摘要
在论述国内外人工林连栽生产力下降有关概念的基础上 ,分别从不同的研究时期综述了杉木人工林连栽生产力下降原因及防治研究的最新进展 ,指出了当前杉木人工林连栽生产力下降研究中存在的问题 。
The concepts on productivity decline of timber plantations after successive plantings in China and other countries are analyzed.Then, research advance in the causes of productivity decline of Chinese fir plantations after successive plantings and its control techniques are reviewed from different research period. The problems in research of productivity decline of Chinese fir plantations are pointed out and the trends of its research are put forward.
出处
《福建林学院学报》
CSCD
北大核心
2001年第4期380-384,共5页
Journal of Fujian College of Forestry
基金
国家自然科学基金资助项目 ( 30 0 0 0 132 )
