一、现有接种方法的不足发展食用菌生产，制种是关键。常规采用的接种箱，虽然箱内放有杀菌药物熏蒸和紫外线照射，但是往往箱内的空气仍然带有杂菌，再加上酒精灯火焰太小，而且操作不便、速度太慢等原因，受杂菌感染是不可避免的；采用蒸气接种，虽然速度快，但是蒸气却随着 First, the lack of existing methods of inoculation Edible mushroom production, seed production is the key. Conventional inoculation box, although the box containing bactericidal drugs fumigation and ultraviolet radiation, but often the air inside the box is still with bacteria, coupled with the alcohol lamp flame is too small, and the operation is not easy, too slow and other reasons, by Bacteria infection is inevitable; using steam inoculation, although faster, but with steam