共 14 条
[1]
BOAWN LOUIS C, 1960, SOIL SCI, V90, P329, DOI 10.1097/00010694-196012000-00003
[2]
BROWN A. L., 1962, SOIL SCI SOC AMER PROC, V26, P167
[4]
SOURCE AND PLACEMENT OF ZINC AND PHOSPHORUS FOR CORN (ZEA MAYS L.)
[J].
SOIL SCIENCE SOCIETY OF AMERICA PROCEEDINGS,
1966, 30 (01)
:86-&
[5]
RESPONSE OF CORN (ZEA MAYS L) TO ZINC AS AFFECTED BY PLACEMENT AND NITROGEN SOURCE
[J].
SOIL SCIENCE SOCIETY OF AMERICA PROCEEDINGS,
1966, 30 (06)
:767-&
[6]
JURINAK J. J., 1955, SOIL SCI SOC AMER PROC, V19, P446
[7]
NELSON J. L., 1955, SOIL SCI SOC AMER PROC, V19, P439
[8]
PAPENDICK R. I., 1965, SOIL SCI, V100, P182, DOI 10.1097/00010694-196509000-00006
[10]
SAMUELSON O, 1963, ION EXCHANGE SEPARAT