Preparation method of cultivation bag material only used for auricularia polytricha

A cultivation bag and fungus technology, which is applied in the field of preparation of cultivation bag materials, can solve the problems of restricting the development of edible fungi, unable to meet the specific needs of edible fungi growth, etc. Effect

Inactive Publication Date: 2018-02-02
成都市斯贝佳科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the domestic production of edible fungi is mainly based on the production of cultivation bags. The scale of the cultivation bags varies from place to place, and the raw materials filled in the cultivation bags are mostly cottonseed hulls, wood chips, etc., but due to the diversification of edible fungi, different edible fungi There are differences in the demand for nutrients, and the use of original cultivation bag materials cannot meet the specific needs of the growth of various edible fungi, which greatly restricts the development of edible fungi
At present, there is no cultivation bag specially made for specific fungi

Method used

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  • Preparation method of cultivation bag material only used for auricularia polytricha
  • Preparation method of cultivation bag material only used for auricularia polytricha
  • Preparation method of cultivation bag material only used for auricularia polytricha

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] This embodiment provides a method for preparing a cultivation bag material that can only be used for fungus hair, including the following steps:

[0024] (1) Prepare cultivation raw materials in parts by weight: including sawdust, starch, cottonseed hulls, zinc sulfate, sufficient purified water; and Chinese herbal medicine composed of trigonal, mulberry, mountain pine nuts, Tianxiang furnace, lily and Ophiopogon japonicus crushed mixture Crushed residue mixture.

[0025] Its components are as follows:

[0026]

[0027] Among them, in the mixture of Chinese herbal medicine slag, the components of each Chinese medicine are as follows:

[0028]

[0029] (2) Preparation of cultivation material: pre-wet and soften starch and cotton seed hulls with water for 36 hours, then add sawdust and Chinese herbal medicine slag mixture and stir evenly;

[0030] (3) Fermented cultivation material: control the moisture content of the mixture at 50-60%, spread it out in the fermentation room, and ...

Embodiment 2

[0034] This example verifies the difference between the cultivation bag material provided in Example 1 and the traditional cultivation material, and the difference between the cultivated fungus.

[0035] At the same time, the traditional cultivation material and the cultivation bag material provided in Example 1 were inoculated with fungus strains and provided with the same growth environment. After 15 days, the difference of the growth of fungus was compared, as shown in the following table:

[0036] Table 1 Growth of hair fungus

[0037] Group

[0038] It can be seen from Table 1 that the use of the cultivation bag material provided in Example 1 can significantly improve the growth level and commercial value of the fungus.

Embodiment 3

[0040] This example verifies whether the cultivation bag material provided in Example 1 has an effect on the growth of different fungi.

[0041] Agaric fungus, mushrooms, straw mushrooms, hericium erinaceus, gastrodia, white fungus, and russula were respectively inoculated into the cultivation bag material provided in Example 1. According to the habits of the fungi, they were provided with the optimal growth environment. After 15 days , To evaluate the growth of each fungus.

[0042] evaluation standard:

[0043] Excellent: Mycelium grows vigorously, the cell is strong, the cap is large and thick, the yield is high, and the commercial properties are good;

[0044] Good: The fungus grows, and there is no obvious difference from ordinary cultivation bags;

[0045] Medium: The fungus grows, the hyphae are weak;

[0046] Poor: Aseptic species grow out and fungus die.

[0047] The specific situation is shown in Table 2:

[0048] Table 2 Evaluation of the growth of fungi

[0049]

[0050] It can...

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Abstract

The invention discloses a preparation method of a cultivation bag material only used for auricularia polytricha. The preparation method comprises the following steps of (1) preparing cultivation raw materials according to the weight parts; (2) mixing and compounding a cultivation material; (3) fermenting the cultivation material; (4) bagging the cultivation material; (5) sterilizing, and cooling to room temperature. The preparation method provided by the invention can be used for preparing the nuisanceless cultivation bag material, and the prepared cultivation bag material can also provide specific nutrition for cultivated auricularia polytricha, so that the cultivated auricularia polytricha variety is better; the preparation process is simple, the preparation cost is low, microelements required for the auricularia polytricha are also added specifically during the preparation process, so that the cultivated auricularia polytricha has robust grown mycelia, thick and strong auricularia polytricha bodies, big and thick auricularia polytricha caps, high yield and good commercial properties; the used raw material resources are sufficient, the technology is simple and easy, the cost is low, the yield is high, the conidial powder bag is full, grain has no need to be added, the effect is fast, and the cultivation bag material is suitable to be widely popularized and applied.

Description

Technical field [0001] The invention belongs to the field of agricultural technology development, and specifically relates to a method for preparing a cultivation bag material that can only be used for hair fungus. Background technique [0002] my country's edible fungus industry has developed vigorously, especially in the past two decades, the promotion of fine varieties, the replacement of cultivation materials, the improvement of cultivation techniques, and the rapid development of facility technology, new materials, automatic control and other high-tech applications in the field of edible fungi have become increasingly widespread , The productivity level is greatly improved. Thousands of edible fungi planting villages and hundreds of edible fungi planting base counties have been established. Factory production of edible fungi has gradually formed a climate, and the factory production of edible fungi has become a successful model of modern agricultural production in China. [00...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G1/00C05F17/00A01G18/20
CPCC05D9/02C05F17/00C05F5/002C05F11/00Y02W30/40
Inventor 杨素坤
Owner 成都市斯贝佳科技有限公司
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