, and the sum of mass percentages is 100%. The cultivation method comprises the following steps: material stirring, bagging, sterilization, inoculation, fruiting, management after fruiting, harvesting and water supplementation. When the maximum air temperature during the day in summer reaches 35 to 40 DEG C, fruiting still can be realized normally, and the market vacancy is filled.

Description

technical field [0001] The invention belongs to the technical field of edible fungus cultivation, and in particular relates to a high-temperature-resistant shiitake mushroom medium formula and a cultivation method thereof. Background technique [0002] Common varieties of shiitake mushrooms have no possibility of fruiting above 38°C. Generally, the normal production temperature of shiitake mushrooms is 15°C-28°C for spore germination, and 22°C-26°C is the most suitable; the growth and development temperature range of shiitake mushroom mycelium is 5°C-34°C. The suitable temperature is 20°C to 27°C, and the most suitable temperature is 24°C to 26°C. Above 0°C, it grows slowly, and above 40°C, the hyphae autolyze and die. Contents of the invention [0003] The first object of the present invention is to provide a high-temperature-resistant shiitake mushroom culture medium formula, which solves the problem in the prior art that when the maximum daytime temperature in summer r...

Claims

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Application Information

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IPC IPC(8): A01G18/00A01G18/20
CPCA01G18/00A01G18/20
Inventor 黄震
Owner 陕西金西生物科技发展有限公司