共 17 条
[1]
Allison LE, 1965, AGRONOMY MONOGRAPHS, V9, P1367
[2]
DAY JH, 1959, 6 BC SOIL SURV REP
[5]
Hesse PR, 1971, TXB SOIL CHEM ANAL
[7]
COMPARISON OF ORGANIC MATTER DESTRUCTION BY HYDROGEN PEROXIDE AND SODIUM HYPOCHLORITE AND ITS EFFECTS ON SELECTED MINERAL CONSTITUENTS
[J].
SOIL SCIENCE SOCIETY OF AMERICA PROCEEDINGS,
1970, 34 (05)
:755-+
[8]
Mckeague J.A., 1976, MANUAL SOIL SAMPLING
[10]
MEHRA O. P., 1960, Proceedings 7th nat. Conf. Clays, V5, P317