Zobrazeno 1 - 10
of 36
pro vyhledávání: '"M. Keith Owens"'
Autor:
Alyson K. McDonald, Georgianne W. Moore, M. Keith Owens, Charles R. Hart, Zhuping Sheng, Bradford P. Wilcox
Publikováno v:
Water Resources Research. 51:5117-5127
The proliferation of saltcedar (Tamarix spp.) along regulated rivers in the western United States has transformed riparian plant communities. It is commonly assumed that transpiration by these alien plants has led to large losses of water that would
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c89a5916fc69d5ce5cc653503d6571b1
https://doi.org/10.1002/2014wr016866
https://doi.org/10.1002/2014wr016866
Publikováno v:
Rangeland Ecology & Management. 65:1-10
Evapotranspiration (ET) is a key component limiting groundwater recharge past the root zone in semiarid regions. Vegetation management may alter groundwater recharge if ET is altered due to changes in vegetation type or cover. This study quantifies c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c3f1e2b251788d9683f360613580cc57
https://doi.org/10.2111/rem-d-11-00055.1
https://doi.org/10.2111/rem-d-11-00055.1
Autor:
Georgianne W. Moore, M. Keith Owens
Publikováno v:
Restoration Ecology. 20:346-351
The invasive tree, Tamarix sp., was introduced to the United States in the 1800s to stabilize stream banks. The riparian ecosystem adjacent to the middle Rio Grande River in central New Mexico consists of mature cottonwood (Populus fremontii) gallery
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b25ba73492fbf55913f182d648871b37
https://doi.org/10.1111/j.1526-100x.2011.00774.x
https://doi.org/10.1111/j.1526-100x.2011.00774.x
Publikováno v:
Geoderma. 158:148-155
article i nfo Rates of groundwater recharge are especially unpredictable in semiarid regions, partly because of the role that vegetation plays in soil-plant-water dynamics. Understanding how abiotic and biotic variables affect water movement and asso
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::329cd978f5446acf72ffaaad1b026b8d
https://doi.org/10.1016/j.geoderma.2010.04.020
https://doi.org/10.1016/j.geoderma.2010.04.020
Publikováno v:
Journal of Hydrology. 373:426-435
summary Woody encroachment into karst grasslands and savannas is presumed to reduce water availability and aquifer recharge, in part, because deep roots extract large quantities of water from perennial sources within the fractured bedrock underlying
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::601c01168c036313c80d2fd55a8bd086
https://doi.org/10.1016/j.jhydrol.2009.05.007
https://doi.org/10.1016/j.jhydrol.2009.05.007
Autor:
Susan M. Cooper, Humberto L. Perotto-Baldivieso, Manuel Figueroa-Pagán, M. Keith Owens, Michael G. Meek
Publikováno v:
Agriculture, Ecosystems & Environment. 127:85-92
In order to optimize production, range managers need to understand and manage the spatial distribution of free-ranging herbivores, although this task becomes increasingly difficult as ranching operations diversify to include management of wildlife fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07f4a937ef181d5a7f8d84e3d824fe61
https://doi.org/10.1016/j.agee.2008.03.004
https://doi.org/10.1016/j.agee.2008.03.004
Autor:
Georgianne W. Moore, M. Keith Owens
Publikováno v:
Rangeland Ecology & Management. 60:553-557
Saltcedar (Tamarix spp.) is a widespread invasive plant found in riparian corridors and floodplains in 16 western states. In addition to being associated with such problems as increased soil salinity and decreased plant diversity, saltcedar has been
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ce884a9f3410997e1bbd005d7dd602d4
https://doi.org/10.2111/1551-5028(2007)60[553:swurau]2.0.co
https://doi.org/10.2111/1551-5028(2007)60[553:swurau]2.0.co
Publikováno v:
Hydrological Processes. 20:3245-3259
In this paper, we examine the linkage between woody plants and the water budget for three important woody plant communities in Texas, USA: saltcedar (Tamarix chinensis, Tamarix ramosissima), Ashe juniper (Juniperus ashei Buchholz), and mesquite (Pros
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cdc1541f60af9488c68db0a9350a7cb6
https://doi.org/10.1002/hyp.6330
https://doi.org/10.1002/hyp.6330
Publikováno v:
Hydrological Processes. 20:3179-3189
Partitioning bulk rainfall into canopy interception, litter interception, stemflow and throughfall allows an estimate of the physical impact of trees on the local hydrologic budget. Despite recognition of the potentially large effect of interception
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc6a21cdd0b4de90992b335355414297
https://doi.org/10.1002/hyp.6326
https://doi.org/10.1002/hyp.6326
Publikováno v:
Ecological Applications. 15:127-136
There is considerable public and political pressure to reduce woody plant cover on rangelands as a means of increasing water yield, despite the lack of studies documenting that such a strategy is effective. In the Texas Hill Country, runoff from the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3875a6064b530ab5f129d673e424d520
https://doi.org/10.1890/04-0664
https://doi.org/10.1890/04-0664