Using climatic envelopes based on multiple future climatic scenarios, we first estimate the impacts that these scenarios might have on the distributions of 63 native tree species in the Province of Ontario. Next, an optimization model is applied to expand an existing system of reserves in t...
Carbon (C) sequestration potential was quantified for five tree species, commonly used in tree-based intercropping (TBI) and for conventional agricultural systems in southern Ontario, Canada. In the 25-year-old TBI system, hybrid poplar ( Populus deltoides × Populus nigra clone DN-177), Norway...
Estimating volume of undersized round wood for commercial tree species in Northwestern Ontario. 来自 Semantic Scholar 喜欢 0 阅读量: 27 作者:WT Zakrzewski,M Naslovar,W Zagrobelny 摘要: This study aims to provide estimates of proportions of undersized wood within the Northwest Region's harvest ...
For example, a tree specimen or species of small stature may be considered as a tree by most people but may not be profiled in public databases of trees due to either that species not being considered a tree, or the specimen's diameter at breast height (DBH) being below the cut-off ...
dominated by AM trees, negative PSFs are predicted to reduce the performance of conspecific individuals of abundant species and promote the persistence of rare species26,41. In turn, rare species that are habitat specialists may increase species turnover by promoting uniqueness of species composition...
1, Adrian Pelin4, Bernard Henrissat5,6,7, Nicole K. Reynolds8, Gerald L. Benny8, Matthew E. Smith 8, Timothy Y. James3* and Igor V. Grigoriev 1,2* Environmental DNA surveys reveal that most fungal diversity represents uncultured species. ...
1996. Tree species in relation to soil moisture regime in northwestern Ontario, Canada. Environ. Monit. Assess. 39 : 471-484 CrossRef , Medline .Sims RA, Baldwin KA, Kershaw HM, Wang YH (1996) Tree species in relation to soil moisture regime in northwestern Ontario, Canada. Environmental ...
Kevin A. CroweWilliam H. ParkerRevue Canadienne De Recherche ForestièreCrowe KA, Parker WH (2011) Conserving the diversity of Ontario tree species under multiple uncertain climatic futures. Canadian Journal of Forest Research, 41, 533-542.
For each tree/shrub we recorded in the field the location, the tree species (coniferous, deciduous, or juniper), and if the tree was singular or clumped together with other trees forming groups. In order to mark the locations of the vegetation features in the field, we used a Garmin 76 ...
Anand, M. Towards a Unifying Theory of Vegetation Dynamics; Faculty of Graduate Studies, University of Western Ontario: London, ON, Canada, 1997. [Google Scholar] Lamb, D. Restoring Tropical Moist Broad-Leaf Forests. In Forest Restoration in Landscapes: Beyond Planting Trees; Mansourian, S.,...