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This journal provides immediate access to some articles. Volume 9(3); July 1934 Articles SOME EFFECTS OF POTASSIUM UPON THE GROWTH OF SUGAR CANE AND UPON THE ABSORPTION AND MIGRATION OF ASH CONSTITUENTS PMCID: PMC439078 SOME EFFECTS OF POTASSIUM UPON THE AMOUNTS OF PROTEIN AND AMINO FORMS OF NITROGEN, SUGARS, AND ENZYME ACTIVITY OF SUGAR CANE PMCID: PMC439079 GERMINATION OF THE RED SPRUCE PMCID: PMC439080 CARBOHYDRATE AND NITROGEN RELATIONS IN WHEAT PLANTS WITH REFERENCE TO TYPE OF GROWTH UNDER DIFFERENT ENVIRONMENTAL CONDITIONS PMCID: PMC439081 PHYSIOLOGICAL ASPECTS OF THE EFFECT OF CONTINUOUS SOIL AERATION ON PLANT GROWTH PMCID: PMC439082 POTENTIALLY UNLIMITED GROWTH OF EXCISED TOMATO ROOT TIPS IN A LIQUID MEDIUM PMCID: PMC439083 SALT CONCENTRATION AND REVERSIBILITY OF ICE-FORMATION AS RELATED TO THE HARDINESS OF WINTER WHEAT PMCID: PMC439084 EFFECT OF SOIL TEMPERATURE ON TRANSPIRATION IN HELIANTHUS ANNUUS PMCID: PMC439085 RELATION OF BENZOIC ACID CONTENT AND OTHER CONSTITUENTS OF CRANBERRIES TO KEEPING QUALITY PMCID: PMC439086 EFFECT OF ETHYLENE, ETHYLENE CHLOROHYDRIN, AND ULTRA-VIOLET LIGHT ON CARBOHYDRATE CONTENT OF STORED APPLES PMCID: PMC439087 LONG AND SHORT WAVE-LENGTH LIMITS OF PHOTOSYNTHESIS PMCID: PMC439088 EVAPORATION IN ITS THERMODYNAMIC RELATION TO THE COHESION THEORY AND TO IMBIBITIONAL AND OSMOTIC PRESSURES OF CELL CONSTITUENTS PMCID: PMC439089 PREPARATION OF HUMATE IRON AND OTHER HUMATE METALS PMCID: PMC439090 CHEMICAL CHANGES IN CARROTS DURING GROWTH PMCID: PMC439091 APPLICATION OF QUANTITATIVE SPECTRAL ANALYSES TO BINARY MIXTURES OF THE COMMON CAROTENOIDS PMCID: PMC439092 WHAT THE ORGANIC CHEMIST CAN DO FOR PLANT PHYSIOLOGY PMCID: PMC439093 A LARGE-CAPACITY DRYING OVEN WITH CONSTANT UNIFORM TEMPERATURE AND FORCED VENTILATION PMCID: PMC439094 Brief Papers: QUANTITATIVE ABSORPTION SPECTRA OF THE COMMON CAROTENOIDS PMCID: PMC439095 Note Journal Matter Original table of contents page Administrative content — journal masthead, notices, indexes, etc. | ||
