GSTDTAP

浏览/检索结果: 共4条,第1-4条 帮助

限定条件    
已选(0)清除 条数/页:   排序方式:
Comparing the efficacy of various aerial spraying scenarios using Bacillus thuringiensis to protect trees from spruce budworm defoliation 期刊论文
FOREST ECOLOGY AND MANAGEMENT, 2019, 432: 1013-1021
作者:  Fuentealba, Alvaro;  Dupont, Alain;  Hebert, Christian;  Berthiaume, Richard;  Quezada-Garcia, Roberto;  Bauce, Eric
收藏  |  浏览/下载:6/0  |  提交时间:2019/04/09
Spruce budworm  Bacillus thuringiensis  Spray operations  Photosynthetic capacity  Balsam fir  White spruce  Black spruce  
Assessing an integrated biological and chemical control strategy for managing hemlock woolly adelgid in southern Appalachian forests 期刊论文
FOREST ECOLOGY AND MANAGEMENT, 2018, 411: 12-19
作者:  Sumpter, Kenton L.;  McAvoy, Tom J.;  Brewster, Carlyle C.;  Mayfield, Albert E., III;  Salom, Scott M.
收藏  |  浏览/下载:5/0  |  提交时间:2019/04/09
Adelges tsugae  Laricobius nigrinus  IPM  Forest health  HWA  Imidacloprid  Biological control  Eastern hemlock  Tsuga canadensis  
Five decades of balsam fir stand development after spruce budworm-related mortality 期刊论文
FOREST ECOLOGY AND MANAGEMENT, 2017, 400
作者:  Virgin, Grant V. J.;  MacLean, David A.
收藏  |  浏览/下载:7/0  |  提交时间:2019/04/09
Mortality  Stand development  Regeneration  Defoliation  Relative density  Self-thinning  Stand density index  
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:5/0  |  提交时间:2019/04/09
Feeding pressure  Hylobius  Insecticide  Mounding  Picea abies  Seedling protection