Arid

浏览/检索结果: 共7条,第1-7条 帮助

已选(0)清除 条数/页:   排序方式:
Impact of Diverse Annual Forage Mixtures on Weed Control in a Semiarid Environment 期刊论文
发表期刊: FRONTIERS IN SUSTAINABLE FOOD SYSTEMS. 出版年: 2020, 卷号: 4
作者:  Bainard, Jillian D.;  Serajchi, Mostafa;  Bainard, Luke D.;  Schellenberg, Michael P.;  Lamb, Eric G.
收藏  |  浏览/下载:12/0  |  提交时间:2021/01/08
weed suppression  multi-species forage mixtures  polyculture  row spacing  intercropping  
Could Cryoturbic Diapirs Be Key for Understanding Ecological Feedbacks to Climate Change in High Arctic Polar Deserts? 期刊论文
发表期刊: JOURNAL OF GEOPHYSICAL RESEARCH-BIOGEOSCIENCES. 出版年: 2020, 卷号: 125, 期号: 3
作者:  Ota, Mitsuaki;  Mamet, Steven D.;  Muller, Amanda L.;  Lamb, Eric G.;  Dhillon, Gurbir;  Peak, Derek;  Siciliano, Steven D.
收藏  |  浏览/下载:19/0  |  提交时间:2020/05/22
permafrost  patterned ground  soil viscosity  frost boils  soil organic carbon  polysaccharides  
Long-term sand dune spatio-temporal dynamics and endemic plant habitat extent in the Athabasca sand dunes of northern Saskatchewan 期刊论文
发表期刊: REMOTE SENSING IN ECOLOGY AND CONSERVATION. 出版年: 2019, 卷号: 5, 期号: 1, 页码: 70-86
作者:  Attanayake, Anjika U.;  Xu, Dandan;  Guo, Xulin;  Lamb, Eric G.
收藏  |  浏览/下载:52/0  |  提交时间:2021/11/30
Athabasca sand dunes  endemic vascular plants  Landsat images  plant habitat modeling  remote sensing  sand dune migration  sand dune morphologies  species distribution modeling  
Salix arctica changes root distribution and nutrient uptake in response to subsurface nutrients in High Arctic deserts 期刊论文
发表期刊: ECOLOGY. 出版年: 2017, 卷号: 98, 期号: 8, 页码: 2158-2169
作者:  Muller, Amanda L.;  Hardy, Sarah P.;  Mamet, Steven D.;  Ota, Mitsuaki;  Lamb, Eric G.;  Siciliano, Steven D.
收藏  |  浏览/下载:14/0  |  提交时间:2019/11/29
arctic willow  diapirism  frost boils  nitrogen  permafrost  root foraging  
Quantifying Optimal Rates of Litter Retention to Maximize Annual Net Primary Productivity on Mixed-Grass Prairie 期刊论文
发表期刊: RANGELAND ECOLOGY & MANAGEMENT. 出版年: 2017, 卷号: 70, 期号: 2, 页码: 219-224
作者:  Hilger, Hannah;  Lamb, Eric G.
收藏  |  浏览/下载:14/0  |  提交时间:2019/11/29
litter accumulation  productivity  range health  soil moisture  
Spiking regional vis-NIR calibration models with local samples to predict soil organic carbon in two High Arctic polar deserts using a vis-NIR probe 期刊论文
发表期刊: CANADIAN JOURNAL OF SOIL SCIENCE. 出版年: 2015, 卷号: 95, 期号: 3, 页码: 237-249
作者:  Guy, Amanda L.;  Siciliano, Steven D.;  Lamb, Eric G.
收藏  |  浏览/下载:25/0  |  提交时间:2019/11/29
Visible and near-infrared  soil organic carbon  in situ measurements  diffuse reflectance spectroscopy  partial least squares regression  
Bryophyte-cyanobacterial associations as a key factor in N-2-fixation across the Canadian Arctic 期刊论文
发表期刊: PLANT AND SOIL. 出版年: 2011, 卷号: 344, 期号: 1-2, 页码: 335-346
作者:  Stewart, Katherine J.;  Lamb, Eric G.;  Coxson, Darwyn S.;  Siciliano, Steven D.
收藏  |  浏览/下载:12/0  |  提交时间:2019/11/29
Arctic  Biological Soil Crust  Bryophyte  Climate change  Cyanobacteria  Lichen  Nitrogen fixation  Polar desert