This journal provides immediate access to some articles. Volume 42(9); September 1967 Articles Inhibition of Formation of Protein-Bound Hydroxyproline by Free Hydroxyproline in Avena Coleoptiles PMCID: PMC1086696 Absorption and Translocation of Sodium in Beans and Cotton PMCID: PMC1086697 Ribonuclease Activity of Stressed Tomato Leaflets PMCID: PMC1086698 In Vitro Protein Synthesis by Plastids of Phaseolus vulgaris. I. Localization of Activity in the Chloroplasts of a Chloroplast Containing Fraction from Developing Leaves PMCID: PMC1086699 Effects of Metabolic Inhibitors on the Rates of CO2 Evolution in Light and in Darkness by Detached Spruce Twigs, Wheat, and Soybean Leaves PMCID: PMC1086700 Environmental Control of Cold Hardiness in Woody Plants PMCID: PMC1086701 Compartmentation of Organic Acids in Corn Roots. III. Utilization of Exogenously Supplied Acids PMCID: PMC1086702 Sodium and Rubidium as Possible Nutrients for Sugar Beet Plants PMCID: PMC1086703 Action of Plant Growth Regulators. IV. Adsorption of Unsubstituted and 2,6-Dichloro-aromatic Acids to Oat Monolayers PMCID: PMC1086704 Experimental Microbiology of Saturated Salt Solutions and Other Harsh Environments. III. Growth of Salt-Tolerant Penicillium notatum in Boron-Rich Media PMCID: PMC1086705 Biosynthesis of Alkali Insoluble Polysaccharide from UDP-d-Glucose with Particulate Enzyme Preparations from Phaseolus aureus PMCID: PMC1086706 Inhibition of Polar Auxin Transport by Ethylene PMCID: PMC1086707 Structure and Function of Tomato Leaf Chloroplasts During Ammonium Toxicity PMCID: PMC1086708 Effect of Inversion on Growth and Movement of Indole-3-acetic Acid in Coleoptiles PMCID: PMC1086709 Comparative Studies on Plastoquinone II. Analysis for Plastoquinones A, B, C, and D PMCID: PMC1086710 Comparative Studies on Plastoquinones. III. Distribution of Plastoquinones in Higher Plants PMCID: PMC1086711 The Photosynthetic Electron Transport Chain of Chlamydomonas reinhardi. VII. Photosynthetic Phosphorylation by a Mutant Strain of Chlamydomonas reinhardi Deficient in Active P700 PMCID: PMC1086712 Atrazine Metabolism and Herbicidal Selectivity PMCID: PMC1086713 Evidence for in vivo Light-induced Synthesis of Ribulose-1,5-diP Carboxylase and Phosphoribulokinase in Greening Barley Leaves PMCID: PMC1086714 Detecting Mutants That Have Impaired Photosynthesis by Their Increased Level of Fluorescence PMCID: PMC1086715 Physiological Effects of Gibberellic Acid. X. The Release of Gibberellin-Like Substances by Germinating Barley Embryos PMCID: PMC1086716 Activation of Protein Synthesis by Microsomes from Aging Beet Disks PMCID: PMC1086717 News and Notes PMCID: PMC1086721 Short Communications Light-Induced Inhibition of Tryptophan Decarboxylation in Cell-Free Extracts of Pea Epicotyls PMCID: PMC1086718 Effect of Selected Nitrogen-bases and Boron on the Ribonucleic Acid Content, Elongation, and Visible Deficiency Symptoms of Tomato Root Tips PMCID: PMC1086719 Photoreduction Sites for 2,6-Dichlorophenolindophenol in Chloroplasts PMCID: PMC1086720 Journal Matter Original table of contents page Administrative content — journal masthead, notices, indexes, etc. | ||