A kind of intelligent bacterium cultivation process and its equipment

Abstract

An intelligent bacterium cultivation process, comprising the following steps: establishing a bacterium cultivation room: building several interconnected bacterium cultivation chambers on the left and right sides of the flat ground, and connecting passages between the left and right bacterium cultivation chambers; : Potassium permanganate and formaldehyde are reacted in the ventilation channel to produce formaldehyde gas, which is inhaled into each bacteria-growing room through a ventilation fan and a ventilation pipe to fumigate and sterilize the bacteria-growing room; cultivation of mycelium: the temperature of the bacteria-growing room is controlled at 25 ℃, the humidity in the bacteria culture room is 70%, and the weak light is supplemented to the bacteria culture room through LED lights; the bacteria sticks are stingy: the bacteria sticks are cultivated for 15-25 days, and the hyphae on the bacteria sticks are sparse, indicating that there is a lack of oxygen in the bacteria sticks, and the Bacteria sticks pierce small holes to release air; bacteria sticks amplify air: when the bacteria sticks are cultivated for 60-80 days, when 80% of the bacteria sticks are raised, the mycelium in the bacteria sticks enters the fruiting body stage, and the bacterial sticks that enter the fruiting body stage are pricked. Degassing through large pores; cultivation of fruiting bodies: the temperature of the bacteria-growing room is controlled at 20‑25°C, and the temperature of the bacteria-growing room is controlled by variable temperature, and the humidity of the bacteria-growing room is above 80%.

Description

technical field [0001] The invention relates to the field of edible fungus cultivation, in particular to an intelligent fungus cultivation process and equipment thereof. Background technique [0002] At present, the development of edible fungus series products such as shiitake mushrooms has a very broad market prospect, especially shiitake mushrooms are more popular, and the fragrance of shiitake mushrooms is the first among all mushrooms. At present, it has become a common way to grow edible fungi in plastic thermal insulation greenhouses. The advantages are that it is easy to control temperature, humidity, and light, and it is easy to manage. The planting process consists of making mushroom sticks, spotting bacteria, cultivating bacteria, promoting mushrooms, and harvesting, among which the culture of bacteria is the most critical. The most difficult point in the cultivation of edible fungi, whether it is planted in spring or autumn, is the temperature and humidity. If th...

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Problems solved by technology

[0003] At present, the main materials for building a bacteria-growing shed at room temperature are wooden piles, bamboo poles, plastic sheets, and grass curtains. Planting, because the temperature, humidity, and light cannot be controlled in summer, autumn, and winter, and the high temperature will cause high temperature to burn the bag. Bacteria infected with bacterial sticks need to be sterilized one by one before breeding, especially for large-scale farmers, the workload is heavy

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