EXPERIMENT STATION RECORD. 



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

 A'ssistant Editor: H. L. Knight. 



EDITORIAL DEPARTMENTS. 



Agricultural Chemistry and Agrotechny — E. H. Nollau. 

 Meteorology, Soils, and Fertilizers{W- H- I^^J;^^^^^^^ 



Agricultural Botany, Bacteriology, and Plant Pathologyj^y- ^- ^Jy^^' ^^' ^' 



Field Crops— G. M. Tucker, Ph. D. 



Horticulture and Forestry— E. J. Glasson. 



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



fC. F. Langworthy, Ph. D., D. Sc. 

 Foods and Hiunan Nutrition-^ H. L. Lang. 



[C. F. Walton, Jr. 

 Zootechny, Dairjdng, and Dairy Farming — H. Webster. 



Veterinary Me<licine{|-^;H--"- 

 Rural Engineering — R. W. Trullinger. 

 Rural Economics — E. Merritt. 

 Agricultural Education — C. H. Lane. 

 Indexes — M. D. Moore. 



CONTENTS OF VOL. XXXIV, NO. 3. 



Recent work in agricultural science 201 



Notes 294 



SUBJECT LIST OF ABSTRACTS. 



AGRICULTURAL CHEMISTRY — AGROTECHNY. 



EnzjTBs of apples and their relation to the ripening process, Thatcher 201 



Solidifying and melting point of mutton tallow and its fatty acids, Meldrum . . 201 



The solidifying point of mutton tallow, II, Meldrum 202 



The presence of an amino group in wool, Gebhard 202 



Nephelometry. — I, History and development, Kober and Graves 202 



A modified method for determining carbon-free ash in plant substances, Boltz. 202 



A Kjeldahl distillation apparatus, Pickel 203 



Titration of nitrates with ferrous sulphate, Bowman and Scott 203 



Molybdic acid recovery, Armstrong 204 



Effect of ammonium chlorid upon ferric and aluminum hydroxids, Daudt. . . . 205 



Determination of dextrin and sugars in food products, Muttelet 205 



Note on the determination of sulphates in bread, Howard 205 



The determination of fat in ice cream by the Babcock method, Utt 206 



De^'ice for successive determination of solids and fat in milk, Seidenberg 206 



Comparative fat determination in cheese, Nilges 206 



Fruit by-products, Cruess ._ _ _ 207 



Application of improved methods in wineries, Bioletti and Cruess 207 



I 



