In-vitro tracheary element formation: structural studies and the effect of tri-iodobenzoic acid Jeremy BurgessPaul Linstead OriginalPaper Pages: 481 - 489
Changes in the kinetics of phosphate and potassium absorption in nutrient-deficient barley roots measured by a solution-depletion technique M. C. DrewL. R. SakerW. Jenkins OriginalPaper Pages: 490 - 499
Uptake and long-distance transport of phosphate, potassium and chloride in relation to internal ion concentrations in barley: evidence of non-allosteric regulation M. C. DrewL. R. Saker OriginalPaper Pages: 500 - 507
Inhibition imposed by developing flowers on further flower-bud initiation in Chamelaucium uncinatum Schau Ruth ShilloAmram WeinerAbraham H. Halevy OriginalPaper Pages: 508 - 513
The Instron technique as a measure of immediate-past wall extensibility Robert E. Cleland OriginalPaper Pages: 514 - 520
Native phytochrome: immunoblot analysis of relative molecular mass and in-vitro proteolytic degradation for several plant species Richard D. VierstraMarie-Michèle CordonnierPeter H. Quail OriginalPaper Pages: 521 - 528
Sex-specific binding and inactivation of agglutination factor in Chlamydomonas eugametos H. L. A. FijstF. A. OssendorpH. van den Ende OriginalPaper Pages: 529 - 535
Inhibition of polar calcium movement and gravitropism in roots treated with auxin-transport inhibitors June S. LeeTimothy J. MulkeyMichael L. Evans OriginalPaper Pages: 536 - 543
Inhibition of flavonoid biosynthesis by gibberellic acid in cell suspension cultures of Daucus carota L. W. HindererM. PetersenH. U. Seitz OriginalPaper Pages: 544 - 549
The relationship between carbon dioxide fixation and chlorophyll a fluorescence during induction of photosynthesis in maize leaves at different temperatures and carbon dioxide concentrations C. R. IrelandS. P. LongN. R. Baker OriginalPaper Pages: 550 - 558
Regulation of the transcription of storage-protein mRNA in nuclei isolated from developing pea (Pisum sativum L.) cotyledons I. Marta EvansJohn A. GatehouseDonald Boulter OriginalPaper Pages: 559 - 568