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Cultivation method for auricularia auricula

A cultivation method and technology of black fungus, applied in botany equipment and methods, fertilizer mixture, horticulture, etc., can solve problems such as increased cost of clinker cultivation, reduced conversion rate of cultivation materials, loss of nutrients in cultivation materials, etc., to save manpower , Promote the reproduction of beneficial microorganisms and improve the effect of microbial flora

Inactive Publication Date: 2015-05-06
邬方成
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, with the sharp rise in labor prices and fuel prices, the cost of clinker cultivation has increased sharply. At the same time, high-temperature sterilization has also caused the loss of nutrients in the cultivation material, resulting in a decrease in the conversion rate of the cultivation material.

Method used

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  • Cultivation method for auricularia auricula

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Embodiment 1: A method for cultivating black fungus, including batching, fermentation, bed making, sowing, germination, soil covering, ear removal management, specific operation steps:

[0021] ①Ingredients: 73% cottonseed shell, 18% bean cake, 4.5% shiitake mushroom tang, 3.5% lime, 1% gypsum, all of which are the quality of dry matter, and the sum of the proportions is 100%;

[0022] ②Fermentation: Add 20-30 times the weight ratio of shiitake mushroom shank particles to water, soak at room temperature for 18h-24h, and then mix the leachate together with shiitake stalk dregs evenly into the pre-wetted cottonseed shell and bean cake mixture , stack the material into a trapezoidal pile with a height of 1.2m-1.5m, a width of 2m-3m, and an unlimited length. The compost in each pile should be controlled at a dry weight of 300kg-500kg. 10cm-15cm wooden sticks insert some vertical air holes on the pile, straight to the bottom of the pile, the air hole density is 1 / m 3 , and ...

Embodiment 2

[0026] Embodiment 2: A kind of method for cultivating black fungus, comprising batching, fermenting, laying a bed, sowing, growing bacteria, covering with soil, ear-out management, specific operation steps:

[0027] ①Ingredients: 73% cottonseed shell, 18% bean cake, 4.5% shiitake mushroom tang, 3.5% lime, 1% gypsum, all of which are the quality of dry matter, and the sum of the proportions is 100%;

[0028] ②Fermentation: Add 20-30 times the weight ratio of shiitake mushroom shank particles to water, soak at room temperature for 18h-24h, and then mix the leachate together with shiitake stalk dregs evenly into the pre-wetted cottonseed shell and bean cake mixture , stack the material into a trapezoidal pile with a height of 1.2m-1.5m, a width of 2m-3m, and an unlimited length. The compost in each pile should be controlled at a dry weight of 300kg-500kg. 10cm-15cm wooden sticks insert some vertical air holes on the pile, straight to the bottom of the pile, the air hole density i...

Embodiment 3

[0032] Embodiment 3: A kind of method for cultivating black fungus, comprising batching, fermenting, laying the bed, sowing, growing bacteria, covering with soil, ear-out management, specific operation steps:

[0033] ①Ingredients: 73% cottonseed shell, 18% bean cake, 4.5% shiitake mushroom tang, 3.5% lime, 1% gypsum, all of which are the quality of dry matter, and the sum of the proportions is 100%;

[0034] ②Fermentation: Add 20-30 times the weight ratio of shiitake mushroom shank particles into clean water, soak at room temperature for 18h-24h, and then evenly mix the leachate after removing residue into the pre-wetted cottonseed husk and bean cake mixture, Pile the material into a trapezoidal pile with a height of 1.2m-1.5m, a width of 2m-3m, and an unlimited length. The compost in each pile should be controlled at a dry weight of 300kg-500kg. Insert some vertical air holes on the pile with wooden sticks of -15cm, which go straight to the bottom of the pile, and the air ho...

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Abstract

The invention discloses a cultivation method for auricularia auricula. Lentinus edodes stems are applied to a technology for cultivating the auricularia auricula. Compared with the prior art, the method has the advantages that firstly, a soaking material for the lentinus edodes stems is added and mixed with a cultivation raw material for stacking fermentation, so that propagation of beneficial microorganisms is promoted, microbial florae in the material are improved, and catalytic decomposition of the cultivation material is accelerated; secondly, the fermented cultivation material contains high-activity beneficial bacteria and active metabolites of the high-activity beneficial bacteria, has a promotion effect on growth of auricularia auricula mycelia, and has the characteristics of strong mycelial growth and good mixed bacterium resistance; thirdly, after the auricularia auricula is harvested for the second time and the third time, an effect of rejuvenating the mycelia by leaching liquor of the lentinus edodes stems is good, an effect of promoting formation of auricularia auricula primordia and growth of the auricularia auricula is achieved, and the bioconversion rate of the auricularia auricula harvested for the third time and the fourth time is high; fourthly, resources such as manpower and coal are saved, environmental pollution is alleviated, and a low-carbon environmental protection concept is fitted.

Description

technical field [0001] The invention discloses a method for cultivating black fungus, which is a technique for applying the tang of shiitake mushrooms to the cultivation of black fungus, and belongs to the technical field of edible fungus cultivation. Background technique [0002] Black fungus has a long history in my country. The output and quality of black fungus in my country ranks first in the world. [0003] The traditional cultivation method of black fungus is clinker bag cultivation. The cultivation material is inoculated and cultivated after being sterilized under high pressure or normal pressure. At this time, the high molecular organic substances such as cellulose in the material have been degraded, and the miscellaneous bacteria in the material have also been killed. , Therefore, when the cultivation material is fungal, the mycelium grows fast and the contamination of miscellaneous bacteria is less. However, with the sharp rise in labor prices and fuel prices, th...

Claims

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Application Information

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IPC IPC(8): A01G1/04C05G3/00
Inventor 邬方成
Owner 邬方成
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