1008 



EXPEKIMENT STATION RECORD. 



Wheat — Continued. Page, 

 yield in relation to physical 



properties of soils 815 



yield in relation to tempera- 

 ture, U.S.D.A 117 



yield on alfalfa stubble, Nebr-- 828 



Whey — 



for Infants 752 



for pigs, N.C 762 



White — 



ants. {See Termites.) 



fly fungi, notes, Fla 58 



fly, woolly, studies, Fla 69 



grubs injurious to potatoes, 



Iowa 352 



grubs injurious to sugar cane_ 750 



grubs, notes 252 



lead as a priming for paint, 



N.Dak 90 



pine weevil, remedies. Conn. 



State 58 



Wlgeon-grass, culture for wild 



ducks, U.S.D.A 251 



Willow — 



aphid, giant, notes 554 



buprestid beetles on roses 250 



witches' brooms on 56 



Wind- 

 origin of, U.S.D.A 321 



scale, Beaufort, U.S.D.A 321 



velocity, diurnal period, U.S.I). A_ 118 



Windbreaks, trees for, U.S.D.A 339 



Windmills, pumping water by 391 



Wine — 



citric acid in 613 



production in Spain 539 



production in United States 894 



Winter moth, small, notes 656 



Wire frames for beans and peas 891 



Wireworms, protection of seed corn 



from 657 



■ Wisconsin — 



Station, report 398 



University and Station, notes-- 796 



Wolf moth, notes 252 



Women — 



agricultural training for 596 



employed in agriculture In 



Germany 190 



on the farm, needs of, U.S.D..\- 294 



Wood — 



analyses and use as human 



food 866 



ashes, analyses 819, 821 



ashes, analyses. Can 723 



ashes, fertilizing value 227 



ashes, utilization 819 



blocks, use in paving 890 



destroying fungi, abortive spo- 



rophores of 552 



dry rots, studies 651 



Identification 143, 297 



of Philippines, identification __ 844 

 preservation experiments, 



U.S.D.A 845 



preservation, text-book 843 



preservatives, toxicity, U.S.D.A- 651 



Wood — Continued. * Page. 



use 297 



using industries of Prairie 



Provinces, Canada 646 



(See also Lumber and Timber.) 



Woodchucks, revision, U.S.D.A 57 



Wooden stave pipe, construction 



and use 886 



Woodlots, farm, U.S.D.A 242 



Wool- 

 effect of dips on 571 



grading, microscopic method-- 171 

 handling and marketing, U.S. 



D.A 270 



industry in Australasia, U.SD.A. 270 



marketing in Canada 470 



production, statistics 73 



properties 670 



tensile strength and elasticity, 



U.S.D.A 762 



trade, terms used in, U.S.D.A- _ 270 



waste, fertilizing value 125, 327 



Woolly bear caterpillars, Wash 97 



Workingmen. (See Laborers.) 



Worm — 



killer, analy.ses, Can 735 



nodules in cattle 154 



Worms in hogs — 



diagnosis, Mo 278 



remedies, Ark 86 



Wyoming Station — 



notes 600 



publications, index 299 



Xanthium strutnarium, analyses 466 



Xenia in fowls 471 



Xyleborus sp., notes, P.R 554 



Xylose, reducing power 314 



Yams — 



treatise 437 



varieties, P.R 533 



Yautias, varieties, P.R 535 



Yeast — 



as a leavening agent 66 



differentiation of various kinda_ 611 



dried, as a feeding stuff 467 



dried, composition 467 



effect on betain 312 



fermentation of albumin in 824 



fungi, protein metabolism of 202 



nitrate reduction by 726 



Yellow fever mosquito, occurrence In 



Russia 749 



Zebus — 



crossing with cattle in Jamaica 870 



of Brazil 469 



of Tunisia 469 



Zelleria haimbachi n.sp., description- 748 



Zelotypa fungicola n.sp., description- 360 



Zinc — 



as a growth stimulant for hemp 432 



chlorld, use In soil disinfection- 250 

 compounds, toxicity toward 



plants 827 



determination in treated wood 208 



pipes for carrying water 188 



vessel! in culture ecperimeota- 628 



