Influence of age on fibre and chemical charcteristics of plantation bamboo (Bambusa bambos (L) voss  

作　　者：P.Shanmughavel 

机构地区：[1]Department of botany, Bharathiar University Coimbatore-641 046. India

出　　处：《世界竹藤通讯》2003年第3期35-38,共4页World Bamboo and Rattan

摘　　要：文中研究和探讨了竹龄对1～6年箣竹人工林纤维和化学特性的影响。+50,+65和+100目纤维的化学组份,纤维长度和百分比含量与林龄的增长而逐渐增加。结果表明这些竹种可能在第一年已达到成熟期。人工竹林与热带竹林相比变化很小。考虑到人工林的管理,36个月的老竹适合用于纸浆材。The influence of age on the fibre and chemical character of one to six years old Bambusa bambos (L) Voss, were studied and the results are discussed in this paper. A gradual increase in chemical composition, fibre length and percent content of +50, +65, +100 mesh fibres could be monitored with increasing age. The results indicate that probably these bamboo species attain their maturity during the first year of growth. Comparing plantation bamboo with bamboo from tropical forests minimal variation was observed. Considering plantation management practices, it seems that 36 months old bamboo is better suited for pulping.

关 键 词：竹龄 印度翁竹 人工林 纤维 化学特性 影响因素 热带竹林 纸浆材 

分 类 号：S795[农业科学—林木遗传育种]