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Final Report to the Sustainable Water Management Technical Committee and the Water Quality Technical Committee : Seasonal Variation of Concentrations of Herbicides and Inorganic Ions in Prairie Farm Dugouts

Allan J. CessnaCanada-Saskatchewan Agricultural Green Plan Agreement

出版	Canada-Saskatchewan Agriculture Green Plan Agreement, 2000*
URL	http://books.google.com.hk/books?id=XBwXNAEACAAJ&hl=&source=gbs_api

註釋Pesticides.