In vitro binding of auxin to particulate fractions from the shoots of dark-grown wheat seedlings Eva ZaŽímalováM. Kutáček OriginalPaper Pages: 15 - 26
Changes in cytokinin activity during flower development in Cosmos sulphureus Cav Shyamali SahaP. K. NagarP. K. Sircar OriginalPaper Pages: 27 - 35
The effects of (2RS, 3RS)-1-(4-chlorophenyl)-4, 4-dimethyl-2-(1H-1,2,4 triazol-1-yl) pentan-3-ol (Paclobutrazol:PP333) and root pruning on the growth, water use and response to drought of Colt Cherry rootstocks T. E. O. AsamoahD. Atkinson OriginalPaper Pages: 37 - 45
Extension growth and cold hardening of young ‘Valencia’ orange trees sprayed with AMO-1618 G. Yelenosky OriginalPaper Pages: 47 - 53
A comparison of some methods for the purification of abscisic acid and its metabolites from plants extracts George J. P. Murphy OriginalPaper Pages: 55 - 61
Partitioning of 14C-photoassimllates within seeds of Phaseolus coccineus (Lam.) and Phaseolus coccineus x Phaseolus vulgaris L. E. E. HooverM. L. BrennerW. A. Brun OriginalPaper Pages: 63 - 69
Effects of plant growth regulators in soil on clover growth and nitrogen fixation D. J. FisherL. Hayes OriginalPaper Pages: 71 - 78
Effect of nitrogen and phosphorus status on the translocation of three herbicides in field bindweed (Convolvulus arvensis L.) David R. ShawThomas F. PeeperEddie Basler OriginalPaper Pages: 79 - 86
Cytokinins in the leaves of Ginkgo biloba. II. Metabolism and transport of 8 (14C) zeatin applied to shoot explants M. J. HuttonJ. Van Staden OriginalPaper Pages: 87 - 98