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This journal provides immediate access to some articles. Volume 7(3); July 1932 Articles EFFECTS OF THE PHYSICAL ENVIRONMENT ON THE PHYSICO-CHEMICAL PROPERTIES OF PLANT SAPS, AND THE RELATION OF THESE PROPERTIES TO LEAF TEMPERATURE PMCID: PMC440157 COMPOSITION OF CURRENT AND PREVIOUS SEASON'S BRANCH GROWTH IN RELATION TO VEGETATIVE AND REPRODUCTIVE RESPONSES IN PYRUS MALUS L PMCID: PMC440158 RELATION OF AGE AND OF SEASONAL CONDITIONS TO COMPOSITION OF ROOT, PETIOLE, AND LEAF BLADE IN RHUBARB PMCID: PMC440159 MECHANISM OF THE ACTION OF LIGHT AND OTHER FACTORS ON STOMATAL MOVEMENT PMCID: PMC440160 COMPARISON OF THE EFFECTS OF TEMPERATURE ON THE RADIAL AND LONGITUDINAL ELECTRIC POLARITIES IN WOOD AND CORTEX OF THE DOUGLAS FIR PMCID: PMC440161 DETERMINATION OF THE INORGANIC NITROGEN IN THE CORN PLANT BY THE EXPRESSED SAP METHOD PMCID: PMC440162 RELATION OF HYDROGEN-ION CONCENTRATION OF SOILS TO THE GROWTH OF CERTAIN PASTURE PLANTS PMCID: PMC440163 ISOLATION IN PURE CULTURE OF GREEN ALGAE FROM SOIL BY A SIMPLE TECHNIQUE PMCID: PMC440164 SUGGESTIONS FOR GROWING MASS CULTURES OF ALGAE FOR VITAMIN AND OTHER PHYSIOLOGICAL STUDY PMCID: PMC440165 DETERMINATION OF STARCH IN PLANT TISSUES PMCID: PMC440166 MANNOSE AND THE FIRST SUGAR OF PHOTOSYNTHESIS PMCID: PMC440167 Brief Papers: A PLANT TEST OF THE SUN LAMP PMCID: PMC440168 A DUAL-PURPOSE MICROSCOPE LAMP PMCID: PMC440169 A USEFUL INSTRUMENT FOR MEASURING HEIGHT GROWTH PMCID: PMC440170 Note Journal Matter Original table of contents page Administrative content — journal masthead, notices, indexes, etc. | ||
