共 34 条
[2]
ARNON I, 1975, P452
[3]
BAR A, 1984, COMM SOIL SCI PLANT, V15, P929
[5]
BROWN JC, 1976, CORNELL U AGR EXPT S, V8394
[6]
BROWN JC, 1976, CORNELL U AGR EXPT S, V8394, P355
[7]
BROWN JOHN C., 1961, ADVANCES IN AGRON, V13, P329, DOI 10.1016/S0065-2113(08)60963-3
[9]
DEKOCK PC, 1980, PLANT SOIL, V12, P128