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Imitation wild cultivation method of black fungus in jatropha curcas forest

A technology imitating wild cultivation and black fungus, applied in botany equipment and methods, fertilizer mixture, horticulture, etc., can solve the problem of low yield, poor resistance to impurities and heterogeneity of black fungus, prone to runny ears and fist ears, etc. problem, to achieve the effect of excellent texture, reducing long-term exposure, and early budding

Inactive Publication Date: 2011-01-26
SHENZHEN XINHUA NANFANG BIOTECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

; Fourth, the microbes produced by vegetalization—black fungus have poor resistance to impurities and heterogeneity, and its quality is prone to runny ears and fist ears, and the yield is low

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Compost formula (by weight): Jatropha branch powder 55%, xylitol slag 26%, wheat bran 15%, gypsum powder 2%, potassium dihydrogen phosphate 0.5%, quicklime powder 1.5%. .

[0024] Cultivation process steps and operating conditions:

[0025] Ingredients: Jatropha twigs, leaves, and shells are crushed into sawdust, preferably 8-15 mesh, and then subjected to biological detoxification treatment; according to the formula, the raw materials are accurately weighed and mixed evenly, the pH value is controlled at 6.5, and the water content of the mixture is 70% or so, so that the water content of the rod after molding is 60% to 65%. Biological detoxification treatment can be carried out according to the following method: first soak in clean water for 2 to 4 days, then remove and drain until no water drips, then soak in 4% to 6% quicklime supernatant for 6 to 8 days, remove and dry in the sun . Biological detoxification can be carried out before or after crushing Jatropha bra...

Embodiment 2

[0037] Compost formula (by weight): Jatropha branch powder: 46%, cottonseed hulls 38%, wheat bran 13%, gypsum powder 2%, potassium dihydrogen phosphate 0.5%, quicklime powder 0.5%.

[0038] Process step and operating condition are with embodiment 1. It is also possible to use the methods and conditions in Implementation 1 for the bed step and mycelium restoration step, and for other steps to use the methods and operating conditions of the prior art.

Embodiment 3

[0040] Compost formula (by weight): jatropha branch powder 58%, miscellaneous sawdust 25%, rice bran 13%, gypsum powder 2%, potassium dihydrogen phosphate 0.2%, quicklime powder 1.8%.

[0041] Process step and operating condition are with embodiment 1. It is also possible to use the method and conditions in Implementation 1 for the bed step, and use conventional methods and operating conditions in the prior art for other steps.

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PUM

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Abstract

The invention relates to an imitation wild cultivation method of black fungus in a jatropha curcas forest, which comprises the steps of bagging of prepared culture materials, sterilization, inoculation, production of fungus sticks, culture and fungus bed outdoor bag cultivation, and the prepared culture materials for producing the fungus sticks comprise the following components by weight percent: 30%-75% of jatropha curcas branch powder, 15%-50% of sawdust or cotton seed hull or xylitol residue, 8%-30% of wheat bran or rice bran, 0.05%-1% of monopotassium phosphate, 0.2%-5% gypsum powder and 0.2%-5% of quick lime; and a fungus bed in the outdoor bag cultivation step is arranged in open space of the jatropha curcas forest. The black fungus planted by the method does not occupy farmland and can save resources and well control the growth of mixed fungi and insect damages, and the black fungus has the advantages of good quality, good taste, high first-grade product rate, high biological efficiency and stable yield.

Description

technical field [0001] The invention relates to a method for cultivating edible fungi, in particular to a method for imitating wild cultivation of black fungus in Jatropha jatropha forests. Background technique [0002] The mode of ground-planting black fungus is generally implemented in the vast north. In terms of cultivation form, the living environment of microorganisms is changed to make microbial products vegetative, and the purpose of high-yield cultivation of black fungus has been achieved. The production of black fungus planted in open-field bags generally includes the production process of mushroom stick making, fungus management, open-field bag planting management, harvesting and drying. The production of fungus sticks includes the preparation of compost, bagging, sterilization and inoculation; the management of germs is the process of making the fungus sticks grow white hyphae and form a small amount of black primordium under suitable temperature and humidity, ve...

Claims

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Application Information

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IPC IPC(8): A01G1/04C05G3/00
Inventor 雄鹰吴峰
Owner SHENZHEN XINHUA NANFANG BIOTECH
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