Horizontal and Vertical Distribution of Soil Phosphorus Forms Following One-Year Farrowing Sows on an Outdoor Hog-Rearing Farm in Eastern Ontario.
Aimé Jean Messiga1, Mehdi Sharifi2 and Tom Hutchinson1, (1)Trent University, Peterborough, ON, Canada, (2)PO Box 5000, Agriculture & Agri-Food Canada, Summeland, BC, CANADA