Understanding How Much Nitrogen Used By Pasture Comes from Soil or Applied Fertiliser to Improve the Long-Term Sustainability of Australian Dryland Dairy Pasture Systems.
Helen Suter, School of Agriculture and Food, University of Melbourne, Parkville, VIC, AUSTRALIA, Shu Kee Lam, School of Agriculture and Food, University of Melbourne, North Melbourne, Victoria, VICTORIA, AUSTRALIA, Charles Walker, Incitec Pivot Fertilizers, North Shore, Australia and Deli Chen, School of Agriculture and Food, University of Melbourne, Victoria, VIC, AUSTRALIA