Pasture Nutrition
Nitrogen fertiliser effects on perennial ryegrass crude protein and nitrate content
J. L. Jacobs and F. R. McKenzie
The effects of combinations of surface-applied lime and superphosphate on perennial pasture
P.E. Quigley, P.M. Schroder and F.J. Cameron
Superphosphate boosts productivity and profitability of native grass pastures in Tasmania
D.A. Friend, P.L. Dolan and A.M. Hurst