Effects of sodium chloride and polyethylene glycol on root-hair infection and nodulation of Vicia faba L. plants by Rhizobium leguminosarum H. H. ZahranJ. I. Sprent OriginalPaper Pages: 303 - 309
Intracellular compartmentation of two enzymes of berberine biosynthesis in plant cell cultures M. AmannG. WannerM. H. Zenk OriginalPaper Pages: 310 - 320
Identification of phosphate granules occurring in seedling tissue of two palm species (Phoenix dactylifera and Washingtonia filifera) D. A. DeMasonJ. I. Stillman OriginalPaper Pages: 321 - 329
Kinetics of intracellular redistribution of phytochrome in Avena coleoptiles after its photoconversion to the active, far-red-absorbing form D. W. McCurdyL. H. Pratt OriginalPaper Pages: 330 - 336
Chemotaxis and appetence of Paulsenella sp. (Dinophyta), an ectoparasite of the marine diatom Streptotheca thamesis Shrubsole E. SchnepfG. Drebes OriginalPaper Pages: 337 - 343
The specific activity of ribulose-1,5-bisphosphate carboxylase in relation to genotype in wheat J. R. EvansR. B. Austin OriginalPaper Pages: 344 - 350
The relationship between carbon-dioxide-limited photosynthetic rate and ribulose-1,5-bisphosphate-carboxylase content in two nuclear-cytoplasm substitution lines of wheat, and the coordination of ribulose-bisphosphate-carboxylation and electron-transport capacities J. R. Evans OriginalPaper Pages: 351 - 358
The use of a temperature-profiled position transducer for the study of low-temperature growth in Gramineae J. L. StoddartH. ThomasC. J. Pollock OriginalPaper Pages: 359 - 363
Modification by gibberellin of the growth-temperature relationship in mutant and normal genotypes of several cereals J. L. StoddartE. J. Lloyd OriginalPaper Pages: 364 - 368
The relationship between phosphate status and photosynthesis in leaves C. FoyerC. Spencer OriginalPaper Pages: 369 - 375
The relationship between phosphate status and photosynthesis in leaves K.-J. DietzC. Foyer OriginalPaper Pages: 376 - 381
Acetylene reduction, H2 evolution and 15N2 fixation in the Alnus incana-Frankia symbiosis A. Sellstedt OriginalPaper Pages: 382 - 386
Biomass production and nitrogen utilization by Alnus incana when grown on N2 or NH 4 + made available at the same rate A. SellstedtK. Huss-Danell OriginalPaper Pages: 387 - 394
Exogenous polyamines alter membrane fluidity in bean leaves — a basis for potential misinterpretation of their true physiological role D. R. RobertsE. B. DumbroffJ. E. Thompson OriginalPaper Pages: 395 - 401
Cytokinin activation and redistribution of plasma-membrane ion channels in Funaria M. J. Saunders OriginalPaper Pages: 402 - 409
Evidence for the involvement of a UDP-glucose-dependent group translocator in sucrose uptake into vacuoles of storage roots of red beet M. ThomR. A. LeighA. Maretzki OriginalPaper Pages: 410 - 413
The influence of a decrease in irradiance on photosynthetic carbon assimilation in leaves of Spinacia oleracea L. R. T. PrinsleyS. HuntR. C. Leegood OriginalPaper Pages: 414 - 420
Partial isotope fractionation during high-performance liquid chromatography of deuterium-labelled internal standards in plant hormone analysis: A cautionary note B. H. BrownS. J. NeillR. Horgan Short Communication Pages: 421 - 423