论文部分内容阅读
本文介绍了从新西兰引进的辐射松的形态特征、生长情况,认为辐射松在幼林阶段生长迅速,高于我省乡土树种云南松、华山松;辐射松具有广泛用途、易于加工,是值得引种推广的速生优质用材树种。
In this paper, the morphological characteristics and growth of Pinus radiata introduced from New Zealand are introduced. It is considered that Pinus radiata is rapidly growing in young forest stage and higher than Yunnan pine and Pinus armandii native trees in our province. Radix pine has a wide range of uses and is easy to be processed. Fast-growing high-quality timber species.