YIELD RESPONSIVENESS AND RESPONSE CURVATURE AS ESSENTIAL CRITERIA FOR THE EVALUATION AND CALIBRATION OF SOIL PHOSPHATE TESTS FOR WHEAT

[1] RESPONSE TO PHOSPHATE OF 2 ANNUAL PASTURE SPECIES .1. EFFECT OF SOILS ABILITY TO ADSORB PHOSPHATE ON COMPARATIVE PHOSPHATE REQUIREMENT [J]. AUSTRALIAN JOURNAL OF AGRICULTURAL RESEARCH, 1975, 26 (01): : 137 - 143

[2] SODIUM-BICARBONATE AS AN EXTRACTANT FOR SOIL PHOSPHATE .3. EFFECTS OF BUFFERING CAPACITY OF A SOIL FOR PHOSPHATE [J]. GEODERMA, 1976, 16 (04) : 273 - 283

[3] BARROW NJ, 1973, AUST J SOIL RES, V11, P57

[4] BOWDEN JW, 1976, 1974 P S PHOSPH AGR, P6

[5] COLWELL J D, 1970, Australian Journal of Experimental Agriculture and Animal Husbandry, V10, P774, DOI 10.1071/EA9700774

[6] Colwell J. D., 1963, AUST J EXP AGR ANIM, V3, P100

[7] CALIBRATION AND ASSESSMENT OF SOIL TESTS FOR ESTIMATING FERTILIZER REQUIREMENTS .I. STATISTICAL MODELS AND TESTS OF SIGNIFICANCE [J]. AUSTRALIAN JOURNAL OF SOIL RESEARCH, 1967, 5 (02): : 275 - &

[8] DOWNES RG, 1955, CSIRO AUST SOIL PUBL, V4

[9] EFFECTS OF PHOSPHATE SORPTIVITY ON LONG-TERM PLANT-RECOVERY AND EFFECTIVENESS OF FERTILIZER PHOSPHATE IN SOILS [J]. PLANT AND SOIL, 1982, 64 (02) : 225 - 236

[10] GREENHOUSE EVALUATION OF 4 PHOSPHORUS SOIL TESTS IN RELATION TO PHOSPHATE BUFFERING AND LABILE PHOSPHATE IN SOILS [J]. SOIL SCIENCE SOCIETY OF AMERICA JOURNAL, 1980, 44 (03) : 555 - 559

[1] RESPONSE TO PHOSPHATE OF 2 ANNUAL PASTURE SPECIES .1. EFFECT OF SOILS ABILITY TO ADSORB PHOSPHATE ON COMPARATIVE PHOSPHATE REQUIREMENT [J]. AUSTRALIAN JOURNAL OF AGRICULTURAL RESEARCH, 1975, 26 (01): : 137 - 143

[2] SODIUM-BICARBONATE AS AN EXTRACTANT FOR SOIL PHOSPHATE .3. EFFECTS OF BUFFERING CAPACITY OF A SOIL FOR PHOSPHATE [J]. GEODERMA, 1976, 16 (04) : 273 - 283

[3] BARROW NJ, 1973, AUST J SOIL RES, V11, P57

[4] BOWDEN JW, 1976, 1974 P S PHOSPH AGR, P6

[5] COLWELL J D, 1970, Australian Journal of Experimental Agriculture and Animal Husbandry, V10, P774, DOI 10.1071/EA9700774

[6] Colwell J. D., 1963, AUST J EXP AGR ANIM, V3, P100

[7] CALIBRATION AND ASSESSMENT OF SOIL TESTS FOR ESTIMATING FERTILIZER REQUIREMENTS .I. STATISTICAL MODELS AND TESTS OF SIGNIFICANCE [J]. AUSTRALIAN JOURNAL OF SOIL RESEARCH, 1967, 5 (02): : 275 - &

[8] DOWNES RG, 1955, CSIRO AUST SOIL PUBL, V4

[9] EFFECTS OF PHOSPHATE SORPTIVITY ON LONG-TERM PLANT-RECOVERY AND EFFECTIVENESS OF FERTILIZER PHOSPHATE IN SOILS [J]. PLANT AND SOIL, 1982, 64 (02) : 225 - 236

[10] GREENHOUSE EVALUATION OF 4 PHOSPHORUS SOIL TESTS IN RELATION TO PHOSPHATE BUFFERING AND LABILE PHOSPHATE IN SOILS [J]. SOIL SCIENCE SOCIETY OF AMERICA JOURNAL, 1980, 44 (03) : 555 - 559