EXPERIMENT STATION RECORD. 



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

 Assistant Editor: H. L. Knight. 



EDITORIAL DEPARTMENTS. 



Agricultural Chemistry and Agrotechny — E. H. Nollau. 

 Meteorology, Soils, and FertiUzersjW- «• ^^^^^^^^^^^^ 



Agricultural Botany, Bacteriology, and Plant Pathology/^' ^ ' bJyd ^' ^^' ^' 



•cs^i.1 n^...JJ- I- SCHULTE. 

 Field Cropsjj j^ luckett. 



Horticulture and Forestry — E. J. Glasson. 



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



Foods and Human Nutrition{^/L'. lIn^''''''''''' ^^' ^' ^' ^''' 

 Zootechny, Dairying, and Dairy rarming|j^ -q '^qq^^ 



Vetoru,aryMedicme{|j|ItT„''- ' ' 



Rural Engineering — R. W. Trullinger. 

 Rural Economics — E. Merritt. 

 Agricultural EducationjC- H. ^^^^^^^^^ 

 Indexes — M. D. Moore. 



CONTENTS OF VOL. 37, NO. 3. 



Page. 



Recent work in agricultural science 201 



Notes 299 



SUBJECT LIST OF ABSTRACTS. 



agricultural chemistry — agrotechny. 



The preparation of pure crystalline mannose, Hudson and Sawyer 201 



The acetyl derivatives of the sugars, Hudson 201 



The phenylhydrazids of certain acids of the sugar group, Hudson 201 



Reactions of ions and molecules of acids, bases, and salts, Gruse and Acree. . . 201 



Concerning the failure to detect orrdthin in plants, Kizel (Kiesel) 201 



Decomposition of pyroracemic acid by dead plants, Palladin et al 201 



Reductase and carboxylase in decomposition of lactic acid, Palladin et al. . . . 202 



Decomposition of lactic acid by killed yeast, Palladin and Sabinin 202 



Formation of carbon dioxid by dead yeast, Palladin and Lovchinovskala 203 



On reductase of plants, Palladin, Platishenskiu, and Elladi 203 



The action of peroxidase on chlorophyll, Liubimenko 203 



Effect of reaction of medium on activity of inulase of Aspergillus niger, Kizel. . 203 



Studies of arginase and urease in plants, Kizel (Kiesel) 204 



Effect of medium on proteolytic enzyms of plants, Palladin 204 



Some auxoamylases, Kockwood 204 



t 



