论文部分内容阅读
林地平菇栽培投资少,见效快,技术简单,方便易行。一般可利用林地总面积的25%左右,每亩林地每年可增加纯收入1200元以上,同时对改良土壤、提高土壤肥力、加速林木生长具有明显的促进作用。自1985年以来,我们进行了平菇林地栽培研究,经小区试验和大面积推广,均取得了很好的效果,生物效率达80%以上,现将栽培技术简介如下:
Forest mushroom cultivation less investment, quick, simple technology, easy to operate. In general, about 25% of the total area of forest land can be used, and per mu of forest land can increase the net income more than 1,200 yuan per year, meanwhile it can obviously improve the soil, increase soil fertility and accelerate the growth of trees. Since 1985, we conducted a study on the cultivation of flat mushroom land, and achieved good results through community trials and large-scale popularization. The biological efficiency is over 80%. The cultivation techniques are as follows: