摘要
在第三代杉木幼林地上施用９种不同处理的肥料，并分析其对杉木幼林的单叶面积生长的影响，结果表明不同施肥处理对单叶面积生长有不同的影响，其中Ｍ处理（ＮＰＫ＋微量元素）对单叶面积生长的促进作用最大．
The fertilizer trial including
NPKNPNKPKNPKM(NPK+trace-element)etc,nine kinds of treatments was carried out on
third-generation young Chinese fir plantation.The impact of fertilizer on the single leaf area of
Chinese fir was determined in this paper.The result showed that the impact of different kinds of
fertilizer on the single leaf area of Chinese fir was different.Of all treatments,the promotion of
M(NPK+trace-element) to the growth of Chinese fir leaf area was the largest.
出处
《福建林学院学报》
CSCD
1998年第3期251-254,共4页
Journal of Fujian College of Forestry
基金
中英合作科研项目
关键词
杉木
连栽
施肥
单叶面积
Chinese
fir,replanted ,fertilizing, single leaf acreage
