摘要
在宜宾市长宁县毛竹林中有代表性的地段设置样地,抽取样株,按刚竹毒蛾危害程度的不同在东、西、东、北方向分别取样全部叶片,带回室内测定竹叶中糖及蛋白质含量。结果表明,不同受害程度毛竹叶片可溶性糖、总糖与蛋白质含量均有显著差异,未受害叶含量最高,重度受害叶含量最低。
By setting experiment sample plot, and selecting sample plant leaves from different direction according to the damage degree, the sugar and protein content in different damaged moso bamboo leaves were analysis by the laboratory test. The results showed that the soluble sugar, total sugar and protein content were significantly different for different damaged bamboo leaf, the content of undamaged leaves was the highest, severe injury leaves was the lowest.
出处
《林业调查规划》
2013年第6期62-63,67,共3页
Forest Inventory and Planning
关键词
刚竹毒蛾
危害程度
毛竹叶片
糖含量
蛋白质含量
Pantana phyllostachysae
damage degree
Phyllostaehys pubeseens
sugar content
protein content
