共 2 条
[1]
Distribution of imported 14 C in developing leaves of eastern cottonwood according to phyllotaxy[J] . Philip R. Larson,Richard E. Dickson.Planta . 1973 (2)
[2]
Fixation patterns of 14 C within developing leaves of eastern cottonwood[J] . Philip R. Larson,J. G. Isebrands,Richard E. Dickson.Planta . 1972 (4)