摘要
该文以金寨一年生的毛竹为研究对象,在0.3m、1.5m、3.5m、5.5m、7.5m处取样,并根据国家相关标准进行化学成分分析实验,分析一年生毛竹的化学成分在高度上的变异规律。结果表明:金寨一年生毛竹木素和灰分在高度方向上有一定变异规律:木素含量从根部到顶部呈下降趋势,且趋势越来越平缓;灰分含量随竹高增加而增加,其他化学成分含量无明显变异规律。
Taking the annual bamboo of Jinzhai as the research object,take the sample from the 0.3 m,1.5 m,3.5 m,5.5 m,7.5 m of the bamboo.Chemical composition analysis experiment according to relevant national standards,analy-ses the variation law of analytical chemistry components in height.The results show that the content of lignin de-creased from the root to the top and the ash increased as the increase of bamboo height.There is no obvious variationin the content of other chemical components.
出处
《安徽农学通报》
2018年第3期74-75,共2页
Anhui Agricultural Science Bulletin
基金
竹材高强轻质改性机理的研究
编号:201710364020
关键词
一年生毛竹
化学成分
研究
The annual bamboo
Chemical composition
Research
