Compatibility and manufacturing method of Pleurotus eryngii cultivation material

A technology for cultivation materials and king oyster mushrooms is applied in the preparation of organic fertilizers, organic fertilizers, fertilizer mixtures, etc., and can solve the problems such as unreasonable utilization of branches, increase production costs, pollute the environment, etc., and achieve widening cultivation raw material channels, Strong water retention and good air permeability

Inactive Publication Date: 2013-11-27
邬金飞
View PDF5 Cites 22 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

my country's chestnut planting area is large, and the branches pruned from chestnut orchards can reach 700,000 tons every year. However, these branches have not been rationally utilized, and most of them are used as firewood; Chestnut pods and chestnut cattail shells are the waste left after harvesting chestnuts. Generally, every 100kg of chestnuts means 60kg-90kg of dry bract shells. These bract shells are easy to obtain and the quantity is huge,

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
  • Compatibility and manufacturing method of Pleurotus eryngii cultivation material

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] Mode 1: In this embodiment, the Pleurotus eryngii cultivation material includes the following components and mass proportions: 15% of chestnut twigs, 21% of bract husks, 14% of chestnut husks, 22% of bagasse, 20% of bran, soybean meal 5%, gypsum powder 1%, and lime powder 2%, all of which are the quality of dry matter, and the sum of the proportioning is 100%.

[0030] Production Method:

[0031] ①Sunning: Expose the raw materials for 2 days before mixing;

[0032] 2. Pre-wet: First, mix chestnut twigs, bract crumbs, and chestnut husks evenly in a dry state, and then pre-wet (fully soak) with 2% lime aqueous solution;

[0033] ③ Stacking and fermentation: Pile the wet material into a trapezoidal pile with a height of 1.2m and a width of 3m. After the pile is completed, pat the surroundings lightly, and then use a wooden stick with a diameter of 15cm to insert some vertical air holes on the pile to reach the bottom of the pile. Pore ​​density is 1 / m 3 , and finally co...

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 Pleurotus eryngii cultivation material, which is characterized by comprising main raw materials of chestnut branch sawdust, bud shell shreds and chestnut shell shreds, and accessory materials of bagasse, wheat bran, soybean meal and gesso; and the water content of the cultivation material is 63-65% The invention also comprises a manufacturing method of the cultivation material. Compared with sawdust cultivation material, the cultivation material provided by the invention has the following advantages: 1, the cultivation material has reasonable ratio, good permeability and strong water retention, so as to realize vigorous growth of Pleurotus eryngii mycelia and short sackful time; 2, the chestnut branch sawdust, bud shell shreds and chestnut shell shreds are subjected to daylight insolation, accumulation aging and biological fermentation to remove poisonous bacteriostatics and degrade macromolecular substances, so as to benefit absorption of the Pleurotus eryngii mycelia and increase the output by 15-25%; and 3, the method widens channels of the cultivation raw materials and substantially reduces production cost.

Description

technical field [0001] The content of the present invention includes the compatibility of Pleurotus eryngii cultivation materials and the preparation method of the cultivation materials, which belong to the technical field of edible fungus cultivation. Background technique [0002] Pleurotus eryngii, also known as Pleurotus eryngii, has thick flesh, fresh and tender texture, rich nutrition, delicious taste, and has a good health care effect. Regular consumption of pleurotus eryngii can reduce the cholesterol content in human blood and has a certain effect. Regulating blood pressure, can enhance the body's immunity. [0003] Pleurotus eryngii is a kind of wood-rot fungus, which has a strong ability to decompose lignin and cellulose. For a long time, mushroom farmers have used wood chips and cottonseed husks as cultivation materials. But now, the contradiction between "bacterium-forest" has become increasingly prominent, and the price of cottonseed hull raw materials continu...

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): C05G3/00C05F17/00
CPCY02W30/40
Inventor 邬金飞
Owner 邬金飞
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap