Method for cultivating edible fungi under forest in light and simplified manner

A technology for edible fungi and woodland, which is applied in cultivation, plant cultivation, mushroom cultivation, etc., can solve the problems of slow growth of bacteria, difficulty in bagging, and high energy consumption for grass powder crushing.

Active Publication Date: 2020-04-28
INST OF AGRI RESOURCES & ENVIRONMENT SHANDONG ACADEMY OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Moreover, during the crushing and bagging (bottle) process of weeds, the grass powder crushing energy consumption is high, the bagging (bottle) is difficult, and after compression bagging, the germs are slow, etc., so it is not suitable for cultivation in bags (bottles). Excellent selection of edible fungi
In addition, Grifola frondosa is one of the itchy mushroom species, and the humidity requirement is higher than that of ordinary mushroom species. Unsuitable environmental factors will also lead to low yield and poor quality. Therefore, it is rich in negative oxygen ions and relatively humid. Under the forests of high mountainous areas, it is a natural place for fruiting, but the overall temperature in the northern region is low, and the air humidity is also relatively dry. There are few successful cases of growing Grifola frondosa in the open air

Method used

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  • Method for cultivating edible fungi under forest in light and simplified manner
  • Method for cultivating edible fungi under forest in light and simplified manner
  • Method for cultivating edible fungi under forest in light and simplified manner

Examples

Experimental program
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Effect test

Embodiment 1

[0089] A light and simplified cultivation method for cultivating Grifola frondosa in a small piece of woodland in a mountainous area, comprising the following steps:

[0090] (1) Selection of cultivation site, located in Shangjiangan Village, Xiying Town, Jinan City, Shandong Province, with an altitude of about 400-500 meters. The choice is convenient for transportation and water supply. The age of the trees is more than 5 years. It is about 6 meters long and has an irregular shape. The soil structure is sandy loam with high humus, and the soil thickness is higher than 0.3 meters;

[0091](2) Strain selection and mushroom bag production: The strains were from Luzhi Limo No. 1 preserved by Zihuan Institute of Shandong Academy of Agricultural Sciences and Lixian No. 1, the main cultivar in Qianxi, Hebei. The fungus bag comes from the factory-standardized production of the mushroom bag at the Edible Fungi Experimental Base of Shandong Academy of Agricultural Sciences;

[0092] ...

Embodiment 2

[0143] The difference with embodiment 1 is:

[0144] (5) Soak and sterilize the bacteria sticks that have reached the growth stage in a relatively high-concentration lime solution. Open a small V-shaped mouth with a diameter of 2-3 cm in the center of the bacteria. carry out comprehensive prevention and control;

[0145] (6) After about 3-5 days, turn on the water pump to store water in the open sump. After the water in the sump overflows, reduce the water volume and maintain the supply. As the primordium increases, the leaves continue to stretch. At this time, the ventilation windows are all opened. After about 20-25 days, the fruiting bodies continue to increase. When the edge growth lines disappear, they will be harvested in time. After the comprehensive prevention and control of pesticides, follow the above method for the next flood mushroom management.

[0146] (7) After the fruiting is completed, dig out the harvested bacterium bag from the furrow and pulverize it, add...

Embodiment 3

[0148] The difference with embodiment 1 is:

[0149] (9) Light and simplified treatment of postpartum fungus slag: After two tides of fruiting, dig out the harvested fungus bag from the border and crush it, add microbial agent accounting for 0.3% of the weight of the fungus bag, and build a pile of fermentation for 3 months; After the composting is completed, mix the slag with the high nitrogen, high potassium, medium phosphorus compound fertilizer and microbial agent in a ratio of 18:9:18, and then evenly sprinkle it into the orchard soil. The slag, compound fertilizer , The volume ratio of the microbial agent is 5:1:0.003.

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Abstract

The invention relates to a method for cultivating edible fungi under a forest in a light and simplified manner, and belongs to the technical field of edible fungus production and cultivation. The cultivating method comprises the following steps of (1) selecting cultivation forest land; (2) manufacturing cultivation ridges; (3) manufacturing a water collection leakage groove in the center of a ridge bed; (4) covering soil after the manufacturing and the disinfection; (5) covering the soil covering and performing watering; (6) building a small arch shed, and forming ventilation holes and a big ventilation window in a shed film of the small arch shed; (7) preventing and controlling diseases and insect pests; (8) performing fruiting management; (9) performing picking and inter-flush treatment;and (10) performing light and simplified treatment on fungus residues. The cultivating method has the advantages that the cultivation management is simple; the facility cost is low; the occurrence ofdiseases and insect pests is reduced; the product quality is good; and the economic benefit is high. The edible fungi are planted in vacant spaces in small pieces of forest land in a mountainous area; and the land resources can be fully utilized, so that the conflict of land competition by mushrooms and crops is relieved macroscopically.

Description

technical field [0001] The invention relates to a method for lightly and simplified cultivation of edible fungi under forests, and belongs to the technical field of edible fungus production and cultivation. Background technique [0002] The small piece of woodland in the northern mountainous area is generally used by farmers to cultivate fruit trees, and its land utilization rate is low. The long-term use of a large amount of chemical fertilizers has caused varying degrees of impact on the environment of the mountain fruit forest, but the understory has good shade, high negative oxygen ions, and fresh and humid air, which is more suitable for the growth of Grifola frondosa. The produced fungus sticks are directly backfilled after light and simplified treatment, which can not only enrich the soil and cultivate forests, but also improve the environment in mountainous areas. Therefore, it is one of the effective means to effectively improve forest land in mountainous areas by ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G18/00
CPCA01G18/00
Inventor 杨鹏宫志远黄春燕韩建东万鲁长姚强李瑾谢红艳魏建林陈静杭中桥朱庆超
Owner INST OF AGRI RESOURCES & ENVIRONMENT SHANDONG ACADEMY OF AGRI SCI
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