EXPERIMENT STATION RECORD. 



Editor: E. W. ALLEN, Ph. D., Assistant Director. 

 Assistant Editor: H. L. Knight. 



EDITORIAL DEPARTMENTS. 



Agricultural Chemistry and Agrotechny — L. W. Fetzer, Ph. D., M. D. 



Meteorology, Soils, and Fertilizers jg "^r " Tillman. 



Agricultural Botany, Bacteriology, Vegetable Pathology j^r" ^- j^^^^^' 



T^. , , --, fj. I. Schulte. 

 Field Cropsjj (^) j^^^.j^j^ 



Horticulture and Forestry— E. J. Glasson. 



Foods and Human Nutrition — C. F. Langworthy, Ph. D. * 



Zootechny, Dairying, and Dairy Farming— E. W. Morse. 



Economic Zoology and Entomology — ^W. A. Hooker. 



,r X • nf 1- • /W. A. Hooker. 



\etennary Medicine |l. w. Fetzer. 



"Rural Engineering . 



Rural Economics — B. B. Hare. 



Agricultural Education < . , " jV t . ^ ' 



CONTENTS OF VOL. XXV, NO. 2. 



Editorial notes: Page, 



Dr. Edward Burnett Voorhees, deceased 101 



Recent work in agricultural science 106 



Notes 194 



SUBJECT LIST OF ABSTRACTS. 

 agricultural chemistry — agrotechny. 



Chemical-technical analysis. Lunge, Berl et al 106 



Method for estimating nitric acid, Angelucci 106 



A simple method for the estimation of potassium, Grete 106 



The estimation of potassium as potassium platinic chlorid, Fresenius 107 



Estimation of phosphoric acid oy direct weighing, von Lorenz 107 



The titranletric estimation of phosphorus in small amounts, Bowser 107 



Determination of the basicity of Thomas slag powder, Michel 107 



Biochemical handbook, edited by Abderhalden 107 



Action of metallic salts of gold group on saccharification of starch, Gerber 107 



A glucosid from Tephrosia purpurea, Clarke, jr., and Banerjee 107 



Determining the enzymatic activity of nuclease by the optical method, Pighini . 108 



Micropolarization, Fischer 108 



Detection of nitrogen in organic substances, Ellis 108 



A new method for determining pentosans, Flohil 108 



Food codex of the Netherlands, IV, Vandevelde 108 



Serodiagnostic methods, Thoni 108 



Fat estimation in meat, Diesselhorst 108 



Utilizing the anaphylaxis reaction for detecting meat adulteration, Miessner. . 108 



Biological method for detecting horse fat in other fats, Wittels and Wehvart . . . 108 



Determining coco fat in lard with aid of ethyl-ester number, Hanus and Thian. 108 



98334°— No. 2—11 1 i 



