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Agriculture 科技报告
报告编号: 70201993, , 2018
作者:  Hristov, Alexander N.;  Johnson, Jane M. F.;  Rice, Charles W.;  Brown, Molly E.;  Conant, Richard T.;  Del Grosso, Stephen J.;  Gurwick, Noel P.;  Rotz, C. Alan;  Sainju, Upendra M.;  Skinner, R. Howard;  West, Tristram O.;  Runkle, Benjamin R. K.;  Janzen, Henry;  Reed, Sasha C. screed@usgs.gov;  Cavallaro, Nancy;  Shrestha, Gyami
收藏  |  浏览/下载:40/0  |  提交时间:2019/11/06
Factors affecting long-term trends in surface-water quality in the Gwynns Falls watershed, Baltimore City and County, Maryland, 1998–2016 科技报告
报告编号: 70196047, , 2018
作者:  Majcher, Emily H.;  Woytowitz, Ellen L.;  Reisinger, Alexander J.;  Groffman, Peter M.
Adobe PDF(3330Kb)  |  收藏  |  浏览/下载:35/12  |  提交时间:2019/11/06