摘要
通过对4年生毛竹实生林调查结果表明,在相同种苗和栽培措施条件下,立地条件与竹高差异不显 著,与胸径生长量有极显著差异。不同立地条件的土层厚度是导致胸径极显著差异的主要原因。
The research of four-year seed sprouting seedling shows that under the same plant condition and with the same kind of seedling, the environment condition have no great different with the seedling height, while have obvious different with the growth of chest diameter. The soil thickness with various environment condition, which effect the growth of young bamboo depending on the soil water ,is the main reason resulting in the obvious difference of chest diameter .The soil thickness should be took notice especially when the afforest land are choose. It is not suit for the seedling forests to grow if the soil thickness is lower than 20 cm.
出处
《世界竹藤通讯》
2004年第4期26-27,共2页
World Bamboo and Rattan
