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![]() Date: 2015-02-09 09:56:42Environmental issues Environmental chemistry Environmental soil science Water pollution Aquatic ecology Critical load Eutrophication Nitrogen cycle Air pollution Environment Earth Biology | Add to Reading List |
![]() | Earth Without Life: A Systems Model of a Global Abiotic Nitrogen CycleDocID: 1vo7h - View Document |
![]() | SCSForage Nitrates and Prussic Acid Sampling, Testing and Management Strategies T. L. Provin and J. L Pitt*DocID: 1rtoi - View Document |
![]() | Microsoft Word - Liu-ResumeDocID: 1rpxF - View Document |
![]() | Article pubs.acs.org/est Identiļ¬cation of Groundwater Nitrate Contamination from Explosives Used in Road Construction: Isotopic, Chemical, and Hydrologic EvidenceDocID: 1roVC - View Document |
![]() | MSU Extension specialist recommends deep banding or tillage to prevent nitrogen fertilizer loss MSU News ServiceContact: Clain Jonesor Summary: Urea and urea ammonium nitratDocID: 1roi6 - View Document |