搜索结果: 1-1 共查到“地质学 living conditions”相关记录1条 . 查询时间(0.187 秒)
An Initial Investigation on the Distribution, Living Conditions and Traits of the Hazel in Great Xing’an Ridge Region
Corylus Heterophylla Corylus Mandshurica Distribution Quality Condition
font style='font-size:12px;'>
2013/3/8
To take full advantage of the natural hazel resources and improve its yield and quality in Great Xing’an Ridge region, we carried out an initial investigation. The result showed that: there are two sp...