Zero-cutting moisture-holding cultivation bag of flower mushroom

Abstract

The invention relates to a cultivation bag for cultivation of a lentinus edodes. The components by weight percentage are 40% to 70% of low density polyethylene reworked material, 5% to 20% of high density polyethylene, 20% to 45% of polyethylene filling master batch and 1% to 5% of plastic photodegradable material. The preparation method of the invention comprises: The preparation method of the invention are: a, stirring; b, blowing film to shape; c, regularly embossing on surfaces; d, detecting properties; and e, packaging for storage. The film-rupturing force of the cut-free water-preserving cultivation bag prepared in the invention is similar to the fruiting force of flower mushroom buds. So a natural environment for flower mushroom buds to automatically rupture film is formed; man-made and physical damages to mushrooms are eliminated; quality of the flower mushroom is improved; and the invention is innocuous and harmless and saves labour and cost.

Description

technical field [0001] The invention relates to a cultivation bag used in shiitake mushroom cultivation and a preparation method thereof, in particular to a flower mushroom cultivation bag and a preparation method thereof. Background technique [0002] Flower mushrooms are the best among flower mushrooms. The reason for producing flower mushrooms is to create an environment of "moisture inside and dry outside" on the fungus sticks (compost). In 1989, the vast number of mushroom farmers in my country applied the technology of cultivating flower mushrooms without taking off the bag layers. Wherein used cultivation bag is the polyethylene plastic bag commonly used, and mushroom bud can not get out cultivation bag surface by the growth force of self. Therefore, according to this technology, it is necessary to carefully cut the bag (hole) in time for each mushroom bud of the mushroom stick to produce mushrooms. If you cut early, the mushroom buds will dry out by themselves; if ...

AI Technical Summary

Problems solved by technology

If you cut early, the mushroom buds will dry out by themselves; if you cut late, the top will be deformed, and the size, shape and wound of the cutting hole will cause a large number of deformed mushrooms, which will bring the pain of cutting bags all day and all night to the mushroom growers.

In recent years, some mushroom farmers have tried to use paraffin wax to retain water, but paraffin wax is a prohibited contact carcinogen. For this reason, my country's edible fungi research institutes have made great efforts, but have not come up with effective methods. Shiitake mushroom sticks retain water Technology has become a major problem in the development of my country's edible fungus industry

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