VII 



\T,TF.rvINAr.Y SCIEXC'K AXD PRACTTCE. 



Liver fliikcp, ^[. Friiiuis 725 



GluiuUr.s, C. A. Cary 685 



Sixth :iiul Seventh Annual Reports of the iJnreau of Animal Industry, 1889 ami 



18U0 729 



nAIUYING. 



EfTect on the eheniieal eomposition of milk ash of feeding precipitated phos- 

 phate of lime, E. Hess and Sehalfer 744 



Etlcct on tlie constitution of the milk fat of addinj^ sugar to the food, A. Mayer. 744 

 The reaction of cows' milk and human milk, and its relation to the reaction of 



casein and tlie phosjihates, G. Courant 744 



Simple methods of determinin<; milk fat, W. Frear and G. L. Holfcr 720 



Analyses of nnlk of cows of difl'erent breeds at Massachusetts Hatch Station. 700 



Butter extractor used in creamery experiments at Delaware Station (586 



(namcry experiments at Delaware Station, C L. Penny 690 



STATION STATISTICS. 



Index to bulletins of Colorado Station 686 



Financial statement of Delaware Station, 1890 686 



lici»ort of director of Delaware Station, 1890 686 



Fourth Annual Report of Georgia Station, 1891 • 691 



Fourth Annual Report of Massachusetts Hatch Station, 1S91 699 



Thirteenth and Fourteenth Annual Reportsof North Carolina Station, ISLIOand 



isni 708 



Synopsis of published work of the botauical and entomological di\'ision.s of 



the North Carolina Station, G. j\IcCarthy 710 



Financial statement of Pennsylvania Station, 1890 712 



Report of director of Pennsylvania Station, 1890 712 



Fourth Annual Report of Soutli Carolina Station. 1891 723 



Fourth Annual Report of South Dakota Station, 1891 723 



Fourth Annual Report of Texas Station, 1891 724 



AGltlCULTURAL STATISTICS. 



Report of Division of Statistics of United States Department of Agriculture 



for March, 1 892 728 



Report of farmers' iustilute at Coltou, Wushingtou 726 



