Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Straw fermentation substrate, morchella spp. strain medium and preparation methods of straw fermentation substrate and morchella spp. strain medium

A technology for fermenting substrate and cultivating substrate, applied in the field of edible fungus strain production, can solve problems such as high cost and consumption of food resources, achieve the effects of improving soil, simplifying formula and production steps, and avoiding air pollution

Inactive Publication Date: 2016-11-23
INST OF SOIL FERTILIZER SICHUAN ACAD OF AGRI SCI
View PDF9 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0014] (3) The widespread use of a large amount of grain raw materials, such as wheat, corn, etc., is not only costly, but also causes the consumption of grain resources

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

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Straw fermentation substrate, morchella spp. strain medium and preparation methods of straw fermentation substrate and morchella spp. strain medium
  • Straw fermentation substrate, morchella spp. strain medium and preparation methods of straw fermentation substrate and morchella spp. strain medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0057] To prepare morel strains:

[0058] Location: Yangma Town, Jianyang City, Sichuan Province

[0059] Time: Started on May 9, 2015

[0060] A, rape stalks are crushed into 3 cm X 3 mm sized pieces;

[0061] B. Straw primary fermentation: Mix the components according to the following weight ratio: 10 parts of crushed rapeseed straw, 0.5 part of rapeseed cake, 0.05 part of urea, 4 parts of poultry and livestock dry manure, 0.3 part of lime, 0.2 part of gypsum, magnesium sulfate 0.05 part, 0.05 part of potassium sulfate; the water content of the mixture after mixing is 60%; 5 cubic meters of tunnel fermentation;

[0062] C. Secondary fermentation of straw: place the primary fermented straw obtained in step B in a shading and rain-proof place, pile it up into a cube with a volume of 24 cubic meters, and ferment for 90 days to obtain the straw fermentation substrate. Add 1 part of corn flour, 0.01 part of lime, 0.1 part of gypsum, and 0.001 part of potassium dihydrogen phosp...

Embodiment 2

[0074] To prepare morel strains:

[0075] Location: Pujiang County, Chengdu City, Sichuan Province

[0076] Time: Started on June 1, 2015

[0077] A. Crush the corn stalks into 3 cm X 3 mm pieces

[0078] B. Straw primary fermentation: Mix the components according to the following weight ratio: 10 parts of crushed corn stalks, 0.5 parts of rapeseed cake, 0.05 parts of urea, 4 parts of poultry and livestock dry manure, 0.3 parts of lime, 0.2 parts of gypsum, magnesium sulfate 0.05 part, 0.05 part of potassium sulfate; the water content of the mixture after mixing is 60%; build 5 cubic meters of conical piles for fermentation;

[0079] C. Secondary fermentation of straw: Place the primary fermented straw obtained in step B in a shading and rain-proof place, pile it up into a conical shape with a volume of 30 cubic meters, and ferment for 100 days to obtain the straw fermentation substrate. Add 1 part of corn flour, 0.01 part of lime, 0.1 part of gypsum, and 0.001 part of pota...

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 belongs to the field of edible mushroom strain production, and relates to a straw fermentation substrate, a morchella spp. strain medium and preparation methods of the straw fermentation substrate and the morchella spp. strain medium, in particular to methods for preparing a straw fermentation substrate by adopting fermented crop straw as a main raw material and then further preparing morchella spp. strains. According to the morchella spp. strain medium, the straw is prepared into the straw fermentation substrate after being fermented, and the medium is prepared by adopting the straw fermentation substrate as the main raw material. The straw fermentation substrate in the medium accounts for 90 wt% to 98 wt% by dry weight, preferably 90 wt%. The medium is utilized for preparing the morchella spp. strains. The straw fermentation substrate, the morchella spp. strain medium and the preparation methods of the straw fermentation substrate and the morchella spp. strain medium have the advantages that the formula and the preparation steps are simplified, the common raw materials are used, grain raw materials are avoided or reduced, grain resources are saved, and cost is reduced. A large amount of straw is consumed, waste is turned into wealth, air pollution caused by straw incineration is avoided, the parts, unconsumed by morchella spp., of the applied strains can serve as organic fertilizer, soil is improved, and nourishment can be provided for the next season.

Description

technical field [0001] The invention belongs to the field of edible fungus strain production, and relates to a straw fermentation substrate, a hickory chick strain culture substrate and a preparation method thereof, in particular to using fermented crop straw as the main raw material to prepare a straw fermentation substrate, and then further preparing hickory tripe Bacterial strain method. Background technique [0002] Morchella spp., also known as Morchella spp., belongs to the genus Morchella of the family Ascomycetes, Panmycetes, and is a rare edible fungus. Morchella has high nutritional value, is rich in essential amino acids and polysaccharides, and is expensive. Collecting wild hickory chicks has been unable to meet the needs of the hickory chick consumption market. [0003] The artificial domestication and cultivation of hickory chick was once a worldwide problem. In recent years, breakthroughs have been made in the artificial cultivation of morel mushrooms, and ...

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): C05G1/00A01G1/04
CPCA01G18/00C05B7/00C05C9/00C05D1/02C05D3/00C05D3/02C05D5/00C05F3/00C05F5/002C05F11/00Y02P60/20
Inventor 苗人云谭昊刘天海曹雪莲甘炳成彭卫红唐杰李小林黄忠乾
Owner INST OF SOIL FERTILIZER SICHUAN ACAD OF AGRI SCI
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com