Preparation method of cultivation bagged material only for black fungus

A technology of cultivation bags and black fungus, which is applied in the field of preparation of cultivation bag materials, can solve problems such as restricting the development of edible fungi and cannot meet the specific needs of the growth of edible fungi, and achieve the effects of sufficient raw material sources, low cost, and increased production

Inactive Publication Date: 2018-01-23
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 size of the cultivation bags varies from place to place, and the raw materials filled in the cultivation bags are mostly soybean meal, sawdust, 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 bagged material only for black fungus
  • Preparation method of cultivation bagged material only for black fungus
  • Preparation method of cultivation bagged material only for black fungus

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] The present embodiment provides a kind of preparation method of the cultivation bag material that can only be used to black fungus, comprises the following steps:

[0024] (1) Prepare cultivation materials by weight: including sawdust, starch, soybean meal, ferrous sulfate, sufficient purified water; and Chinese herbal medicine composed of Polygonum multiflorum, Touguxiao, Chinese yam, chervil, forsythia and xuncao Crumb 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) Prepare cultivation materials: pre-wet and soften starch and soybean meal with water for 36 hours, then add sawdust and Chinese herbal medicine residue mixture and stir evenly;

[0030] (3) Fermented cultivation material: control the water content of the mixed material at 50-60%, spread it in the fermentation room, and ferment and heat up to 40...

Embodiment 2

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

[0035] Simultaneously inoculate black fungus bacterial classification in the cultivation bag material that traditional cultivation waits for material and embodiment 1 provides, and it provides identical growth environment, after 15 days, compare the difference that grows black fungus, as shown in the table below:

[0036] Table 1 Growth of black fungus

[0037] group

[0038] As can be seen from Table 1, using the cultivation bag material provided in Example 1 can significantly improve the growth level and commodity value of black 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] Select black fungus, mushroom, straw mushroom, Hericium erinaceus, Gastrodia elata, golden ear, and russula, and inoculate them in the cultivation bag material provided in Example 1 respectively, and provide the optimal growth environment for it respectively for fungi habits, 15 Days later, the growth of each fungus was evaluated.

[0042] evaluation standard:

[0043] Excellent: mycelium grows vigorously, the bacteria are strong, the cap is large and thick, the yield is high, and the commodity properties are good;

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

[0045] Middle: the fungus grows, and the hyphae are weak;

[0046] Poor: Growth of aseptic fungi and death of fungi.

[0047] The details are shown in Table 2:

[0048] Table 2 Evaluation of the growth of fungi

[...

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Abstract

The invention discloses a preparation method of cultivation bagged material only for black fungus. The preparation method comprises the following steps of (1) preparing cultivation raw materials in parts by weight; (2) mixing and preparing the cultivation material; (3) fermenting the cultivation material; (4) bagging the cultivation material; (5) sterilizing, and cooling to room temperature. The preparation method has the advantages that the cultivation bagged material completely without environmental pollution can be prepared, and can be used for providing specific nutrients for the cultivation of the black fungus, so that the variety of the cultivated black fungus is more excellent; the preparation process is simple, the preparation cost is low, the trace elements required by the black fungus are added in the preparation process in a target way, and the cultivated black fungus has characteristics of vigorous growth, strong thalli, large and thick pileus, high output, and good commodity character; the sources of used raw materials are enough, the technology is simple, the cost is low, the output is high, the spore powder is full, the adding of grains is not needed, the effect is quickly taken, and the preparation method is suitable for being widely popularized and applied.

Description

technical field [0001] The invention belongs to the field of agricultural technology development, and in particular relates to a preparation method of a cultivation bag material which can only be used for black fungus. Background technique [0002] my country's edible fungus industry has developed vigorously, especially in the past two decades, with the promotion of fine varieties, replacement of cultivation raw materials, improvement of cultivation techniques, and 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 level of productivity has been greatly improved. Thousands of edible fungi planting villages and hundreds of edible fungus planting base counties have been established. The industrial production of edible fungi has gradually formed a climate, and the industrial production of edible fungi has become a successful model of China's modern agri...

Claims

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Application Information

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IPC IPC(8): C05G1/00C05F17/00
CPCY02W30/40
Inventor 杨素坤
Owner 成都市斯贝佳科技有限公司
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