CCPortal

浏览/检索结果: 共17条,第1-10条 帮助

限定条件    
已选(0)清除 条数/页:   排序方式:
Flavonoid Regulation of Root Architecture and Reactive Oxygen Species Signaling 项目
项目编号: 1558046, 资助机构: US-NSF, 2016-03/3
负责人:  Gloria Muday
收藏  |  浏览/下载:0/0  |  提交时间:2021/10/12
Simulation of streamflow and the effects of brush management on water yields in the Double Mountain Fork Brazos River watershed, western Texas 1994–2013 科技报告
报告编号: 70169137, 页数: 50, 2016
作者:  Harwell, Glenn R. gharwell@usgs.gov;  Stengel, Victoria G. vstengel@usgs.gov;  Bumgarner, Johnathan R. jbumgarner@usgs.gov
Adobe PDF(4470Kb)  |  收藏  |  浏览/下载:36/15  |  提交时间:2019/11/06
Desert tortoise annotated bibliography, 1991-2015 科技报告
报告编号: 70168490, 页数: 320, 2016
作者:  Berry, Kristin H. kristin_berry@usgs.gov;  Lyren, Lisa M. llyren@usgs.gov;  Mack, Jeremy S. jmack@usgs.gov;  Brand, L. Arriana arriana_brand@usgs.gov;  Wood, Dustin A. dawood@usgs.gov
Adobe PDF(2028Kb)  |  收藏  |  浏览/下载:60/15  |  提交时间:2019/11/06
Hydrogeological framework, numerical simulation of groundwater flow, and effects of projected water use and drought for the Beaver-North Canadian River alluvial aquifer, northwestern Oklahoma 科技报告
报告编号: 70160699, , 2016
作者:  Ryter, Derek W. dryter@usgs.gov;  Correll, Jessica S.
Adobe PDF(4592Kb)  |  收藏  |  浏览/下载:6/4  |  提交时间:2019/11/06
Design and testing of a process-based groundwater vulnerability assessment (P-GWAVA) system for predicting concentrations of agrichemicals in groundwater across the United States 科技报告
报告编号: 70126663, , 2016
作者:  Barbash, Jack E;  Voss, Frank D. fdvoss@usgs.gov
Adobe PDF(7667Kb)  |  收藏  |  浏览/下载:4/4  |  提交时间:2019/11/06
Conditions and processes affecting sand resources at archeological sites in the Colorado River corridor below Glen Canyon Dam, Arizona 科技报告
报告编号: 70170166, , 2016
作者:  East, Amy E.;  Collins, Brian D. bcollins@usgs.gov;  Sankey, Joel B. jsankey@usgs.gov;  Corbett, Skye C.;  Fairley, Helen C.;  Caster, Joshua J. jcaster@usgs.gov
Adobe PDF(30066Kb)  |  收藏  |  浏览/下载:94/17  |  提交时间:2019/11/06
An international borderland of concern: Conservation of biodiversity in the Lower Rio Grande Valley 科技报告
报告编号: 70171549, 页数: 136, 2016
作者:  Leslie,, David M. Jr. cleslie@usgs.gov
Adobe PDF(9539Kb)  |  收藏  |  浏览/下载:22/3  |  提交时间:2019/11/06
Water quality and hydrology of Silver Lake, Oceana County, Michigan, with emphasis on lake response to nutrient loading 科技报告
报告编号: 70162657, , 2016
作者:  Brennan, Angela K. akbrennan@usgs.gov;  Hoard, Christopher J. cjhoard@usgs.gov;  Duris, Joseph W. jwduris@usgs.gov;  Ogdahl, Mary E.;  Steinman, Alan D.
Adobe PDF(44364Kb)  |  收藏  |  浏览/下载:95/40  |  提交时间:2019/11/06
Arsenic and radionuclide occurrence and relation to geochemistry in groundwater of the Gulf Coast Aquifer System in Houston, Texas, 2007–11 科技报告
报告编号: 70156258, , 2016
作者:  Oden, Jeannette H. jhoden@usgs.gov;  Szabo, Zoltan zszabo@usgs.gov
Adobe PDF(3471Kb)  |  收藏  |  浏览/下载:32/14  |  提交时间:2019/11/06
Modeling water quality, temperature, and flow in Link River, south-central Oregon 科技报告
报告编号: 70176194, 页数: 41, 2016
作者:  Sullivan, Annett B. annett@usgs.gov;  Rounds, Stewart A. sarounds@usgs.gov
Adobe PDF(2125Kb)  |  收藏  |  浏览/下载:4/3  |  提交时间:2019/11/06