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5.人工点菌人工点菌就是把培养好的菌种接到耳棒上去。点菌是黑木耳生产成败的关键工序,也是黑木耳露天耳棒栽培技术的一次革新,是新法栽培的一大优点。人工点菌必须做到:早砍,早点,合理密植。 (1)点菌时间:气温稳定在15℃以上时,有利于黑木耳菌丝生长。根据康县气候条件,一般在3—4月份点菌较为适宜,这时气温不高、杂菌少,黑木耳菌丝随着气温上升(黑木耳菌丝在6℃以上的温度能缓慢生长),能够逐步定殖在耳棒上。过早点菌,气温低,菌丝生
5. artificial point bacteria artificial point bacteria is to cultivate a good strain received ear stick up. Bacteria is the key to the success or failure of black fungus production process, but also an Auricularia open-cast cultivation technology is an innovation, cultivation of the new law is a major advantage. Artificial bacteria must be done: premature cut, early, close planting reasonable. (1) point bacteria time: Stable temperature above 15 ℃, is conducive to the growth of black fungus mycelium. According to Kang County climatic conditions, usually 3-4 months point bacteria is more appropriate, then the temperature is not high, less bacteria, black fungus mycelium with the temperature rise (black fungus hyphae at 6 ℃ above the temperature can slow growth) , Can gradually colonize the ear stick. Premature bacteria, low temperature, mycelium students