摘要
对３年生杨柳无性系木材的纤维素含量和纤维形态的测定分析表明，各无性系之间无显著差异，而同一无性系木材纤维长度则随密度提高而变长，其中Ｉ—７２杨的５个造林密度，Ｉ—６９杨的１ｍ×１．５ｍ、１ｍ×３ｍ、２ｍ×２ｍ，Ｊ—１７２柳和Ｊ—１９４柳的１ｍ×１．５ｍ、１ｍ×２ｍ、１ｍ×３ｍ以及Ｊ—３３３柳的１ｍ×１．５ｍ、１ｍ×２ｍ等１６个处理的木材均达到中级优质造纸纤维原料要求。
Determination and analysis on cellulose content and fibre morphology of 3-year poplar and willow clones showed that there was not evident difference among cloncs but fibre length increased along with increase of density of the same clone. Wood of I-72 poplar with 5densities, I-69 poplar with density of 1m×1.5m, 1m×3m, 2m×2m,J-172 and J-194 willow. with density of 1m×1.5m, 1m×2m, 1m×3m and J-333 willow with density of 1m×1 .5m, 1m×2m etc. were middle rank fine paper-making raw material.
出处
《浙江林业科技》
北大核心
1994年第6期5-8,共4页
Journal of Zhejiang Forestry Science and Technology
