近年来,我国长江生态防护林建设中,毛竹作为生态防护林的优良树种被大量栽植。但是,由于我国毛竹造林技术一直采用传统的母竹移植法,造林成本高、成活率低、萌笋少,制约了毛竹的发展。笔者自2000年起,反复开展毛竹实生林生长发育进程状况的观察研究,取得了如下观测结果。 In recent years, in the construction of the Yangtze River ecological shelterbelt in our country, Moso bamboo has been planted in large numbers as an excellent tree species for ecological shelterbelt. However, since the bamboo plantations in China have always adopted the traditional mother bamboo transplanting method, the cost of afforestation is high, the survival rate is low, and the number of sprouting is small, which restricts the development of bamboo. Since 2000, the author has repeatedly carried out the observation and study on the growth and development of the growth and development of Phyllostachys pubescens forest and has made the following observations.