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Factorial method for cultivating white fungi

A technology of white fungus and compost, applied in botany equipment and methods, horticulture, application, etc., can solve the problems of complicated cultivation operations, unreported white fungus, fruit body rot, etc. Infected by diseases and insect pests, the effect of high biological efficiency

Active Publication Date: 2012-10-03
SHAOGUAN COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Second, tremella has many diseases and insect pests, especially mushroom flies are very easy to reproduce, which can easily cause fruiting bodies to rot
Three, the cost of tremella production is high, the labor cost is high, and the cultivation operation is complicated
The cultivation research of white fungus is mainly aimed at seasonal conventional cultivation, and there is no report on the research of industrialized cultivation of white fungus

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Use the following method to plant Tremella (Tremella-9902 and Xiang Ash strains, the strains are provided by Sanming Research Institute).

[0034] 1. Configure compost: The weight ratio of compost is: cottonseed hull 80, bran 15, corn flour 3, gypsum 1, calcium bicarbonate 1, mix compost according to the above ratio, add water to make the water content 60%, pH value is 5.5-6.5.

[0035] 2. Bagging: 15×25×0.05cm polypropylene plastic bags are used for bagging.

[0036] 3. Sterilization: Keep at 125°C for 1.5h.

[0037] 4. Cooling: Sterilize and take out of the pot in time, and place it in a cooling room at 20°C for forced cooling.

[0038] 5. Inoculation: Inoculate in a sterile room after cooling down to a material temperature of about 25°C.

[0039] 6. Cultivation: The room temperature for mycelia culture is 22°C, the room temperature is 23-25°C, and the relative air humidity is 60-70%. Culture time 20d.

[0040] 7. Formation of primordium: The formation of primord...

Embodiment 2

[0044] When configuring compost, the weight ratio is 81% of cottonseed hulls, 17% of bran, 1% of gypsum, and 1% of calcium bicarbonate, with a water content of 60%. Other steps are the same as in Example 1.

Embodiment 3

[0046] When arranging the compost, according to the weight ratio, it is miscellaneous sawdust 80, bran 13, sucrose candy 1, corn flour 4, gypsum 2, water content 60%, other steps are the same as embodiment 1.

[0047] Each formula was repeated 5 times, and the uniformity was successful, the differentiation rate of primordium was 100%, the rate of ear production was 100%, and the biological efficiency was 85%-95%.

[0048]According to the biological characteristics of white fungus, the present invention artificially controls temperature, humidity, oxygen, and light to cultivate white fungus, thereby effectively preventing the white fungus from being infected by diseases and insect pests during the cultivation process, ensuring the quality of the cultivated white fungus, and achieving Pollution-free cultivation, the purpose of green cultivation, factory cultivation of white fungus is not limited by seasons, and can be produced every year, providing people with fresh ear food ever...

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Abstract

The invention relates to a factorial method for cultivating white fungi. The method comprises steps of mixing materials, bagging, sterilizing, cooling, inoculating, cultivating, forming anlage and differentiating and acquiring fruiting bodies. According to biological characteristics of white fungi, under the condition that the temperature, the humidity, the oxygen and the illumination are controlled manually, white fungi are cultivated, plant diseases and insect pests in the cultivating process of white fungi can be avoid effectively, the quality of cultivated white fungi is guaranteed, nuisance-free cultivation and environment-friendly cultivation are achieved, white fungi can be cultivated at all seasons and can be produced every year, persons can eat fresh white fungi for the whole year, a vegetable-basket work is enriched, and the problem that white fungi are liable to plant diseases and insect pests in the cultivation under the natural environment is solved. The method solves the problem that white fungi are liable to plant diseases and insect pests in the cultivation under the natural environment, the nuisance-free cultivation is achieved, biological efficiency and the quality are high, and the method has a popularization value.

Description

technical field [0001] The invention belongs to the technical field of edible fungus cultivation, and relates to a method for industrialized cultivation of white fungus. Background technique [0002] Tremella fuciformis Berk. In the classification of fungi, it belongs to the order Tremella, Tremella family, and the genus Tremella. [0003] Fruiting body shape, fresh Tremella fruiting body is white, translucent, because the slices are wavy and twisted, the ear pieces are born together, and it is in the shape of a chrysanthemum or a cockscomb. Tremella is one of the famous delicious edible fungi. According to nutritional analysis, Tremella contains 18 kinds of amino acids, 7 of which are essential amino acids for the human body. Every 100g of dried white fungus contains 5.0-6.6g of protein, 0.6g of fat, 78.3g of carbohydrates, 2.6g of crude fiber, and 3.1g of ash. Among them, the content of calcium in mineral elements 357mg, iron content is 185mg. Chinese medicine believes t...

Claims

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Application Information

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IPC IPC(8): A01G1/04
Inventor 方白玉
Owner SHAOGUAN COLLEGE
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