500 EXPERIMENT STATION RECORD. 



T. L. Lyon and J. A. Bizzell ; Conservation of Phosphorus in the Urine, P. E, 

 Browning; The Effect of Sodium Manures on the Percentage of Sugar in Certain 

 Plants, B. L. Hartwell and P. H. Wessels; A Study of Soil Potassium, B. E. 

 Curry and T. O. Smith ; Composition and Digestibility of the Ether Extract of 

 Fodders, G. S. Fraps and J. B. Rather; The Composition and Digestibility of 

 the Chloroform Extract of Plants, G. S. Fraps and J. B. Rather; Soil Potash 

 and Phosphoric Acid and Their Relation to Pot and Field Experiments, G. S. 

 Fraps; The Effect of Fertilizers on the Composition of the Asparagus Plant, 

 F. W. Morse; Calcium Arsenite as an Insecticide, E. B. Holland and J. C. 

 Reed ; The Combustible Gases Excreted by Cattle, J. A. Fries ; The Metabolism 

 of Cattle When Standing and Lying, H. P. Armsby and J. A. Fries; Error in 

 the Babcock Butter-Fat Test of Fresh Milk Caused by Improper Diameter of 

 Test Bottle Necks, J. C. Manchester ; Field Test With Fertilizers, H, A. Huston ; 

 The Manganese Present in the Normal Animal Body, G. Bertrand and F. 

 Medigreceanu ; Use of Manganese as a Catalytic Fertilizer, G. Bertrand ; Use 

 of Sulphate of Aluminum as*i Catalytic Fertilizer, G. Bertrand and H. Agulhon; 

 Use of Boron as a Catalytic Fertilizer, H. Agulhon ; The Inheritance of a High 

 Starch Content in Potato Tubers, P. de Vilmorin and F. Levallois; Agro- 

 geologic Study of Manganese, P. Nottin ; Use of Zinc as a Catalytic Fertilizer, 

 M. Javillier; Researches in Regard to Inorganic Fertilizers for Sugar Beets, 

 A. Vivier; The Inheritance of Certain Imperfections in Gluten, L. Vuaflart; 

 Effect of Bichromate of Potash upon Milk when used at a Preservative, M. 

 Vuaflard; Nitrogen and Phosphoric Acid in Wheat and Wheat Flour, L. 

 Vuaflart; The Effect of Static Electricity upon the Development, Yield, and 

 Composition of the Sugar Beet, R. Trnka; The Fertilizing Effect of Palmaer 

 Phosphate on Peat Soils, 11. von Feilitzen ; Remarks on the Theory Concerning 

 the Action of Fertilizers, A. Rindell ; The Relative Effect on Plant Growth 

 (a) of Sodium Carbonate, and (b) of Imperviousness in Soils, J. W. Leather; 

 Determination of Permeability of Soils to Water, J. W. Leather; Contribution 

 to the Colloid Chemistry of Milk, G. Wieguer; Stimulation of the Action of 

 Calcium Cyanamid upon the Yield of Cultivated Plants by Iron, A. Stutzer; 

 The Composition of Kelps, J. W. Turrentine; The Salines of the United States 

 as a Source of Potash, J. W. Turrentine, R. F. Gardner, and A. R. Merz; 

 Organic Soil Constituents in Their Relation to Soil Fertility, O. Schreiner; 

 Some Constituents of Humus, E. C. Shorey ; Effect of Histidin and Arginin as 

 Soil Constituents, J. J. Skinner; Normal and Abnormal Constituents of Soil 

 Organic Matter, E. C. Lathrop; Biochemical Factors in Soils, M. X. Sullivan; 

 The Extraction of Potash from Silicate Rocks, W. H. Ross; Alunite as a Source 

 of Potash, W. H. Waggaman ; Radioactivity of Soils, R. B. Moore ; The Use of 

 Ground Rocks and Ground Minerals as Fertilizers, W. O. Robinson and W. H. 

 Fry; The Chemical Composition of Important Soil Types East of the Missis- 

 sippi, W. O. Robinson; Sponge Spicules in Certain Soils, Comparison of Rock 

 Grinding With Balls and Cylinders, and Movement of Soil Moisture, R. O. E. 

 Davis; Distribution of Fine Particles in the Soil, R. O. E. Davis and C. C. 

 Fletcher; The Composition of the Soil Solution, F. K. Cameron; The Role of 

 the Lysimeter in Soil Solution Studies, F. K. Cameron; The Phosphate De- 

 posits of Continental North America, L. P. Brown; The Effect of Lime upon 

 the Alkali Tolerance of Wheat Seedlings, J. A. LeClerc and J. F. Breazeale; 

 Behavior of Amino Acids in the Soil, S. L. Jodidi ; Soil Exchange Experiments 

 on the Composition of Wheat, J. A. LeClerc and P. A. Yoder ; Factors Relating 

 to the Availability of Nitrogenous Plant Foods, J. G. Lipman, A. W. Blair, 

 I. L. Owen, and H. C. McLean. The oflacers of the section were Frank K. 

 Cameron, president ; H. J. Wheeler, vice president ; and J. A. Le Clerc, seretary. 

 The Ninth International Congress is to be held in 1915 in Russia. 



