936 



EXPERIMENT STATION EECORD. 



Page. 



Catalase, activity in etherized bulbs and 



tubers 728 



Catarrh- 

 contagious vaginal, immunization 578 



vaginal, treatment 279 



Caterpillar, red-humped, notes 157 



Caterpillars — 



looper, notes 753 



wilt disease of 252 



Cations, toxicity toward plants, N.Y.Comell. 128 



Catolaccus lownsevdi n.sp., description 59 



Cats, growth of 467 



Cattle- 

 beet tops for 473 



breeding in French Guinea 171 



breeding in Philippines 869 



breeding in Punjab 767 



commimity breeding 678 



Creole, of Argentina 171 



crossing with zebus in Tunis 567 



dairy, care of teeth 884 



dairy, feeding experiments 774 



diseases in British East Africa 576 



entrails, utilization 567 



feeding experiments 566, 868, 870 



feeding experiments on pasture 468 



fermentation products of stomach and 



intestines 670 



finishing on roughage without grain 100 



Flemish, notes J 869 



Fribourger black and white, notes 775 



Hamiaberner, studies 869 



heat production of. 268 



Holstein-Friesian, color markings of 572 



immunization against abortion 184 



immunization against foot-and-mouth 



disease 280 



immunization against tuberculosis 482 



in British Museum 767 



industry in Germany 170 



insurance in France 792 



insurance societies in Holland 493 



Irish- Kerry, studies 869 



Jersey, St. Lambert strain 73 



Jersey, variation in tongue color 98 



judging 679 



Kirghiz, of southern Siberia 473 



lavocat for 67 



lowland and highland, length of neck 671 



manure, preservation 25 



Moravian prehistoric, studies 869 



Normandy, notes 473 



of Brazil 567 



of Dutch East Africa 171 



of Guam, Guam 68 



of India, Improvement 671 



of West Prussia, Inbreeding and heredity 



in 869 



parasites of fourth stomach 381 



plague. (5ee Rinderpest.) 



poisoning by tobacco j nice 577 



poisoning In pasture, Okla 584 



Raisers' Association of Texas 268 



raising in Chile 671 



raising under modern intensive farming . 170 



Red Poll, for dairying 271 



Page. 

 Cattle— Continued . 



Shorthorn, heredity of color in 469 



shrinkage In weight during transit, 



U.S.D.A 171 



Swiss spotted, notes 567 



tick, Australian, In Key West 554 



ticks, eradication In Costa Rica 684 



ticks, hereditary Infection In 460 



ticks in Australia 82 



{See also Ticks.) 



treatise 170 



white, of Italy 869 



Cauliflowers, germination in mercury vapor 



light 827 



Caustic soda apd sulphur dip, preparation. . . 783 



Caviar, studies , 61 



Cecidia, thysanopterous, of Java 250 



Cecidomyia — 



destructor. (See Hessian fly.) 



pyri, notes 53 



Cecidostiba n.spp., descriptions 59 



Cedar- 

 bark rusts, notes 544 



red, blight aflection, U.S.D.A 152 



red, culture in Germany 646 



red, for telephone poles, U.S.D.A 843 



Celery— 



blight, treatment 348 



diseases, studies 847 



seed. Identification 862 



soups, examination, N.Dak 666 



CeU- 



energy and respiration, notes 669 



membranes, studies 28 



walls, differential permeability of 826 



Cellia pulcherrima, studies 361 



Cellulose— 



as aflected by ozone 711 



decomposition in manures and soils 219 



decomposition, relation to nitrogen econ- 

 omy of nature 424 



detection, chlorzinc-Iodid reaction 415 



determination 315 



effect on soil bacteria 125, 217 



hydrolysis 615 



preparation and use 315 



treatise 202 



Cement — 



determination of fineness 888 



mortars as affected by hydrated lime 889 



sand, manufacture 689 



sieves, tests 888 



tests of strength 87 



Centaurea cyanus, effect on yield of rye and 



barley 531 



Cephaleuros, notes 354 



Cephalosporium sacchari n.sp. , description. . . 650 



C eramhycobius town^endi n.sp., description.. 59 



Ceratitis capitata, notes 361, 845 



Ceratophyllusfasciatus, longevity of 757 



Ceratopogonlnse, review of literature 159 



Cercoplds of Trinidad 250 



Cercospora— 



agatidisn.s-p., description 51 



beticola, notes 47 



coffeicola, notes 751 



