00000nam 2200000zi 4500 9.905471 CaOODSP 20250303104653 m o d f cr bn||||||||| 211130s1925 onc|||||o f000 0 eng d CaOODSP eng rda CaOODSP n-cnp-- A12-2/44-1925E-PDF Shutt, Frank T. (Frank Thomas), 1859-1940 author. Influence of grain growing on the nitrogen and organic matter content of the western prairie soils of Canada / by Frank T. Shutt. Ottawa : Department of Agriculture, 1925. 1 online resource (15 pages). text txt rdacontent computer c rdamedia online resource cr rdacarrier Bulletin, New series ; no. 44 Title from cover. "Digitized by the Internet Archive in 2013." "Division of Chemistry, Dominion Experimental Farms." Soils Nitrogen content Prairie Provinces. Soil degradation Prairie Provinces. Humus Prairie Provinces. Sols Teneur en azote Provinces des Prairies. Sols Dégradation Provinces des Prairies. Humus Provinces des Prairies. Canada. Department of Agriculture, issuing body. Bulletin (Canada. Department of Agriculture) no. 44. (CaOODSP)9.814228 PDF 1.37 MB https://publications.gc.ca/collections/collection_2021/aac-aafc/A12-2-44-1925-eng.pdf