Changes in the phenolic metabolism of suspension cultures of Acer pseudoplatanus L. Caused by the addition of 2-(chloroethyl)phosphonic acid (CEPA) R. J. Westcott OriginalPaper Pages: 209 - 210
Abscisic acid as an endogenous component in lettuce fruits, Lactuca sativa L. cv. Grand Rapids. Does it control thermodormancy? A. M. M. BerrieJ. Robertson OriginalPaper Pages: 211 - 215
Associations between microbodies and a system of cytoplasmic tubules in oil-body cells of Marchantia B. GalatisP. Apostolakos OriginalPaper Pages: 217 - 221
On the mechanism of the uptake of Vaucheria chloroplasts by carrot protoplasts treated with polyethylene glycol Howard T. Bonnett OriginalPaper Pages: 229 - 233
The effect of ethylene on root meristems of Pisum sativum and Zea mays P. W. Barlow OriginalPaper Pages: 235 - 243
Cell elongation in the grass pulvinus in response to geotropic stimulation and auxin application P. DayanandanFrederick V. HebardPeter B. Kaufman OriginalPaper Pages: 245 - 252
Phytochrome-mediated development of mitochondria in the cotyledons of mustard (Sinapis alba L.) seedlings D. BajracharyaH. FalkP. Schopfer OriginalPaper Pages: 253 - 261
Correlations between photosynthetic enzymes, CO2-fixation and plastid structure in an albino mutant of Zea mays L. Manfred WeidnerHenning SteinbissBruno P. Kremer OriginalPaper Pages: 263 - 270
Trace enrichment of cytokinins from Douglas-fir xylem extrudate R. O. MorrisJ. B. ZaerrR. W. Chapman OriginalPaper Pages: 271 - 274
Occurence of nucleoside polyphosphates in rapidly labelled RNA preparations from radish seedlings (Raphanus sativus.) Lorette Aspart-PascotMichel DelsenyYves Guitton OriginalPaper Pages: 275 - 278
Developmental studies of NAD-malate dehydrogenase isozymes in the cotyledon of cucumber seedlings grown in darkness and in light Kitty D. F. LiuAnthony H. C. Huang OriginalPaper Pages: 279 - 284
Auxin in scapes, flower buds, flowers, and fruits of daffodil (Narcissus pseudonarcissus L.) Eckhardt EdelbluthHarald Kaldewey OriginalPaper Pages: 285 - 291
Chromatin-bound DNA-dependent RNA polymerase in developing pea cotyledons C. A. Cullis OriginalPaper Pages: 293 - 298
On the question of β-indolyl-acetic acid synthesis from indole without a tryptophan intermediate R. HeerkloßE. Libbert OriginalPaper Pages: 299 - 302
Phytochrome controlled gibberellin metabolism in etioplast envelopes R. J. CookeR. E. Kendrick OriginalPaper Pages: 303 - 307
The involvement of indole acetic acid in the thermodormancy of lettuce fruits, Lactuca sativa cv. Grand Rapids J. RobertsonJ. R. HillmanA. M. M. Berrie OriginalPaper Pages: 309 - 313
Current pulses involving chloride and potassium efflux relieve excess pressure in Pelvetia embryos Richard NuccitelliLionel F. Jaffe OriginalPaper Pages: 315 - 320