Preparation method of culture bag material for improving yield of white fungus

A cultivation bag and cultivation material technology, which is applied in the preparation of organic fertilizers, organic fertilizers, fertilizer mixtures, etc., can solve the problems of being unable to meet the specific needs of the growth of edible fungi and restrict the development of edible fungi, and achieve sufficient raw material sources and commodity properties. Good, quick effect

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 culture bag material for improving yield of white fungus
  • Preparation method of culture bag material for improving yield of white 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 improves white fungus yield, comprises the following steps:

[0024] (1) Prepare cultivation materials by weight: including sawdust, starch, soybean meal, ferrous sulfate, and sufficient purified water; Chinese herbal medicine 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 40-50°C;

[0031] (4) Cultivation material bagging: After the ammonia gas produced in the fermentatio...

Embodiment 2

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

[0035] Simultaneously inoculate white fungus strain 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 white fungus, as shown in the table below:

[0036] Table 1 Tremella growth

[0037] group

[0038] As can be seen from Table 1, the growth level and commodity value of white fungus can be significantly improved by using the cultivation bag material provided in Example 1.

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 white 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 them respectively according to the habits of fungi. After 15 days, , to evaluate the growth of each fungus.

[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 gr...

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Abstract

The invention discloses a preparation method of a culture bag material for improving the yield of white fungus. The method comprises the following steps of (1) preparing a culture raw material; (2) mixing the prepared culture material; (3) fermenting the culture material; (4) charging the culture material into a bag; (5) performing sterilization operation; cooling the materials to room temperature. By using the preparation method, the completely harmless culture bag material can be prepared; in addition, the prepared culture bag material can also provide special nutrition for the cultured white fungus, so that the varieties of the cultured white fungus is better; the preparation process is simple; the manufacturing cost is low; in the preparation process, trace elements required by the white fungus can also be added in a targeted way, so that the cultured white fungus hyphae vigorously grow; the hyphae are thick and strong; pilei are big and thick; the yield is high; the commodity property is good; the used raw material resources are sufficient; the technology is simple; the cost is low; the yield is high; the spore bags are full; the grain addition is not needed; the effect takesfast; 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 method for preparing cultivation bag materials for increasing the yield of white 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 agric...

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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