1917] CONTENTS. VII 



Pago. 



Relation between gonads and soma of some domestic birds, Goodale 868 



Determinate and indeterminate laying cycles in birds, Cole 869 



A study of broodiness in the Rhode Island Red breed, Goodale 869 



Breeding for egg production. — II, Seasonal distribution, Ball and Alder 869 



Selection: The basis of improving the poultry flock, Lewis 871 



Feed cost of egg production at the Government poultry farm, Lamon and Lee. 871 



Poultry feeds and feeding results, Harvey 871 



Poultry farm management, .Tones, Davis, and McDonald 872 



Finishing market poultry, Thompson 872 



DAIRY FARMINO — DAIRYING. 



Dairy laboratory manual and notebook, compiled by Anthony 872 



Dairy cattle, Leitch, King, and Sackville 872 



Palm kernel nut cake as a food for dairy cows, Lauder and Fagan 872 



Calf feeding experiments 873 



The business of 10 dairy farms in the blue grass region of Kentucky, Arnold.. 873 



Effect of ingestion of desiccated placenta on milk, Hammett and McNeile.. 873 



The modern milk problem in sanitation, economics, and agriculture, MacNutt.. 874 



Rate of gas production by certain bacteria in raw and pastuerized milk, Allen. . 874 



The sigiuficance of colon baciiU in milk, Ayers et al 874 



Influence of gargoty and liigh count cows on bacteria in milk, Colwell 874 



Dairy lawa of Wisconsin 875 



Testing milk for butter fat by the Babcock test, compiled by Evans 875 



Accounting records for country creameries, Humphrey and NahstoU 875 



Experiments with pepsin to replace rennet, Steuart 875 



Loss of fat in the whey when using pepsin, Barr 875 



On the formation of "eyes" in Emmental cheese, Clark 876 



VETERINARY MEDICINE. 



[Live stock diseases] 876 



New and nonofficial remedies, 1916 876 



Sugar in the treatment of wounds, Koheya 876 



The use of chloramin-T paste for the sterilization of wounds, Daufresne 876 



Sterilization of wounds with chloramin-T, Carrel and Hartmann 876 



Di chloramin-T in the treatment of the wounds of war. Sweet 876 



The thromboplastic action of cephaUn and its degree of unsaturation, McLean. 877 



The reaction of sera as a factor in successful concentration, Homer 877 



Equilibria in precipitin reactions, Bayne-Jones 877 



Notes on outbreak of foot-and-mouth disease at Butleigh, Somerset, Grenville. . 878 



Value of ophthalmic and conglutination tests in diagnosis of glanders, Graub . . 878 



The temperature required fur the "inactivation " of mule blood, Buxton 878 



Transmission of pulmonary and septicemic plague, Wu Lien-Teh and Eberson . 878 



Note on transmission of ammal trypanosomiasis in northern Rhodesia, Chambers 879 



Tuberculosis and animal breeding, Duerst 879 



Presence of tubercle bacilli in feces of cattle in dairy herds, WilUams et al 879 



The incidence of bo\Tine infection of tuberculosis in man, Chung Yik Wang 879 



Tuberculosis in carnivorous animals, Blair 880 



Tuberculosis in the horse, Chambers 880 



Antituberculosis vaccination, Rappiu 880 



Effect of tethelin on experimental tuberculosis, Corper 880 



Presence of Bacillus abortus bovinus in certified milk, Fleischner and Meyer. . 881 



Tick eradication laws and regulations of the State of Arkansas, Gow 881 



A note on the immunity of suckling pigs to hog cholera, Birch 881 



A serum test influenced by Ascaris infestation. Birch 881 



Experiments in filtration of antihog-cholera serum, Edgington et al 881 



Hog_ cholera control, Craig and Kigin 882 



Sanitary measures to prevent hog cholera, Graham 882 



Crude oil for hogs, Evvard 882 



RURAL ENGINEERING. 



Construction and use of farm weirs. Cone 882 



A new evaporation formula developed, Horton 882 



Irrigation in the Novouzensk district, Frolov 882 



Irrigation experiments in rice culture, van der Elst 883 



Irrigation experiments in rice culture, van der Elst 883 



