共 30 条
[1]
Allison L., 1965, METHODS SOIL ANAL 2, V9, P1346, DOI 10.2134/agronmonogr9.2.c38
[2]
AMER F., 1955, Plant and Soil, V6, P391, DOI 10.1007/BF01343648
[3]
[Anonymous], 1953, AGRONOMY-BASEL
[6]
SIMPLE STATISTICAL PROCEDURE FOR PARTITIONING SOIL TEST CORRELATION DATA INTO 2 CLASSES
[J].
SOIL SCIENCE SOCIETY OF AMERICA PROCEEDINGS,
1971, 35 (04)
:658-&
[7]
CESCAS M, 1977, CAHIERS CENTREAU, V2
[8]
CHANG S. C., 1957, SOIL SCI, V84, P133, DOI 10.1097/00010694-195708000-00005
[9]
THE NATURE OF PHOSPHATE SORPTION BY CALCIUM CARBONATE
[J].
SOIL SCIENCE SOCIETY OF AMERICA PROCEEDINGS,
1953, 17 (04)
:352-356