802 



KXPKKIMKNT STATION IIKCOHD. 



fculphalo of ammonia— Com iinu'd. I'agi'. 



fortilizint;valtic, Hawaii , 31 



Mass 231 



iiiiporls in the rnited States 125 



industry in Gerniany 225 



physiological effects 127 



residual effects, Hawaii 30, 31 



statistics 621 



time of application 120 



Sulphate of copper, preparal ion and use 345 



magnesia, effect on plant growth. 439 

 Sulphate of potash— 



and magnesia, residual effects, Hawaii.^ 30,31 



effect on composition of grapes •148 



transpiration of plants 721 



fertilizing value 334,440,446 



Hawaii 46 



in ponds 422 



for grapes 448 



residual effects, Hawaii 30. 31 



Sulphite pulp waste liquor, use 421 



pollution of streams by. 421 

 Sulphur— 



determination in alkali polysulphids 511 



sulphids and sulphates. 708 



dioxid in beer 560 



fumes, effect on vegetation 640 



methods of analysis : 303 



poisoning of horses by 587 



washes. (See Lime-sulphur washes.) 



water, fertilizing value 25 



Sulphuric acid — 



determination as barium si.lphate 211 



etfect on edestin 208 



methods of analysis 9 



production in sugar products 312 



Sulphurous acid- 

 conversion into sulphuric acid 312 



detection in lime juice 307 



determination in lime juice 307 



wine 307 



in beer , 06 



use in chopped meat 564 



Summer drinks, examination 203 



Sunflower cake for cows 477 



Sunlight, effect on- 

 carbon dio.xid assimilation by plants. ... 28 



germination cf pollen. Wis 527 



tubercle bacilli 780 



Sunlight in Samoa, U.S.D.A 216 



Superphosphate— 



as affected by barnyard manure 524 



storage 433 



changes in, during manufacture 433 



double, method of analysis 700 



dried, fertilizing value 324 



drying 227 



effect on- 



composilion of plants 23 



movemen t of water in soils 220 



nitrogen content of soils 318 



variation in peas 528 



fertilizing value... . 322, 334, 440, 441, 442, 440,524 



Ala.Canebrake 034 



Hawaii 46 



in ponds 422 



for wheat 234 



.Superphosphate— Continued. Page. 



manufacture 25 



apparatus for 433 



mineral, production 227 



residual elfects, Hawaii 30, 31 



use in France 524 



Suppuration, caseous, in sheep 788 



Surra in camels, introduction in .Vustralia ... 785 



prevalence in India 785 



treatment 785 



horses, treatment 080 



prevalence in India 485, 783 



treatment 83 



Sus palustris, history 473 



Swamp fever in horses, Mich 681 



lands. (See Lands, swamp.) 



Sweet corn, analyses, U.S.D.A 239 



breeding experiments, N.J 140 



composition as affected by en- 

 vironment, U.S.D..\ 238 



fertilizer experiments, Kans 2.38 



oil, examination. Me 07 



orange as a citrus slock, Hawaii 41 



peas, nomenclature 145 



treatise 643 



potato diseases, notes, Ala.Tuskegee.. 729 



recipes, Ala.Tuskegee 729 



weevil, notes 57, 464 



potatoes- 

 canning, Ala.Tuskegee 729 



culture, Ala.Tuskegee 729 



Okla 798 



experiments, Ariz 34 



in Japan 68 



for live stock, Ala.Tuskegee 729 



insects affecting, .Vla.Tuskegee 729 



Swine erysipelas, prevalence in Japan 81 



plague, immunization, .Vrk 789 



prevalence in France 386 



(See also Pigs.) 



Swiss Spotted-cattle Breeders' Association... 77 



Sword beans, varieties, P.R 237 



Sylviculture. (See Forestry.) 



Symbiosis in plants, studies 1.S3, 722 



Symptomatic anthrax. (See Blackleg.) 



Synchytrium endobiotkum, life history 049 



spp., cytology of 148 



Syngamus frachealif:, description 189 



Syntomosphi/rum sp., notes, U.S.D..\. 257 



Syracuse University, agriculture in 299 



Syrphus flies, notes, Hawaii 59 



Syscia silvestrii n. sp., description 760 



Tabanidse of Brazil, new species and genera, 



description 255 



transmission of souma by 684 



Tachina japonica n. sp., description 464 



lariarum, studies 3(')0, .361 



(?) sp., parasitic on Saturniidac 755 



Tachinids, destructive to potato Ijeetles, 



U.S.D.A 57 



Tachinida?, new species, descriptions 464 



Tachininas spp., studies 360 



Txnia cxnurus, notes 189 



crassicollis, notes 352 



tetragona, notes, Md 587 



Tscniasis, nodular, in fowls, Md 587 



Txniocampa stabilis, studies 360 



