摘要
在概述全球人工林资源分布状况和我国人工林资源在世界所处地位的基础上,系统地综述了马尾松人工林在遗传改良、立地选择、整地、施肥、密度等营林管理措施方面的研究成效;针对马尾松人工林生产力和生态方面存在的问题,提出下一阶段马尾松人工林经营的目标和方向。
The resource distribution of artificial fnrests in the world was summarized, and the role of china＇s artificial forests in the world was discussed firstly. Then, A comprehensive discussion on the research achievement of the artificial forests of Pinus rnassoniana Lamb. was conducted, including the genetic improvement, site selection, soil preparation, fertilization, planting density, and so on. According to the existing problems in the aspects of productivity and ecology, the objectives and directions for the future development of the artificial forests of Pinus rnassoniana lamb. were pmposod.
出处
《安徽农业科学》
CAS
北大核心
2009年第7期2968-2971,共4页
Journal of Anhui Agricultural Sciences
基金
贵州省科技基础条件平台项目"贵州省林木种质资源基础平台建设[黔科合条P字](2006)4005号"资助
关键词
马尾松
人工林
研究现状
展望
Pinus massoniana Lamb.
Plantation
Present situation
Prospect
