Straw mushroom culture medium, bag cultivation device and corresponding straw mushroom cultivation method

Abstract

The invention discloses a straw mushroom culture medium, a bag cultivation device and a corresponding straw mushroom cultivation method. The straw mushroom culture medium comprises, by weight, 70-90% of straw, 2-6% of rice bran or cow chip, 2-8% of wheat bran, 2-5% of peanut bran, 0.5-2.0% of compound fertilizer, 0.5-2.5% of land plaster and 3-8% of lime. The straw mushroom culture medium prepared from nutrition-rich auxiliary materials is high in biotransformation efficiency. The straw mushroom cultivation method has the advantages that a specially-made edible mushroom bag cultivation device is used for bagging the straw mushroom culture medium, so that efficiency of straw mushroom bag cultivation by the straw or straw of other crops is improved, turning waste into wealth is achieved, environmental protection is benefited, breakage of plastic bags is decreased substantially, pollution reduction, uniformity in bagging and mushroom fruiting, stable yield, high transformation rate and high product quality are achieved, management is facilitated, and mushroom growers' income can be increased; the method is of less investment, simplicity and convenience in operation and remarkable implementation effect and is quite suitable for the mushroom growers engaged in urban and rural small and medium-sized production.

Description

technical field [0001] The invention specifically relates to a culture medium for straw mushrooms, a bag planting device and a matching cultivation method thereof. Background technique [0002] Straw mushroom is one of the most common edible fungi cultivated in my country. It has rich nutrition, delicious taste, nourishing spleen and Qi, improving immunity, lowering cholesterol, anti-cancer and other health effects, and is deeply loved by consumers. Straw mushroom cultivation methods include bed cultivation, furrow cultivation, hay cultivation, frame cultivation and bag cultivation, etc. At present, the more commonly used cultivation methods are bed-type cultivation with waste cotton dregs, straw, and traditional Chinese medicine dregs as the main raw materials: mushroom farmers in some straw mushroom producing areas such as Xinfeng in Jiangxi and Heyuan in Guangdong use bag cultivation to produce straw mushrooms; For example, in Wuping, Fujian, mushroom farmers use the lef...

AI Technical Summary

Problems solved by technology

[0003] Because straw is the main raw material, the traditional straw mushroom bag cultivation cannot be bagged by a bagging machine, so the traditional straw mushroom bag cultivation adopts the manual direct bagging method for bagging

This method has low efficiency and uneven bagging, which affects production efficiency and economic benefits

In addition, the formula of straw mushroom bag cultivation materials needs to add various auxiliary materials such as fine rice bran, wheat bran and other nutrient-rich substances. Straw mushroom cultivation requires high temperature and high humidity. production cuts or even failures

[0004] When the leftovers of Flammulina velutipes, Pleurotus eryngii, and crab-flavored mushrooms are the main raw materials, they can be operated mechanized with high efficiency. However, the quality of the produced straw mushrooms (especially the taste and taste of straw mushroom fruiting bodies) is not as good as that of rice straw. straw mushroom

In addition, when mushroom dregs are packed in bags to cultivate straw mushrooms, it must be mechanized and processed quickly, otherwise the compost will ferment and become sour, which will affect the growth of straw mushrooms (straw mushrooms need a slightly alkaline environment), and mechanized operations are not suitable for small and medium-sized mushroom farmers and rural adoption

So it affects its promotion and use

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