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Vol. XVI I AP*K 11. 1 5, 1 9 I Q No. 1 



JOURNAL OP 

 AGRICULTURAL 



COMTKNXS 



Pace 



Meat Extracts, Their Composition and Identification - 1 



JAMES A. EMERY and ROBERT R. HENLEY 



( Contribu{i<m (rom Bureau ot Animal Industry) 



Quantity and Composition of Ewes' Milk: Its Relation to 



the Growth of Lambs -_--__ ig 



RAY E. NEIDIG and E. J. IDDINGS 

 < Contribution Jrom Idaho Agricultural Kxperimant Statlou) 



Seed Disinfection by Formaldehyde Vapor - - * 33 



CECIL C. THOMAS 



( Contributioti from Federal Horticultural Board ) 



PUBUSHED BY AUTHORITY OF THE SECRETARY OF AGRICULTURE. 



WITH THE COOPERATION OF THE ASSOCIATION OF AMERICAN 



AGRICULTURAL COLLEGES AND EXPERIMENT STATIONS 



WASHINOXON, O. C. 



WASHINarOHSCOVERKMBNT rinNTIN« OFFICE : 1311 



