Rapid phytochrome-mediated changes in the uptake by bean roots of sodium acetate [1-14C] and their modification by cholinergic drugs M. J. JaffeLinda Thoma OriginalPaper Pages: 283 - 291
Maternal inheritance, cytology and macromolecular composition of defective chloroplasts in a variegated mutant of Nicotiana tabacum S. G. WildmanCatherine Lu-LiaoFlossie Wong-Staal OriginalPaper Pages: 293 - 312
Identification of a mutation in chloroplast DNA correlated with formation of defective chloroplasts in a variegated mutant of Nicotiana tabacum Flossie Wong-StaalS. G. Wildman OriginalPaper Pages: 313 - 326
A temperature-dependent source of variability in estimates of germination behaviour of lettuce fruits T. Reynolds OriginalPaper Pages: 327 - 332
Unterschungen über den Efflux von Malat aus den Vacuolen der assimilierenden Zellen von Bryophyllum und mögliche Einflüsse dieses Vorganges auf den CAM M. KlugeB. Heininger OriginalPaper Pages: 333 - 343
The three-dimensional structure of primary phloem systems R. AloniT. Sachs OriginalPaper Pages: 345 - 353
On the volume-flow mechanism of phloem transport John H. YoungRay F. EvertWalter Eschrich OriginalPaper Pages: 355 - 366
Effect of moisture stress on abscisic acid levels in Ricinus communis L. with particular reference to phloem exudate G. V. Hoad OriginalPaper Pages: 367 - 372
Repeating particles associated with membranes of transfer cells Lewis G. Briarty Short Communication Pages: 373 - 377