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Emigration and transportation stress of juvenile Chinook salmon relative to their reintroduction upriver of Shasta Dam, California, 2017–18 科技报告
报告编号: 70199078, , 2018
作者:  Adams, Noah S. nadams@usgs.gov;  Liedtke, Theresa L. tliedtke@usgs.gov;  Plumb, John M. jplumb@usgs.gov;  Weiland, Lisa K. lweiland@usgs.gov;  Hansen, Amy C. achansen@usgs.gov;  Evans, Scott D. sdevans@usgs.gov
Adobe PDF(7934Kb)  |  收藏  |  浏览/下载：70/17  |  提交时间：2019/11/06
Evaluation of sockeye salmon after passage through an innovative upstream fish-passage system at Cle Elum Dam, Washington, 2017 科技报告
报告编号: 70198223, 页数: 40, 2018
作者:  Kock, Tobias J. tkock@usgs.gov;  Evans, Scott D. sdevans@usgs.gov;  Hansen, Amy C. achansen@usgs.gov;  Perry, Russell W. rperry@usgs.gov;  Hansel, Hal C. hhansel@usgs.gov;  Haner, Philip V. phaner@usgs.gov;  Tomka, Ryan G. rtomka@usgs.gov
Adobe PDF(5139Kb)  |  收藏  |  浏览/下载：32/7  |  提交时间：2019/11/06
Procedures for using the Horiba Scientific Aqualog® fluorometer to measure absorbance and fluorescence from dissolved organic matter 科技报告
报告编号: 70197568, , 2018
作者:  Hansen, Angela M.;  Fleck, Jacob jafleck@usgs.gov;  Kraus, Tamara E. C. tkraus@usgs.gov;  Downing, Bryan D. bdowning@usgs.gov;  von Dessonneck, Travis;  Bergamaschi, Brian bbergama@usgs.gov
Adobe PDF(4808Kb)  |  收藏  |  浏览/下载：25/8  |  提交时间：2019/11/06