Effect of red and far-red irradiation on ABA and IAA content in Pinus sylvestris L. seed during the escape time period from photocontrol Elisabeth TillbergPer-Olof Björkman OriginalPaper Pages: 1 - 6
Cytokinin and anticytokinin activity of some 4-substituted 1H-pyrazoles and 8-aza analogues of adenine E. KaranovV. AlexievaM. Haimova OriginalPaper Pages: 7 - 11
Purine cytokinin nomenclature: a working system of abbreviations N. R. CrouchM. T. SmithJ. van Staden OriginalPaper Pages: 13 - 20
Evidence for the presence of plant growth regulators in commercial seaweed products I. J. CrouchJ. van Staden OriginalPaper Pages: 21 - 29
Uptake and metabolism of indole-3-butyric acid and indole-3-acetic acid by Petunia cell suspension culture E. EpsteinO. SageeA. Zelcer OriginalPaper Pages: 31 - 40
Effects of novel oxime ether derivatives of aminooxyacetic acid on ethylene formation in leaves of oilseed rape and barley and on carnation flower senescence J. KirchnerO. SchmidtW. Rademacher OriginalPaper Pages: 41 - 46
Light and ethylene effects on assimilate distribution, acid invertase activity and keeping quality of begonia J. NowakT. Fjeld OriginalPaper Pages: 47 - 53
Gibberellin structure-activity effects on flower initiation in mature trees and on shoot growth in mature and juvenile Prunus avium C. M. OliveiraG. Browning OriginalPaper Pages: 55 - 63
Involvement of ethylene in the regulation of growth and development of the fungus Botrytis cinerea Pers. ex. Fr. E. K\cepczyńska OriginalPaper Pages: 65 - 69
Changes in free polyamines in Tulipa gesneriana flower stalks during dry-storage and after planting of bulbs H. LambrechtsJ. M. C. GeunsC. Kollöffel OriginalPaper Pages: 71 - 76
The role of endogenous auxin in root initiation D. BlakesleyM. A. Chaldecott OriginalPaper Pages: 77 - 84
Phloem translocation of gibberellins in three species of higher plants G. V. HoadJ. A. RetamalesM. J. Lewis OriginalPaper Pages: 85 - 88
Studies on the chemical composition and biological activity of essential oil from Cyperus rotundus Linn. R. S. DhillonS. SinghA. S. Basra OriginalPaper Pages: 89 - 93
Effects of root restriction and growth regulator treatments on the growth of carrot (Daucus carota L.) seedlings T. H. Thomas OriginalPaper Pages: 95 - 101
Spermidine biosynthesis as affected by osmotic stress in oat leaves A. F. TiburcioR. Kaur-SawhneyzA. W. Galston OriginalPaper Pages: 103 - 109
Suppression of wound-induced ethylene production in muskmelon fruit tissue after vacuum infiltration with aqueous buffer J. R. DunlapK. M. Robacker OriginalPaper Pages: 111 - 116