摘要
阐述了江西省区域性自然条件完全符合南方型杨树生长的要求,着重从影响南方型杨树生长的关键立地因子及食叶害虫为害方面分析了江西杨树片林生长不佳的原因,阐明了江西发展杨树是完全可行的,并提出了应采取的关键政策措施和技术措施。
It is stated that Jiangxi Province's nature condition totally meets the requirements of the growth of southern poplar. The reasons why the poplar forests cann't grow well in Jiangxi are analyzed emphatically in the aspects of the site factors affecting its growth and the damage of defoliators. It is demonstrated that it is feasible for this province to develop poplar. Measures of policy and technology that should be taken are presented.
出处
《江西林业科技》
2003年第4期35-37,共3页
Jiangxi Forestry Science and Technology
关键词
江西
杨树
生长表现
关键措施
Jiangxi Province
Poplar
Expression of growth
Key measure
