共 24 条
[2]
ARNOLD PW, 1970, P FERTIL SOC, V115
[3]
Becker P. W., 1970, Proceedings of the 1970 international symposium on information theory
[4]
Becket P.H.T., 1971, POTASH REV, P1
[5]
Beckett P., 1972, Advances in Agronomy, V24, P379, DOI 10.1016/S0065-2113(08)60639-2
[6]
STUDIES ON SOIL POTASSIUM .2. IMMEDIATE Q/I RELATIONS OF LABILE POTASSIUM IN SOIL
[J].
JOURNAL OF SOIL SCIENCE,
1964, 15 (01)
:9-&
[8]
BECKETT PHT, 1969, AGROCHIMICA, V13, P469
[9]
STUDIES ON SOIL POTASSIUM .6. EFFECT OF K-FIXATION AND RELEASE ON FORM OF K-(CA+MG) EXCHANGE ISOTHERM
[J].
JOURNAL OF SOIL SCIENCE,
1967, 18 (02)
:244-+
[10]
CLEMENT C. R., 1968, N.A.A.S. Quarterly Review, P101