EXPERIMENT STATION RECORD. 



Editor: E. W. ALLEN, Ph. D., Chkf, Office of Experiment Stations. 

 Assistant Editor: H. L. Knight. 



EDITORIAL DEPARTMENTS. 



Agricultural Chemistry and Agrotechny — E. H. Nollau. 



Meteorology, Soils, and Fertilizersj^;^; ||ullingeu, 



Agricultural Botany, Bacteriology, and Plant Pathologyj^' ^ ' Bqyd.^' 



T^- ij r> fJ- I- Schulte. 

 Field Crops|j j^ luckett. 



Horticultiu-e and Forestry— E. J. Glasson. 

 Economic Zoology and Entomology — W. A. Hooker, D. V. M. 

 „ , , „ TVT * V ^/C. F. Langworthy, Ph. D., D. So. 



Foods and Human Nutntion< ^ -^ Lang 



Zootechny, Dairying, and Dairy Farming|j^j j^ Moore. 



-- , . T,r J- • /W. A. Hooker. 

 Veterinary Medicine|£ jj Nollau. 



■Rural Engineering— R. W. Trullinger. 

 Rural Economics— E. Merritt. 

 Agricult.u-al EducationjC^ H. Lane^^^^^ 



Indexes — M. D. Moore. 



CONTENTS OF VOL. 37, NO. 4. 



Editorial notes: Pago. 



The Federal Food Production Act 301 



Recent work in agricultural science 308 



Notes -. 397 



SUBJECT LISTS OF ABSTRACTS. 



agricultural chemistry — agrotechny. 



Method for separation of ' ' fat-soluble A" from butter fat, McCoUum et al 308 



Antineuritic substances from egg yolk, Steenbock 308 



Adenin and guanin in cows' milk, Voegtlin and Sherwin 308 



Calcium and phosphorus in blood of lactating cows, Meigs and Blatherwick 308 



The distribution of esterases in the animal body. Porter 308 



The nonspecificity of animal and vegetable reductase. Bach 309 



The composition of adipocere, Ruttan and Marshall 309 



The isolation of stachydrin from alfalfa hay, Steenbock 309 



The pectic substances of plants, Schryver and Haynes 309 



The acids of fruit wines, Baragiola 310 



Tartaric acid contents of grape musts and young wines, Baragiola and Schuppli. 310 



Investigations on the camphors of Mauritius 310 



Standard methods of chemical analysis, edited by Scott 310 



Report of Swiss Agricultiural Chemical Institute at Bern for 1915, Liechti 311 



Standard methods for the examination of water and sewage 311 



Applications of a new reagent for separation of ammonia, I, Folin and Bell 311 



Chemical changes in shucked oysters under refrigeration, Clark and Almy 311 



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