中文版 | English

在结果中检索

CCPortal

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：
A Bayesian analysis of topographic influences on the presence and severity of beech bark disease 期刊论文
, 2020, 卷号: 472
作者:  Mulder O.;  Sleith R.;  Mulder K.;  Coe N.R.
收藏  |  浏览/下载：31/0  |  提交时间：2020/07/28
Diagnosis  Forestry  Maps  Restoration  Akaike's information criterions  Diameter-at-breast heights  Disease resistance  Environmental factors  Posterior distributions  Predictive models  Slope and aspects  Weighted distance  Disease control  Bayesian analysis  cultivation  deciduous tree  disease resistance  disease severity  disease spread  environmental factor  genetic analysis  topography  Diagnosis  Fagus  Forestry  Maps  Resistance  Restoration  Slope  Trees  Canada  United States  Vermont  Fagus  Fagus grandifolia  
Size matters but is big always better? Effectiveness of urea and Phlebiopsis gigantea as treatment against Heterobasidion on Picea abies stumps of variable size 期刊论文
, 2020, 卷号: 462
作者:  Blomquist M.;  Larsson Herrera S.;  Hofmann J.;  Beram R.C.;  Cleary M.;  Rönnberg J.
收藏  |  浏览/下载：16/0  |  提交时间：2020/07/28
Metabolism  Plants (botany)  Urea  Airborne infection  Biological control agent  Coniferous forests  Northern Hemispheres  Norway spruce stands  Phlebiopsis gigantea  Pre-commercial thinning  Standard practices  Forestry  airborne survey  biological control  coniferous forest  economic activity  forest management  fungal disease  Northern Hemisphere  stand structure  thinning  urea  Diseases  Felling  Forestry  Frequency  Metabolism  Processing  Stumps  Urea  Sweden  Heterobasidion  Phlebiopsis gigantea  Picea abies  
Developing a point process model for ecological risk assessment of pine wilt disease at multiple scales 期刊论文
, 2020, 卷号: 463
作者:  Matsuhashi S.;  Hirata A.;  Akiba M.;  Nakamura K.;  Oguro M.;  Takano K.T.;  Nakao K.;  Hijioka Y.;  Matsui T.
收藏  |  浏览/下载：18/0  |  提交时间：2020/07/28
Climate change  Compensation (personnel)  Forestry  Maps  Pest control  Poisson distribution  Biological invasion  Ecological risk assessment  General circulation model  Mean annual temperatures  Poisson regression  Risk maps  Species distribution models  Sustainable forest management  Risk assessment  biological invasion  coniferous tree  disease incidence  environmental risk  forest management  pathology  spatial distribution  wilt  Data  Forestry  Maps  Pest Control  Pinus  Processes  Risk Assessment  Sustainable Forest Management  Japan  Coniferophyta