我站在用广口瓶生产平菇栽培种时,将中心孔一捅到底,并与常规孔深只2/3的进行了比较观察,结果菌丝能提早5天长满瓶。用750毫升的菌种瓶采用此法,菌丝20天即可长满瓶。因我们用的是麦粒原种,操作时也是将种接在中心孔上面,当栽培瓶一经移动,麦粒即从孔间落下,使整个孔的上、中、下部都有菌种,所以能促使菌种迅速扩展封面, I stand in the use of wide-mouth mushroom production mushroom cultivation, the center hole poke in the end, and the conventional hole depth only 2/3 of the comparative observation, the results of mycelium can be filled five days earlier bottle. With 750 ml of bacteria used in this method, mycelium can be covered with bottles of 20 days. Because we are using the original grain, the operation is also the seed in the center of the hole above, when the cultivation of a bottle of mobile, the wheat that falls from the hole, so that the entire hole in the upper, middle and lower have strains, so Can promote the rapid expansion of bacteria cover,