毛竹林下的竹荪栽培

一、引言我国竹林资源丰富,居世界前列。但经营管理普遍粗放,经济效益不高,不少地区只顾砍竹、挖笋,甚至乱砍滥挖,使竹林日趋衰败,产量不断下降。为了改变这一局面,途径

Cultivation of Dictyophora indusiata Under Bamboo Stands

Fine breeds of Dictyophora indusiata are selected to combine with bamboo plants, setting an artificial bamboo-fungi complex ecosystem. The adaptive correlations between its biological characteristics and the eco-environment of bamboo stands are dealt with in quantity.The bamboo stands supply Dictyophora indusiata with rich nutrients, high air and soil humidities, relatively stable temperature, appropriate diffuse illumination and acid soil environment. Because of those, the mycelium inoculated on bamboo stumps in bamboo stands grows normally with higher yields and natural flavour. At the same time the life activity of Dictyophora indusiata can speed up the decomposition of bamboo stumps and other litterfalls, improve soil nutrient conditions and promote bamboo growth. They form a stable bamboo-fungi complex ecosystem, with higher economic benefits, 31 times of the output value or 50 times of the net income of bamboo stands.