FERTILIZER EFFECTIVENESS OF 3 CARBONATE APATITES ON AN ACID ULTISOL

[1] BARNES JS, 1975, NC AGR EXP STA TECH, V299

[2] BLANCHAR R. W., 1965, SOIL SCI SOC AMER PROC, V29, P71

[3] DETERMINATION OF TOTAL, ORGANIC, AND AVAILABLE FORMS OF PHOSPHORUS IN SOILS [J]. SOIL SCIENCE, 1945, 59 (01) : 39 - 45

[4] FREE-ENERGY OF FORMATION OF CARBONATE APATITES IN SOME PHOSPHATE ROCKS [J]. SOIL SCIENCE SOCIETY OF AMERICA JOURNAL, 1976, 40 (02) : 234 - 239

[5] Hammond L, COMMUNICATION

[6] HAMMOND LL, 1978, INT FERTILIZER DEV C

[7] HEALD WR, 1965, AGRONOMY, V9, P999

[8] MCCLELLAN GH, 1969, AM MINERAL, V54, P1374

[9] McLean E., 1965, METHODS SOIL ANAL 2, V9, P978

[10] Murphy J., 1962, ANAL CHIM ACTA, V27, P31, DOI DOI 10.1016/S0003-2670(00)88444-5

[1] BARNES JS, 1975, NC AGR EXP STA TECH, V299

[2] BLANCHAR R. W., 1965, SOIL SCI SOC AMER PROC, V29, P71

[3] DETERMINATION OF TOTAL, ORGANIC, AND AVAILABLE FORMS OF PHOSPHORUS IN SOILS [J]. SOIL SCIENCE, 1945, 59 (01) : 39 - 45

[4] FREE-ENERGY OF FORMATION OF CARBONATE APATITES IN SOME PHOSPHATE ROCKS [J]. SOIL SCIENCE SOCIETY OF AMERICA JOURNAL, 1976, 40 (02) : 234 - 239

[5] Hammond L, COMMUNICATION

[6] HAMMOND LL, 1978, INT FERTILIZER DEV C

[7] HEALD WR, 1965, AGRONOMY, V9, P999

[8] MCCLELLAN GH, 1969, AM MINERAL, V54, P1374

[9] McLean E., 1965, METHODS SOIL ANAL 2, V9, P978

[10] Murphy J., 1962, ANAL CHIM ACTA, V27, P31, DOI DOI 10.1016/S0003-2670(00)88444-5