共 16 条
[1]
ALLAWAY WH, 1968, ADV AGRON, V0020, P00235
[2]
ASHER C. J., 1965, SOIL SCI, V100, P149, DOI 10.1097/00010694-196509000-00001
[3]
BAUMHARDT G R, 1972, Journal of Environmental Quality, V1, P92, DOI 10.2134/jeq1972.00472425000100010022x
[5]
Goldschmidt V., 1958, GEOCHEMISTRY
[6]
HAMMETT FREDERICK S., 1928, PROTOPLASMA, V4, P183, DOI 10.1007/BF01607990
[7]
Hewitt EJ, 1966, 22 COMM BUR HORT PLA, P22
[8]
JONES LHP, 1971, 1970 ANN REPT GRASSL, P29
[9]
JONES LP, IN PRESS