中文版 | English

在结果中检索

GSTDTAP

浏览/检索结果: 共3条，第1-3条 帮助

限定条件                        
已选(0)清除 条数/页：   排序方式：
Vertical distribution of Cs-137 in the contaminated soil of a spruce forest in Southern Germany 12 years after regeneration cutting 期刊论文
FOREST ECOLOGY AND MANAGEMENT, 2017, 406
作者:  Eden, Marie;  Felbermeier, Bernhard;  Mosandl, Reinhard;  Voelkel, Joerg
收藏  |  浏览/下载：5/0  |  提交时间：2019/04/09
Cs-137 activity  Forest soil  Humus  Organic soil horizons  Clearcut  Shelterwood  
Predicting the risk of mountain pine beetle spread to eastern pine forests: Considering uncertainty in uncertain times 期刊论文
FOREST ECOLOGY AND MANAGEMENT, 2017, 396: 43794
作者:  Cooke, Barry J.;  Carroll, Allan L.
收藏  |  浏览/下载：2/0  |  提交时间：2019/04/09
Mountain pine beetle  Population dynamics  Invasion biology  Nonlinear dynamics  Spread control  Risk assessment  Uncertainty cascades  
Predicting pine weevil risk: Effects of site, planting spot and seedling level factors on weevil feeding and mortality of Norway spruce seedlings 期刊论文
FOREST ECOLOGY AND MANAGEMENT, 2017, 389
作者:  Luoranen, Jaana;  Viiri, Heli;  Sianoja, Maija;  Poteri, Marja;  Lappi, Juha
收藏  |  浏览/下载：4/0  |  提交时间：2019/04/09
Feeding pressure  Hylobius  Insecticide  Mounding  Picea abies  Seedling protection