摘要
开展皖西山区野生薇菜分布和生长调研,结果表明,薇菜主要分布在坡度16～45°,其适宜生长环境因子是郁闭度0.3～0.6,海拔高度700～1 500 m,土壤pH值5.7～6.3等。
According to the distribution and growth of wild Osmungajaponica Thunb.,the effect of environmental factor on it was studied.The results showed that the Osmungajaponica Thunb grew in the range of gradient 16～45°,crown density 0.3～0.6,altitude 700～1 500 meters and subacidity soil type of pH value 5.7～6.3,which was used for the new way of artificial planting of Osmungajaponica Thunb.
出处
《安徽农业科学》
CAS
北大核心
2007年第15期4471-4472,共2页
Journal of Anhui Agricultural Sciences
关键词
薇菜
环境因子
生长
Osmungajaponica Thunb.
Environment condition
Growth
