CONCENTRATION OF K, CA AND MG IN SATURATION EXTRACT IN RELATION TO EXCHANGEABLE K, CA AND MG

[1] BARBER SA, 1963, AGR FOOD CHEM, V11, P204

[2] NUTRIENT POTENTIAL AND CAPACITY .2. RELATIONSHIP BETWEEN POTASSIUM POTENTIAL AND BUFFERING CAPACITY AND SUPPLY OF POTASSIUM TO PLANTS [J]. AUSTRALIAN JOURNAL OF AGRICULTURAL RESEARCH, 1966, 17 (06): : 849 - &

[3] BLANCHET R, 1965, ANN AGRON, V16, P177

[4] BLANCHET R, 1965, SCIENCE SOL, V2, P109

[5] Water displacement of soils and the soil solution [J]. JOURNAL OF AGRICULTURAL SCIENCE, 1923, 13 : 265 - 295

[6] EATON FRANK M., 1960, SOIL SCI, V90, P253, DOI 10.1097/00010694-196010000-00008

[7] EHLERS W, 1968, Zeitschrift fuer Pflanzenernaehrung Duengung Bodenkunde, V119, P173, DOI 10.1002/jpln.19681190303

[8] EHLERS W., 1967, Z PFLANZENERNAHR BODENK, V117, P1, DOI 10.1002/jpln.19671170102

[9] KOCH JT, 1968, THESIS U NATAL

[10] LE Roux J., 1967, Geoderma, V1, P125, DOI 10.1016/0016-7061(67)90004-3

[1] BARBER SA, 1963, AGR FOOD CHEM, V11, P204

[2] NUTRIENT POTENTIAL AND CAPACITY .2. RELATIONSHIP BETWEEN POTASSIUM POTENTIAL AND BUFFERING CAPACITY AND SUPPLY OF POTASSIUM TO PLANTS [J]. AUSTRALIAN JOURNAL OF AGRICULTURAL RESEARCH, 1966, 17 (06): : 849 - &

[3] BLANCHET R, 1965, ANN AGRON, V16, P177

[4] BLANCHET R, 1965, SCIENCE SOL, V2, P109

[5] Water displacement of soils and the soil solution [J]. JOURNAL OF AGRICULTURAL SCIENCE, 1923, 13 : 265 - 295

[6] EATON FRANK M., 1960, SOIL SCI, V90, P253, DOI 10.1097/00010694-196010000-00008

[7] EHLERS W, 1968, Zeitschrift fuer Pflanzenernaehrung Duengung Bodenkunde, V119, P173, DOI 10.1002/jpln.19681190303

[8] EHLERS W., 1967, Z PFLANZENERNAHR BODENK, V117, P1, DOI 10.1002/jpln.19671170102

[9] KOCH JT, 1968, THESIS U NATAL

[10] LE Roux J., 1967, Geoderma, V1, P125, DOI 10.1016/0016-7061(67)90004-3