6oo 



Journal of Agricultural Research 



Vol. XIX 



Page 

 Sulphid of antimony, black, effect on milk 



and fat production 125-130 



Sulphur, effect on milk and fat production. 125-130 

 Sulphur-manure composts, effect on availa- 

 bility of potassitam of greensand 239-256 



Sxmlight, effect on Bacterium coronafaciens . . . 153 

 Syntherisma sanguinalis, susceptibility to 



sugar-cane mosaic 134 



Tangelo, susceptibility to Pseudomonas ciiri. 357 

 Temperature — 

 influence on — 



dry weight of Bartlett pears in storage. 494-49S 

 germination of Gymnoconia inter siiiialis, 502-503 

 relation to — 



Bacterium coronafaciens 151 



rust infection 269-270 



soil, effect on persistence of Pseudomonas 



citri 213-214 



Teosinte-Maize Hybrid, A (paper) 1-38 



Teosinte. See Euchlaena — 

 luxurians. 

 Tnexicana. 

 Tetranychus binaculatus, transmission of su- 

 gar-cane mosaic 133 



Thomas, Merton G., and Hays, Frank A. 

 (paper): Effect of Drugs on Milk and Fat 



Production 123-130 



Toddalia asiatica, susceptibility to Pseudo- 

 monas citri 345; 346 



Transmission of the Mosaic Disease of Irish 



Potatoes (paper) 315-338 



Triphasia — 

 glauca. Syn. Eremocitrus glauca. 



tri folia , immunity to Pseudomonas ci'ri 343 . 



345)347 

 Triticuin — 

 dicoccum — 



dicoccoides, discovery 525 



rust resistance in crosses with T. vuigare 523-542 

 durum, — 



crosses 524 



rust resistance in crosses with T. -vuigare 523-542 

 polonicum, crosses 524 



Triticum — Continued. Page 



sativum, crosses 524 



spelta, crosses 524 



iurgidum, crosses 524 



vuigare — 



host of Puccinia glumarum 258 



rust resistance in crosses 523-542 



Uromyces euphorbiae, pathogenic on Euphor- 

 bia dentata 259 



Variation of Individual Pigs in Economy of 

 Gain (paper) 225-234 



Vibrion septique, separation by germ-free fil- 

 trates S13 



Vicia sparsifolia on northern Great Plains 65-73 



Water- 

 effect on production of carbon dioxid by 



calcium sulphate in soil 51-Sa 



in barley kernels — 

 change during development of barley 



kernels 412-428 



from normal and clipped barley spikes. 452-469 



Weed, "loco." See Oxyiropis lamierti. 



Weston, William H., jr. (paper): Philippine 

 Downy of Mildew of Maize 97-122 



Wheat, relation of rust to seedling infection. 257-278 



Whipple, O. B. (paper): Line-Selection Work 

 with Potatoes 543-573 



Wild rye. See Elymus canadensis. 



Wool fiber, influence of humidity on strength 

 and elasticity 55-62 



Xanikoxylum — 

 clava-hercules, susceptibility to Pseudo- 

 monas citri 346 



fagara, susceptibility to Pseudotrumas citri. 346 



rhetsa, immunity to Pseudomonas citri 345 



sp., immimity to Pseudomonas citri 341 



Yoder, Lester, and Dox, Arthiu- W. (paper): 

 Influence of Fermentation on the Starch 

 Content of Experimental Silage 173-179 



Zea — 

 mays, host of — 



mosaic disease 517-522 



Philippine downy mildew 97-122 



ramosa, growth of branches 25 



