EXPERIMENT STATION RECORD. 



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

 Assistant Editor : H. L. Knight. 



EDITORIAL DEPARTMENTS. 



Acric-ultural Chemistry aud Agrotecliny — E. H. Nollau. iSitZW , 



f W H Be \l 

 Meteorology, Soils, and Fertilizers | j 'jj luckett. •'JTaM 



T. . • , 1 T>i 4- r, ^1 , / W. H. Evans, Ph. D. ■,■ <><j 



Agricultural Botany, Bacteriology, and Plant Pathology J -^y_ ^ Boyd. 



T-.- , 1 /-. / J. L SCHULTE. 



I leld Crops I J jj LucKETT. 



Horticulture and Forestry — E. J. Glasson. 



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



„ , , „ ^. , .^. i C. F. Langworthy, Ph. D., D. Sc. 



Foods and Human Nutrition | p_ powdermaker. 



^ . . , ^ . -^ . f D. W. May. 



Zootechny, Dairying, and Dairy Farming-! ^^ j-^ Moore. 



^j ^ . nr T ■ / W. A. Hooker. 



Veterinary Medicine | j. j_j ^-qilau. 



Rural Engineering — R. W. Tbitllinger 

 Rural Economics — E. Merritt. 

 . . ,, , T-. , ,. f F. E. Heald. 

 Agricultural Education | ,_j_ ^._ spethmann. 



Indexes — M. D. Moore. 



CONTENTS OF VOL. 38, NO. 3. 



Page. 



Recent work in agricultul'al science 201 



Notes 299 



SUBJECT LIST OF ABSTRACTS. 



agricultural chemistry — agrotechny. 



Origin of humin formed by hydrolysis of proteins, III, Gortner and Holm ...... 201 



Identity of cyan uric acid with so-called "tetracarbonimid," Walters and Wise. 202 



The isolation from peat of certain nucleic acid derivatives, Bottomley 202 



Fats from Rhus laurina and R. diversiloba, McNair 202 



The composition of loganberry juice and pulp, Daughters 203 



Summary of the composition of wines of current consumption, Filaudeau 203 



A new form of safety pipette, Behrman 203 



A convenient automatic device for rapidly washing pipettes, Fuller 203 



An asbestos stopper, Nichols - - 203 



Accurate method for taking alic[Uots in standardizing solutions, Miller 204 



Tlie nomon — a calculating device for chemists, Deming 204 



Observations on McLean- Van Slyke iodometric method, McCracken and Walsh . 204 



Determination of chlorin in blood serum and albuminous body fluids, Laudat . . 204 



Determination of manganese by oxidation, Willard and Greathouse 204 



Concerning ammonium citrate and insoluble phosphoric acid, Shuey 205 



The determination of soil phosphorus, Rost 20^ 



Rapid determination of bran contained in flour and bread, Legendre 206 



I 



