Quantitation of gibberellins and the metabolism of [3H]gibberellin A1 during somatic embryogenesis in carrot and anise cell cultures Masana NomaJochen HuberRichard P. Pharis OriginalPaper Pages: 369 - 376
Studies on the leaf of Amaranthus retroflexus (Amaranthaceae): ultrastructure, plasmodesmatal frequency, and solute concentration in relation to phloem loading David G. FisherRay F. Evert OriginalPaper Pages: 377 - 387
Purification and properties of ribulose 1,5-bisphosphate carboxylase from sunflower leaves B. RantyG. Cavalie OriginalPaper Pages: 388 - 391
Ultrastructural and biochemical characterization of the epidermal hairs of the seeds of Cuphea procumbens J. M. StubbsAntoni R. Slabas OriginalPaper Pages: 392 - 399
Ultrastructural aspects of storage lipid mobilization in the tapetum of Lilium hybrida var. enchantment S. A. ReznickovaH. G. Dickinson OriginalPaper Pages: 400 - 408
Osmotic adaptation in Ulva lactuca under fluctuating salinity regimes D. M. J. DicksonR. G. Wyn JonesJ. Davenport OriginalPaper Pages: 409 - 415
A study of the in-vitro regulation of phosphoenolpyruvate carboxylase from the epidermis of Commelina communis by malate and glucose-6-phosphate Maria E. DonkinJoan TaffsE. S. Martin OriginalPaper Pages: 416 - 422
Lignin synthesis and its related enzymes as markers of tracheary-element differentiation in single cells isolated from the mesophyll of Zinnia elegans Hiroo FukudaAtsushi Komamine OriginalPaper Pages: 423 - 430
Light-induced phase shifting of the circadian clock in Neurospora crassa requires ammonium salts at high pH Hideaki NakashimaYoko Fujimura OriginalPaper Pages: 431 - 436
The effect of plant-hormone pretreatments on ethylene production and synthesis of 1-aminocyclopropane-1-carboxylic acid in water-stressed wheat leaves Thomas A. McKeonNeil E. HoffmanShang Fa Yang OriginalPaper Pages: 437 - 443
Reactivation of phloem export in mature maize leaves after a dark period Walter EschrichRoswitha Burchardt OriginalPaper Pages: 444 - 448