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

Edible fungi bag cultivation technology based on natural rain simulation

A technology of edible fungi and mycelium, applied in cultivation, application, plant cultivation, etc., can solve the problems of lack of edible fungi in the "rain" stage, edible fungus cultivation not in water conditions, etc.

Active Publication Date: 2015-07-08
MICROBIOLOGY INST OF SHAANXI +1
View PDF4 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to solve the problem that the existing edible fungus cultivation technology lacks the "in the rain" stage of edible fungi in nature, the edible fungus cultivation is not in the most suitable water condition during the germination and fruiting stages.

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
  • Edible fungi bag cultivation technology based on natural rain simulation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Embodiment 1: Pleurotus ostreatus cultivation method

[0019] (1) Bacteria bag preparation

[0020] Medium formula: corn cob 48%, cottonseed husk 40%, bran 4%-5%, superphosphate 1%, plant ash 1%-2%, urea 0.3%-0.5%, lime 2%-3%.

[0021] Mixing material bagging: Stir the main material and water-insoluble auxiliary materials evenly; prepare soluble materials into an aqueous solution, add them gradually, and mix well. According to the ratio of material to water 1: 0.9-1, add water and mix the material, adjust the water content to about 55% and the pH value to 7.5-8. Choose a 50x25x0.05 cm polyethylene plastic tube for loading, compact it while loading (about 2.5 kg of dry material per bag), and tie the two ends tightly with ropes.

[0022] Sterilization and inoculation: Sterilize at normal pressure, the temperature reaches 100°C, keep for 8-10 hours, then simmer for 8-10 hours after the fire is stopped. After being out of the pot, the temperature of the material is coole...

Embodiment 2

[0026] Embodiment 2: Flammulina velutipes cultivation method:

[0027] (1) Bacteria bag preparation

[0028] Medium formula: 70% to 80% of cottonseed hulls, 15% to 20% of bran, 3% to 5% of corn flour or soybean flour, 1% each of sugar and gypsum, 2% each of superphosphate and lime powder.

[0029] Mixing material bagging: Stir the main material and water-insoluble auxiliary materials evenly; prepare soluble materials into an aqueous solution, add them gradually, and mix well. According to the ratio of material to water 1: 0.9-1, add water and mix the material, adjust the water content to about 55% and the pH value to 7.5-8. Take a polypropylene plastic bag with a length × width of 35 × 17 cm and put it into the bag after mixing the materials evenly. The filling capacity is about 50% of the bag volume. Each bag contains 750g of wet material, and the upper end of the fungus bag is tied tightly with a rope. . Sterilization and inoculation: Sterilize at normal pressure, the tem...

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 relates to an edible fungi production technology. The technology is to solve the problem that a natural 'rain' stage is absent from a current edible fungi cultivation technology so that the edible fungi is not in an optimal water condition during spawn running and fruiting stages. A syringe needle is inserted into an edible fungi cultivation bag and connected with a drip irrigation zone and a water source. Culture materials fully absorb moisture through slow infiltration under low pressure, thereby realizing the water replenishing effect in the natural 'rain' stage. The high-moisture requirements of the later-period fruiting stage of the edible fungi cannot be considered in the stirring stage of the edible fungi cultivation stage. Materials are stirred under the most proper moisture content (about 50-55%) in the edible fungi mycelium growth period so that the edible fungi mycelium can grow in the most proper moisture condition. The growth time is shortened so that the mycelium can vigorously grow. When the bag is totally filled with mycelium, the edible fungi cultivation bag is moisturized by a water replenishing system before fruiting management. The moisture content in the cultivation bag reaches the best moisture content (65-70%) in the edible fungi fruiting period. To routine fruiting management, mushrooms are produced in the best moisture condition, so that the edible fungi is quick in fruiting and high in yield.

Description

technical field [0001] The invention relates to the production technology of edible fungi and belongs to the technical field of artificial cultivation of edible fungi. Background technique [0002] Whether it is a forest or a grassland, a large number of mushrooms will grow in the early sunshine after the rain. Fast one or two days, slow no more than three or four days. Mushrooms have just completed the whole process of sexual reproduction of fruiting body formation and spore release. Yet existing edible fungus cultivation technology is far from reaching such fruiting speed. Taking Pleurotus ostreatus as an example, it starts with the mycelium full of bags entering the fruiting management. It usually takes about 15 days after the budding, mushroom bud coral period, fruiting body differentiation period and maturity period to the end of picking. It is 3-4 times the growth time of "Mushroom after rain". [0003] The above phenomenon shows that the existing edible fungus cu...

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
Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/04
CPCA01G18/00
Inventor 吴亚召雷萍张文隽
Owner MICROBIOLOGY INST OF SHAANXI
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