共 17 条
[1]
AVDONIN NS, 1956, EFFECT ACID REACTION, V186, P19
[2]
DOBBEN WH, 1959, FIELD CROPS, V12, P187
[3]
ESSEN A, 1962, EUPHYTICA, V11, P282
[4]
FOY C. D., 1963, SOIL SCI SOC AMER PROC, V27, P403
[5]
GAUTHIER FM, 1958, CEREAL NEWS, V3, P12
[6]
KOROVKIN MA, 1958, SOILS FERTILIZERS, V22
[7]
KOROVKIN MA, 1960, SOILS FERTILIZERS, V23
[9]
MILLETTE JFG, 1963, 5 REPT NEW BRUNSW SO
[10]
A REVIEW OF TRACER STUDIES IN SASKATCHEWAN ON THE UTILIZATION OF PHOSPHATES BY GRAIN CROPS
[J].
JOURNAL OF SOIL SCIENCE,
1957, 8 (01)
:73-85