安徽农业科学2012，Vol.40Issue(16)：8985-8987,3.
施肥对尾巨桉木材纤维与木材基本密度的影响
Effects of Fertilizer on Wood Fibre and Basic Density in E.urophylla × E.grandis
摘要
Abstract
[ Objective ] Effects of Fertilizer on Wood Fibre and Basic Density in E. urophyUa x E. grandis were studied. [ Method ] The fibre characteristics and basic density and their variations were investigated in 18-year-old E. uropkylla x E. grandis with three fertilizer treatments. [ Result ]The basic density, fibre length, ratio of fibre length to width, wall thickness of fibre and ratio of wall thickness of fibre cell to the cavity diameter (T/D) increased from pith to bark in each of the three treatments while the cavity diameter of fibre decreased. Variation of fibre width from pith outwards was inconsistent between treatments. The ratio T/D was influenced significantly by the fertilizer treatments, with higher ratio in the mid-fertilizer treatment. [ Conclusion]Three treatments on the wood fibre charaters except the ratio T/D had no significant differences.关键词
施肥/尾巨桉无性系/木材纤维特征/木材基本密度Key words
Fertilizer /E. urophylla xE. grandis clone/ Fibre characteristics/ Basic density分类
农业科技引用本文复制引用
陈健波,李昌荣,吴永富,项东云,苏杰兴,卢翠香..施肥对尾巨桉木材纤维与木材基本密度的影响[J].安徽农业科学,2012,40(16):8985-8987,3.基金项目
广西重大科研项目"桉树人工林生态效应与调控机制研究" （）
国家林业公益性行业科研专项(201104003) （201104003）
世界银行贷款广西综合林业发展与保护项目科研推广课题(KT-11,KT2-2,KT5-1) （KT-11,KT2-2,KT5-1）
广西科学研究与技术开发计划课题(桂科攻1123004-3A). （桂科攻1123004-3A）
