我们对波兰蘑菇生产的全过程作了较详细的考察,现就几个主要技术关键问题归纳介绍如下: 一、培养料配制他们经试验得到的一个较好的培养料配比:麦草(新鲜干燥,含水量不超过13％)50％、鸡粪(含氮量2.7％)50％、石膏(1吨干草加60公斤)。因为麦秸表面有一层腊质,吸水力差,必须先浸入水池内(700m~2可放30吨麦草),边放水边用履带式拖拉机来回碾压12小时,直至麦草用手抓起滴水止,然后用大斗铲车 We have made a more detailed survey of the whole process of Polish mushroom production. Now we summarize the following several key technical problems: I. Cultivation Materials They prepared a better culture material ratio tested by experiment: wheat straw (fresh and dry , Water content not exceeding 13%) 50%, chicken manure (2.7% nitrogen content) 50%, gypsum (1 ton hay plus 60 kg). Because wheat straw surface has a layer of waxy, poor water absorption, you must first immersed in the pool (700m ~ 2 can put 30 tons of straw), while the water side with a track tractor back and forth rolling 12 hours until the straw grasping the drip stop, Then bucket with forklifts