GSTDTAP

浏览/检索结果: 共2条,第1-2条 帮助

已选(0)清除 条数/页:   排序方式:
Influence of skidder traffic on soil bulk density, aspen regeneration, and vegetation indices following winter harvesting in the Duck Mountain Provincial Park, SK 期刊论文
FOREST ECOLOGY AND MANAGEMENT, 2019, 437: 59-69
作者:  Sealey, Landon L.;  Van Rees, Ken C. J.
收藏  |  浏览/下载:14/0  |  提交时间:2019/04/09
Soil bulk density  Unoccupied aerial vehicles  UAV  Trembling aspen  Populus tremuloides  Winter harvesting  Soil compaction  Traffic intensity  Aspen regeneration  Multispectral remote sensing  
Early nitrogen fertilization effects on 13 years of growth of 4 hybrid poplars in Saskatchewan, Canada 期刊论文
FOREST ECOLOGY AND MANAGEMENT, 2018, 419: 110-122
作者:  Amichev, Beyhan Y.;  Van Rees, Ken C. J.
收藏  |  浏览/下载:15/0  |  提交时间:2019/04/09
Walker hybrid poplar clone yields  Foliar nutrients vector analysis  Nitrogen (N) fertilization  Soil nutrients  Foliar manganese (Mn)  Boreal plains ecozone