IV CONTENTS. 



Page. 



Notes ou the insects of the year, F. L. Harvey 871 



Miscellaneous injurious insects, C. V. Piper and R. W. Doane x>>7 



Some notes on the entomology of Primus, T. D. A. Cockerell 871 



The strawberry tbrips and the onion thrips, A. L. Quaintance 867 



The Hessian fly, W. G. Johnson 872 



Report on the San Jos6 scale in Maryland and remedies for its suppression and 



control, W. G. Johnson 868 



Insects injurious to currants and gooseberries, C. V. Piper and R. W. Doane. . 869. 



Notes on horntails and their host plants, W. Leisewitz 869 



A spraying mixture for cauliflower and cabbage worms, F. A. Sirrine 869 



Spraying, J. Craig 870 



FOODS — ANIMAL PRODUCTION. 



Food and food adulterants, H. W. Wiley et al 872 



Nitrogenous feeding stuffs, C. S. Phelps 884 



Forage plants and fodders, F. T. Shutt 876 



On the absorption of several kinds of fat in the intestinal tract of man, N. 



Kienzl 876 



The theory of fat resorption, III, O. Frank 877 



Chemical composition of the carcasses of pigs, H. W. Wiley et al 877 



Digestion experiments, J. M. Bartlett 879 



Spontaneous combustion of feeding stuffs, F. Hoffmann 880 



Live stock, A. Mackay 881 



Experiments in feeding steers, S. A. Bedford 881 



Experiments on the feeding of steers, W. Saunders 882 



Experiments in fattening swine, W. Saunders 882 



Poultry, S. A. Bedford 883 



The new poultry plant, G. M. Go well 885 



DAIRY FARMING — DAIRYING. 



Feed and care of the dairy cow, H. M. Cottrell, F. C. Burtis, and D. H. Otis 891 



Herd records, G. M. Go well 892 



Studies in milk secretion drawn from officially authenticated tests of Holstein- 



Friesian cows, H. H. Wing and L. Anderson 885 



Butter investigations, H. Kreis 886 



Milk supplies of Pennsylvania, M. E. McDonnell 887 



Tuberculosis and milk supply, M. P. Ravenel 888 



Tubercle bacilli in butter, Lydia Rabino witsch 888 



Pasteurization as applied to butter making, E. H. Farrington and H. L. Russell. 889 



The necessity for a butter standard, F. A. Genth, jr 890 



Boiled or process butter, T. J. Edge 891 



Dairy and milk inspection, C. A. Cary 892 



Testing dairy products by the Babcock test, J. M. Bartlett 892 



VETERINARY SCIENCE AND PRACTICE. 



Report of the State veterinarian, L. rearsou 892 



Effects of tuberculin on tuberculous cows, F. L. Russell 894 



A comparison of the temperatures of healthy and tuberculous cows, F. L. 



Russell 896 



Parturient apoplexy and its modern methods of treatment, Poeppel 895 



Life history of the sheep-scab mite ( Psoroptes communis), C. P. Gillette 895 



List of cases treated by the station veterinarian during 1894 . 896 



TECHNOLOGY. 



Further experiments in the preservation of grape juice, J. Craig 896 



