共 6 条
[1]
CHRISTIANSEN M. N., 1962, CROP SCI, V2, P487, DOI 10.2135/cropsci1962.0011183X000200060013x
[2]
RANNEY C D, 1970, Crop Science, V10, P684, DOI 10.2135/cropsci1970.0011183X001000060025x
[3]
RANNEY CD, 1971, PLANT DIS REP, V55, P285
[4]
RANNEY CD, IN PRESS
[5]
TAYLOR EE, 1971, P BELTWIDE COTTON PR, P74
[6]
1952, 30 US DEP AGR HDB