Technics of dual bags for planting shiitake

Abstract

A dual-bag cultivation technology for pattern mushroom features that its cultivation bag is composed of an original polyethylene bag as external layer and an additional internal bag made of the specially treated and plastic degradation modified water-preserving film. Said technology includes sterilizing, inoculating and growing the funguses, culturing, removing external bag, and growing the pattern mushrooms by passing through the internal bag by themselves. Its advantages are no physical and manual damage to mushroom, high quality, and no poison.

Description

technical field [0001] The invention relates to a flower mushroom cultivation technique. Background technique [0002] Flower mushrooms are the best among shiitake 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 first developed the technology of growing flower mushrooms with non-removable bag layers and racks. 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 cut early, the mushroom buds will dry out on their own; if cut late, the top will be deformed, and the size, shape and wound of the cut hole will cause a large nu...

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 cut 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, because paraffin wax is a prohibited contact carcinogen. For this reason, the scientific research institutes of edible fungi in my country have made great efforts, but have not come up with effective methods. Flower mushroom sticks Water retention technology has become a major problem in the development of my country's edible fungus industry

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