摘要
完全随机区组设计研究表明,对现有重病火炬松林实施间伐处理,能显著减轻病害(主要是赤枯病、落针病、赤落叶病、枯梢病)危害,促进火炬松生长势.
In this paper,the complete random block experiment is designed to control the major diseases of Pinus taed.The results show that the diseases can be controlled effectively by inter lumbering and the growth of Pinus taeda also enhances.
出处
《福建林学院学报》
CSCD
2000年第1期69-71,共3页
Journal of Fujian College of Forestry
基金
福建省林业厅科学基金
关键词
火炬松
病害
间伐
Pinus taeda
disease
inter lumbering
