共 11 条
[1]
[Anonymous], 1955, AOAC OFFICIAL METHOD
[3]
LANE HC, 1961, 533 TEX AGR EXP STA
[4]
MILLER CD, 1964, AGRON J, V56, P302
[5]
NORDEN ALLAN J., 1952, MICHIGAN STATE COLL AGR EXPT STA QUART BULL, V34, P210
[6]
POPE A, 1958, PR2033 TEX AGR EXP S
[7]
RAHEJA P. C., 1958, Indian Journal of Agronomy, V2, P125
[8]
REDDY PR, 1968, INDIAN J AGR SCI, V38, P408
[9]
ROY RN, IN PRESS
[10]
VIDAL P., 1962, Agron. trop., V17, P383