搜索结果: 1-1 共查到“经济林学 Douglas fir”相关记录1条 . 查询时间(0.089 秒)
Production potential of Douglas fir at mesotrophic sites of Křtiny Training Forest Enterprise
Douglas fir Norway spruce European larch production potential mesotrophic sites
2015/3/12
The study evaluates production parameters (height, diameter at breast height, volume) of Douglas fir (Pseudotsuga menziesii [Mirb.] Franco) at mesotrophic sites of the Křtiny Training Forest Ente...