This journal provides immediate access to some articles. Volume 50(5); November 1972 Articles Comparative Freezing Patterns in Stems of Cherry and Azalea PMCID: PMC366183 Location of Glycoproteins That Contain Glucosamine in Plant Tissues PMCID: PMC366184 Content of Adenosine Phosphates and Adenylate Energy Charge in Germinating Ponderosa Pine Seeds PMCID: PMC366185 Isolation and Characterization of Membranes from the Cultivated Mushroom PMCID: PMC366186 Photosynthetic Properties of Permaplasts of Anacystis PMCID: PMC366187 Effects of Proline and Carbohydrates on the Metabolism of Exogenous Proline by Excised Bean Leaves in the Dark PMCID: PMC366188 Auxin-induced Changes in Avena Coleoptile Cell Wall Composition PMCID: PMC366189 Freezing Injury in Potato Leaves PMCID: PMC366190 Biocarbonate Effect on the Photophosphorylation Catalyzed by Chromatophores Isolated from Chromatium Strain D: XII. Structure and Function of Chloroplast Proteins PMCID: PMC366191 Aftereffects of Low and High Temperature Pretreatment on Leaf Resistance, Transpiration, and Leaf Temperature in Xanthium PMCID: PMC366192 An Explanation for the Difference in Photosynthetic Capabilities of Healthy and Beet Yellows Virus-infected Sugar Beets (Beta vulgaris L.) PMCID: PMC366193 Polyribosomes from Peas: An Improved Method for Their Isolation in the Absence of Ribonuclease Inhibitors PMCID: PMC366194 The Level of Phytohormones in Monoecious and Gynoecious Cucumbers as Affected by Photoperiod and Ethephon PMCID: PMC366195 Acid-bath Phosphorylation in Heptane-extracted Chloroplasts PMCID: PMC366196 Effects of Cytokinins on the Respiration of Soybean Callus Tissue PMCID: PMC366197 A Possible Role of Divalent Manganese Ions in the Photoinduction of Phenylalanine Ammonia-Lyase PMCID: PMC366198 Chloride Accumulation by Mung Bean Root Tips: A Low Affinity Active Transport System at the Plasmalemma PMCID: PMC366199 Influence of Decenylsuccinic Acid on Water Permeability of Plant Cells PMCID: PMC366200 N6-(Δ2-Isopentenyl)adenosine: Its Occurrence as a Free Nucleoside in an Autonomous Strain of Tobacco Tissue PMCID: PMC366201 Translocation and Metabolism of Ricinine in the Castor Bean Plant, Ricinus communis L. PMCID: PMC366202 Immunological Comparisons of Chymotrypsin Inhibitor I among Several Genera of the Solanaceae PMCID: PMC366203 Use of Fluid Fluorocarbons to Study Freezing in Plant Tissues PMCID: PMC366204 The Contrast between Active Transport and Diffusion of Indole-3-acetic Acid in Coleus Petioles PMCID: PMC366205 Enhanced Activity of the Soluble Ribonucleic Acid Polymerase from 2,4-Dichlorophenoxyacetic Acid-treated Maize Seedlings PMCID: PMC366206 Effect of Urea on Ammonium-dependent Synthesis of Carbamyl Phosphate during Spore Germination of Geotrichum candidum PMCID: PMC366207 Journal Matter Original table of contents page | ||