毛竹林地经过垦复后,可使地下鞭分布加深、数量增加、鞭径增粗、节间增长、健壮芽比例增加,有利于竹林的增产增收。为了解不同经营措施对毛竹林地下鞭系统生长的影响,我们在2004年11月对垦复与非垦复毛竹林地的地下鞭系统的生长状况进行了调查,现将调查情况分析如下:毛竹林地的 Bamboo forest after reclamation, can make the underground whip distribution deepened, increasing the number of whip diameter thickened, internode growth, the proportion of robust buds increase, is conducive to bamboo production. In order to understand the impact of different management measures on the growth of underground whip system in Moso bamboo forests, we investigated the growth of underground whip system in reclaimed and non-cultivated Moso bamboo forests in November 2004. The investigation is analyzed as follows: Moso bamboo forest of