872 



EXPERIMENT STATION RECORD. 



Page. 



Oat straw. (lis;('stil)ility, S.Dak 71 



Oats, adulteration, U.S.I). A 67 



aiialysi'S 69, 70, 375, 670 



ami peas, analyses 172 



as a nurse crop, Can 332 



aflected by calcium cyanamid 338 



drainage 589 



iron sulphate 439 



assimilation of phosphoric acid by 623 



plant food by 619 



characteristics 336 



composition as affected by shade 530 



cost of product ion in North Dakota 691 



culture experiments 138, 335 



Can 331 



Kans 232 



Nebr 636 



S.Dak 33 



digestibility, S.Dak 71 



fertilizer experiments 324, 325, 333, 



442,524,621,717,728 



Can 332,333 



Kans 232 



germination experiments, Can 331 



green manuring experiments 429 



growth as alTected by copper sulphate. 439 



heavy and hght seed, tests 731 



imports into Great Britain 195 



judging and grading 537 



methods of seeding, U.S.D.A 798 



morphological changes in 138 



phosphates for 524 



prices in Australia 192 



seeding experiments, Can 333 



stable manure for 716 



sulphured, detection, U.S.D.A 213 



varieties 138, 233, 335, 336, 441, 442, 532, 533 



Can 330 



Ind 726 



Kans 726 



N.H 726,727 



Nebr 636 



S.Dak 33 



white wild, characteristics 136 



yield as aflected by — 



date of planting. Can 333 



moisture 223 



spraying. , 439 



Oblique-banded leafroller, bibliography, N.H 555 



studies, N.H 554 



Ochrospora sorbi, notes 648 



Ocncria dispar. (See Gipsy moth.) 



[Liparis] monacha, remedies 254 



Ocyptera brassicaria, studies . , 361 



Odonata, Australian, studies 356 



Odontota dorsalis, notes 465 



Odynerus spp., notes, Hawaii 156 



(Ecanthus spp., injurious to tobacco 464 



(Ecophyllcmhius neglectus n. sp. and n. g., 



description 59 



QSdomyccs leproides, studies 650 



Oilnothera, breeding experiments 628 



(Esophagostoina columbianuvi, notes 782 



Ohia bark, analyses, Hawaii 12 



Ohio State University, notes 96, 199, 400, 800 



Station, cooperative work with farmers 798 



Page. 



Ohio Station, financial statement 495 



notes 199, 497, 597, 097 



report of director 495 



Oi, destruction, Hawaii 731 



O'idiuin carnis, development 62 



lactis in butter, Mich 481, 483 



quercinum, notes 548, 742, 749 



Oidium, (>fTect on composition of grapes 051 



on dried fruit 605 



slimy sausage casing 762 



Oil analysis, handbook 12 



coconut. {See Cocoruil oil.) 



crude, preparation from sewage 422 



distillat ion from grasses 232 



et hereal, determination in cloves 307 



inspection in Wyoming 311 



lemon, production, U.S.D.A 12 



olive. {See Olive oil.) 

 lialm. {See Palm oil.) 

 palms. (Sec Palms, oil.) 

 peanut. {See Peanut oil.) 



pecan, analyses 513 



plants, seed and harvest time in Bengal. . 134 

 seeds. {See Seeds, oil.) 

 sesame. {See Sesame oil.) 



Oils, absorption, test of methods 12 



chemistry of, progress in 008 



dark, modifled method of analysis 310 



essential, determination in spices and 



drugs 513 



ethereal, and odoriferous bodies, treatise 415 



methods of analysis 710 



mineral, detection in fatty oils 515 



natural changes in 702 



seed, treatise 008 



table and cooking, analyses 767 



thermal degrees of 311 



volatile, effect on ripening of dates 704 



Oklahoma College, notes 697 



Station, financial statement 798 



notes 597, 697 



report of director 798 



Okra, breeding experiments, N.J 140 



Oleanders, poisoning of live stock by, 



U.S.D.A 595 



Oleomargarine as affected by low tempera- 

 ture 113 



detection in butter 515 



in bakers' goods 763 



manufacture 17 



Olethreutes albiciliana, notes 54 



Oligosita americana n. sp., description 363 



Olive coccid, notes 60 



diseases, notes 652 



fly, notes 59 



parasites, notes 59 



industry in Spain 43 



knot, studies, Cal 244 



leaf tineid, notes 59 



oil, adulteration and misbranding, 



U.S.D.A 566 



analyses 513, 766 



Conn.State 662 



as aflected by temperature, Ariz. . . 736 



industry in Spain 43 



the Levant 369 



