The assimilation of ammonium by barley roots O. A. M. LewisS. ChadwickJ. Withers OriginalPaper Pages: 483 - 486
Characterization of a differential low-temperature growth response in two species of Lycopersicon: the plastochron as a tool C. E. VallejosJ. M. LyonsM. F. Miller OriginalPaper Pages: 487 - 496
Differences in the frequency and disposition of plasmodesmata resulting from root cell elongation Robert W. Seagull OriginalPaper Pages: 497 - 504
The isolation and characterisation of a catalase-deficient mutant of barley (Hordeum vulgare L.) Alan C. KendallAlfred J. KeysBenjamin J. Miflin OriginalPaper Pages: 505 - 511
Ultrastructure of the mesophyll cells of leaves of a catalase-deficient mutant of barley (Hordeum vulgare L.) Mary L. ParkerPeter J. Lea OriginalPaper Pages: 512 - 517
Photooxidative destruction of chloroplasts and its consequences for cytosolic enzyme levels and plant development T. ReißR. BergfeldH. Mohr OriginalPaper Pages: 518 - 528
Phytochrome quantitation in crude extracts of Avena by enzyme-linked immunosorbent assay with monoclonal antibodies Yukio ShimazakiMarie-Michèle CordonnierLee H. Pratt OriginalPaper Pages: 534 - 544
Immunofluorescence visualization of phytochrome in Pisum sativum L. epicotyls using monoclonal antibodies Mary Jane SaundersMarie-Michèle CordonnierLee H. Pratt OriginalPaper Pages: 545 - 553
The primary processes of photosystem II in purified guard-cell protoplasts and mesophyll-cell protoplasts from Commelina communis L. Michael F. HipkinsPeter J. FitzsimonsJonathan D. B. Weyers OriginalPaper Pages: 554 - 560
Elicitor-mediated induction of chalcone isomerase in Phaseolus vulgaris cell suspension cultures Richard A. DixonChristopher GerrishMark P. Robbins OriginalPaper Pages: 561 - 569
Metabolism of phosphoenolpyruvate in the C4 cycle during photosynthesis in the phosphoenolpyruvate-carboxykinase C4 grass Spartina anglica Hubb. Alison M. SmithHarold W. Woolhouse OriginalPaper Pages: 570 - 578