Unlock instant, AI-driven research and patent intelligence for your innovation.

Culture medium and culture method of flammulina velutiper

A cultivation method and technology of Flammulina velutipes are applied in the directions of fertilizer mixture, fertilization device, application, etc., and can solve the problems that potassium dihydrogen phosphate is difficult to evenly distribute, cottonseed husks and cotton slag are uneven, and achieve uniform quality, high yield, and uniform thickness. Effect

Inactive Publication Date: 2014-11-19
四川大自然惠川食品有限公司
View PDF4 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Aiming at the problems in the above-mentioned prior art, the present invention provides a green, environmentally friendly, low-cost, simple and easy Flammulina velutipes culture medium formula and its cultivation method, which solves the problems of uneven cottonseed hulls and cotton slag in the prior art culture medium. Calcium phosphate and potassium dihydrogen phosphate are difficult to distribute evenly, and they are non-toxic, non-irritating, non-GMO, and meet people's demand for green and healthy food in the market

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] (1) Stirring of ingredients: The medium is taken by weight percentage: straw 42.04%, corn cob 28%, soybean shell 14%, corn flour 8.4%, wheat bran 2.8%, soybean powder 2.8%, glucose 0.56%, lime powder 0.98% , 0.42% gypsum powder, fully and evenly stirred, so that the components are evenly distributed;

[0032] (2) Cultivation in bottles: After bottling the above-mentioned medium, sterilize it with steam, and start the cultivation of bacteria in mid-August every year, keep the average temperature at 25.2°C, reduce sunlight exposure, and keep the humidity at 80-85%;

[0033] (3) Inoculation and cultivation: Put the above-mentioned culture medium in a bag and sterilize it with steam, inoculate the cultured bacteria in the bottle into the bag for cultivation, the cycle is 40 days, keep the temperature at 18-25°C, reduce sunlight exposure, Keep the humidity at 75~85%, use fans or increase the medium gap in the center to reduce the temperature in the center to keep it consiste...

Embodiment 2

[0036] (1) Stirring of ingredients: the medium is taken by weight percentage: 25% corn cob, 13% soybean shell, 9% corn flour, 2.5% wheat bran, 2.5% soybean flour, 0.8% glucose, 1% lime powder, and 0.5% gypsum powder %, the balance is straw, which is fully and evenly stirred to make the ingredients evenly distributed;

[0037] (2) Cultivation in bottles: After bottling the above-mentioned culture medium, sterilize it with steam, and start cultivating the strains in mid-August every year, keep the temperature at 18~25°C, reduce sunlight exposure, and keep the humidity at 80~85% ;

[0038] (3) Inoculation and cultivation: Put the above-mentioned culture medium in a bag and sterilize it with steam, inoculate the cultured bacteria in the bottle into the bag for cultivation, the cycle is 40 days, keep the temperature at 18-25°C, reduce sunlight exposure, Keep the humidity at 75~85%, use fans or increase the medium gap in the center to reduce the temperature in the center to keep it...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a culture medium of flammulina velutiper. The culture medium is characterized by comprising the following components in percentage by weight: 10%-30% of corncobs, 12%-16% of lima bean hulls, 36.3%-46.1% of straws and the balance of nutrients. According to the culture medium, the problems of non-uniform cottonseed hulls and cotton residues and relatively difficult uniform distribution of calcium superphosphate and potassium dihydrogen phosphate in a culture medium in the prior art are solved; the flammulina velutiper cultured by the culture medium is uniform in stem length and thickness, small in cap diameter, large in cap thickness, high in yield and good and uniform in quality; moreover, the culture medium is environment-friendly, healthy and transgene-free, and meets the requirements of people on green and healthy foods.

Description

technical field [0001] The invention belongs to the technical field of edible fungus cultivation, and in particular relates to a base material formula for Flammulina velutipes cultivation and a cultivation method thereof. Background technique [0002] Flammulina velutipes is a high-grade food of edible fungi, commonly known as intellectual mushrooms and bodybuilding mushrooms. It has high nutritional value and has the functions of strengthening the brain, nourishing the brain, and increasing intelligence. According to the determination, the amino acid content of Flammulina velutipes is very rich, higher than that of common mushrooms, especially the content of lysine is particularly high, and lysine has the function of promoting children's intellectual development. Flammulina velutipes dry product contains 8.87% protein, 60.2% carbohydrate, and 7.4% crude fiber. Regular consumption can prevent and treat ulcer disease. Studies have shown that a substance contained in Flammuli...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): C05G3/00
Inventor 喻文建罗玉君闵琴辉
Owner 四川大自然惠川食品有限公司