1»161 CONTENTS. V 



Page. 



[Nutrition investigations at the Wisconsin Station] 562 



Studies in animal breeding 564 



The influence of sires on production, Hayden 564 



Sheep-breeding investigations, Williams and Cunningham 565 



Maintenance rations for breeding flocks of mutton and wool sheep, Seversou. . 565 



Hog and sheep pasturing demonstrations, Allen 567 



Dry lot V. pasture crops for growing and fattening pigs, Tomhave and Havner. 568 



[Feeding experiments with hogs], Tomhave 568 



Fattening pigs for market, Tomhave and Havner 568 



Feeding and management of hogs, Thompson 569 



Hens confined v. hens having access to open yard, Kilpatrick and Warner 569 



Ostrich investigations, Williams and Cunningham 569 



DAIRY FARMING — DAIRYING. 



Environment and breeding Ln dairy production, Kildee and McCandlish 570 



Silage alone v. silage and hay, as roughage for dairy cows, Davis 571 



Open-shed housing as compared with the closed stable for milch cows, Davis. . 571 



Studies on the market milk of Iowa, Hammer and Hauser 572 



A study of the manufacture of dairy butter, Anthony • 572 



[Dairy investigations] 573 



Making butter and cheese on the farm, Larsen and Jones 573 



VETERINAEY MEDICINE. 



Infection and immunity, Simon 573 



International catalogue of bacteriology and serum physiology 574 



The behavior of the blood platelets in anaphylaxis, Pardi 574 



Methods for the production of antisheep amboceptor, Schweitzer and Stevens. . 574 



The serum of goats immunized against diphtheria, Banzhaf and Famulener 574 



The diphtheroid bacillus of Preisz-Nocard from abscesses, Hall and Stone 574 



Vaccinoprophylaxis and vaccinotherapeutics of glandular diseases, Carpano.. 574 



Nitric acid v. tincture of iodin for wounds infected with rabies virus, Poor 575 



Biological methods for the diagnosis of tuberculosis, Bronfenbrenner et al 575 



Report on tuberculin tests, Cobbett and Griffith 576 



Tubercle bacilli in human bones and joint tuberculosis, Eastwood and Griffith . . 576 



Types of bacilli in tuberculosis of genito-minary tract, Eastwood and Griffith . . 576 



Avian tuberculosis, Higgins and Wickware 576 



Nutritive deficiencies of grain and conditions produced in swine. Hart et al 577 



Transmission and prevention of cestode infection in chickens, Gutberlet 577 



RURAL ENGINEERING. 



Report of the agricultural engineer during 1914-15, Schutte 578 



Methods of stream gaging, Pardee 578 



Sm-face water supply of the Great Basin, 1913 578 



Surface water supply of St. Lawrence River basin, 1914, Hoyt et al 578 



Surface water supply of the Lower Mississippi River basin, 1914, Grover et al. . 578 



Surface water supply of New Mexico, 1914, French 579 



Geology and underground water of Luna County, New Mexico, Darton 579 



Geology and ground waters of northeastern Arkansas, Stephenson and Crider . . 579 



Colorado River and its utilization. La Rue 579 



Physical properties of some toxic solutions, Rigg et al 579 



Testa of a new process of sewage piuification, Weston 579 



Irrigation investigations. Smith and Enger 580 



The irrigation of sugar cane in Mauritius, Stockdale 580 



Operations of the Royal Commission of Irrigation, Bordiga 580 



Irrigation revenue report of the Goverment of Bengal for 1914-15 580 



Report of the state drainage commission of Minnesota 580 



Tests show strength of corrugated culvert pipe, Fowler 580 



Experiments on the distribution of vertical pressure in earth, Fehr 581 



Pressure of wet concrete on the sides of column forms, McDaniel and Grarver. . 582 



Dynamite experiments. Bunting 582 



Stump removal, Lundberg 583 



The American road, I, II, Tucker 583 



Road laws of Ohio 583 



Good roads yearbook, 1916 583 



Proceedings of Pan-American Road Congress at Oakland, Cal., September, 1915. 583 



Grading aggregates for Illinois concrete roads. Hunter 584 



Test of DouglSa fir bridge stringers, MacFarland 584 



