838 



EXPERIMENT STATION EECORD, 



Page. 

 Calcium — Continued . 



salts, penetration into living protoplasm . 28 

 sucrate, detection in milk and cream .... 513 

 sulphate. {See Gypsum.) 

 tetrasulphid, determination in lime- 

 sulphur spray 701 



water-soluble, in soils. Pa 522 



zeolite, eSect on plant growth 527 



Calculi, renal, formation in breeding animals. 285 



rams, Iowa 278,283 



Calf disease, prevalence in Uganda 485 



pneumonia, immunization 788 



infectious, treatment 390 



California College of Agriculture, courses at, 



Cal 696 



Station, notes 400 



University, notes 400 



Calitropis gigantea as a green manure 134 



Callidium violaceum, life history 763 



Calligonum comosum, description, U.S.D.A. 529 



Calligrapha bigsbyaria, feeding habits 764 



Calliphora sp. , parasitism 162 



Callisfephus hortcnsis, root-aphis affecting, 



U.S.D.A 558 



Calocoris rapidus, injurious to cotton, 



U.S.D.A 462 



Caloncctria spp., notes 748 



Calorimeter, adiabatic, description 217 



Calosoma frigidum , notes 658 



sycophanta, injurious to gipsy and 



brown-tail moths 463 



Calves, cotton-seed oil for 475 



feeding and management , Wis 73 



immunization against pneumonia 788 



tuberculosis... 587 



Md. 684 



white scours... 788 



protein requirements, Ga 573 



raisiug. Conn. Storrs 475 



wintering in western Canada 775 



Camel, prehistoric, description 174 



Camphor, adulteration and misbranding, 



U.S.D.A 65 



Camping arrangements for sanitary oiBcers. . 191 

 Camptoneuromyia meridionalis n.sp., descrip- 

 tion 762 



Canada thistle, underground organs, studies. 727 



Canaigre, notes 33 



Canals, resin, structure in white fir 445 



Canary disease, notes 590 



Cancer, ray, transmission to man 483 



researches in 388 



Candelilla wax, examination 615 



studies, N.Mex 710 



Candy, inspection in Canada 167 



Cane and maple sirup, misbranding, 



U.S.D.A 271 



sirup, manufacture. Miss 40 



sugar, determination 307 



Canis aureus, new piroplasm in blood of 792 



Cankerworms, notes, Conn.State 361 



Wis 59 



Canned goods, manufacture 270 



peas and beans, analyses, U.S.D.A.. 63 



Canning fruit, contests, Ind 95 



Page. 



Cannonading, prevention of hail by 516 



Cans, tin, internal discoloration, studies 269 



Cantaloups. (See Muskmelons.) 

 Caoutchouc. (Sec Rubber.) 



Caphnodis tcncbrionis, notes 756 



Caplin, ground, analyses, Can 311 



Capsidae, ncarctic, catalogue 463 



Carabaos, susceptibility to cattle plague 184 



Carabid beetle, injurious to strawberries 365 



Carabidae larva, destructive to hop flea-bee- 

 tles, U.S.D.A 263 



Caraway, effect on yeast fermentation 63 



Carbenzym, preparation 210 



Carbohydrate, new, in food products 307 



phosphat id, analyses 7 



Carbohydrates — 



and glucosids, treatise 305 



definition, U.S.D.A.'. 572 



determination 410 



digestibility 68 



efiect on format ion of chromogens 230 



nitrate formation in soils 622 



formation in seeds as affected by potash. 628 



Carbolic acid as a seed disinfectant 248 



Carbon — 



bisulphid — 



as an insecticide 545 



destruction of rats by 555 



effect on soils 123 



toxic solutions 222 



chlorophyll assimilation of 330 



dioxid — 



apparatus for determination in milk. 13 

 assimilation by hydrogen-oxidizing 



bacteria 30 



determination 10, 214 



effect on efficiency of fungicides 51 



solubihty of fertilizers 302 



lead arsenate, 



U.S.D.A 164 



in soils during plant growth 523 



liberation from leaves 725 



resorption in the intestines 570 



disulphid, effect on wheat and flour. Can. 369 



fumigation 359 



in Oregon soils 315 



phosphorus-nitrogen ratio in soils, 111 423 



tetrachlorid, forcing of plants by, Vt 340 



potatoes by, Ariz. 627 



Cardoons, analyses 440 



CarnaUite, effect on frost prevention 516 



Carnation fly, notes 53 



leaf disease, treatment 153 



rust, studies 751 



Carnations, culture 343 



Carnaubon, description 305 



Carnegie Institution's work with poultry 571 



Carob tree, feeding value, U.S.D.A 533 



Carp as a food for muskrats, U.S.D.A 357 



Carpocapsa pomonclla. (See Codling moth.) 



Carpophilus hcmiptcTUS, notes, Me 254 



CarpophthOTomyia n.spp., descriptions 562 



Carrion beetles, injurious to sugar beets 348 



Carrot rust fly, notes. Can 361 



wild, analyses and digestibility, Nev. 72 



