Integral pure culture cultivation device for food and medicine mushrooms and cultivation method

Abstract

The invention discloses an integral pure culture cultivation device for food and medicine mushrooms. The device comprises a tank body, heat preservation parts, a discharge hole, a sporocarp taking part, an inoculation gun and a feeding hole, wherein a transparent sealing part is arranged at the top of the tank body; the heat preservation parts are fixedly mounted on sides surface around the tank body in a sealing manner; operation holes are formed in heat preservation parts on two longitudinal sides of the tank body; the operation holes are sealed by using rubber gloves; the feeding hole is formed in the upper part of the cross section of one side of the tank body and is in sealed connection; the discharge hole is formed in the bottom of the cross section of the other side of the tank bodyand is sealed connection; the sporocarp taking part is arranged outside the tank body; one end of the sporocarp taking part penetrates through the heat preservation parts; connecting parts of the sporocarp taking part and the heat preservation parts are sealed; the inoculation gun is arranged in the tank body; the other end of an inoculation tube communicating with the inoculation gun penetratesthrough the heat preservation parts; and connecting parts of the inoculation tubes and the heat preservation parts are sealed. The device has the characteristics that a sealed space for infectious microbe-free pure culture is provided for breeding and development of mushrooms, and the like.

Description

technical field [0001] The invention belongs to a cultivation device for edible and medicinal fungi, in particular to an integrated cultivation device for pure cultivation of edible and medicinal fungi, and a cultivation method using the cultivation device for cultivation. Background technique [0002] At present, the cultivation technology of edible and medicinal fungus is to sterilize the culture medium (or compost fermentation), followed by inoculation for mycelium cultivation, and finally to the management of spraying mushrooms; it can be seen that this kind of cultivation technology needs to be divided into stages and sites. To realize the cultivation of edible and medicinal fungi. [0003] Therefore, the defects of the above-mentioned cultivation techniques are as follows: (1) the culture medium needs to be moved and transferred many times, which not only increases the cost, but also reduces the yield of bacterial material; (2) the water consumption of spray mushroomin...

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Problems solved by technology

[0003] Therefore, the defects of the above-mentioned cultivation techniques are as follows: (1) the culture medium needs to be moved and transferred many times, which not only increases the cost, but also reduces the yield of bacterial material; (2) the water consumption of spray mushrooming is large, which increases the cost of fruiting; (3) Diseases, pests or rodents often occur, which reduces the quality and output of fruiting bodies; (4) Possible air pollution or pesticide use on the site will also cause residual pollution of fruiting bodies, which cannot meet the requirements of environmentally friendly and healthy products; ( 5) The fungus chaff material does not meet the requirements of no foreign matter and no bacteria, and the utilization value of the later fungal chaff material is not high

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