Citation: Kw. Perrott et Mj. Kear, Direct application phosphate rocks: Do soil phosphorus tests take site influence into account?, COMM SOIL S, 32(13-14), 2001, pp. 2133-2144
Authors:
Saggar, S
Hedley, MJ
White, RE
Perrott, KW
Gregg, PEH
Cornforth, IS
Sinclair, AG
Citation: S. Saggar et al., Development and evaluation of an improved soil test for phosphorus, 3: field comparison of Olsen, Colwell and Resin soil P tests for New Zealand pasture soils, NUTR CYCL A, 55(1), 1999, pp. 35-50