INDEX OF SUBJECTS. 



973 



Page. 



Nitrous acid, determination, N.C 804 



oxid, eflect on flour 304 



in ox blood and serum, sol- 

 ubility 179 



NoctuidiE in British Museum, catalogue 557 



Nonsugars, determination in sugar products. 310 

 North Carolina — 



College, notes 97, 500 



Station, financial statement 299. 899 



notes 500 



report of director 299, 899 



Dakota College, notes 97 



Station, financial statement . . C95 



notes 97 



report of director 695 



Nosema apis, parasite resembling 161 



Nuclease, determination of enzymatic ac- 

 tivity of 108 



Nucleoprotein, role in plants 522 



Nun moth, notes 250 



Nursery inspection in Arizona 656 



Holland 45 



Maine 656 



Maryland 250 



New York 065 



Tennessee 357 



law, Cal 759 



national, need of 605 



stock imported, dissemination of 



diseases by, U.S.D.A 359 



Nursing in Indian schools 192 



Nut diseases, notes 754 



grass, Japanese, destruction, Hawaii 37 



Nutrition — 



during growth, notes 569 



human, notes 369 



investigations in Office of Experiment 



Stations, U.S.D.A 867 



with carbohydrates 307 



laboratory of Carnegie Institution, notes. 370 



of animals, use of protein in 274 



principles of 167 



r61e of hypophysis in 369 



studies 265, 770 



treatise 65, 276, 471, 626, 770 



{Sec also Digestion, Food, Metabolism, 

 etc.) 

 Nutritive substances, absorption by sun- 

 flowers 126 



Nuts, analyses 368 



as a substitute for meat, U.S.D.A 567 



Brazilian, spoiling 667 



cola, analyses 368 



Nysius euphorbise, transmission of Lepto- 



monas davidi by . . ; 53 



Nyssomyzomyia rossi, malarial infection of 259 



Oak mildew, studies 248 



pruner, notes, U.S.D.A 559 



red, culture. Pa 841 



tanbark, utilization, U.S.D.A 646 



wood, cellulose content 457 



Oaks as grafting stock for chestnut 749 



fungus disease affecting 754 



treatise 41 



Oat black rust, notes 749 



by-products, analyses, Ind 870 



N.J 774 



disease resembUng take-aU 454 



Tage. 



Oat diseases, studies, N.Dak 650 



treatment, U.S.D.A 133 



false, analyses, Wyo 131 



feeds, analyses and feeding value 477 



grass, tall, analyses, Ohio 437 



notes 437 



hulls, analyses. Wis 173 



panicle, importance in breeding 333 



production in the South, U.S.D.A 133 



products, analyses. Can 575 



rusts, notes 453 



studies, U S.D.A 651 



smut, life history and treatment, Minn. . 144 



treatment. Can 528 



N.C 899 



Oatmeal sif tings, analyses 370 



Oats, analyses 35,272, 871 



Mass 574 



as affected by fungicides 548 



peas, N. Y.Cornell 438 



breeding 327 



experiments 333 



Can 528 



classification 333 



cost of raising, Ohio 690 



U.S.D.A 493 



culture, N.J 436 



experiments, Alaska 830 



S.Dak •... 231 



under shelter 328 



effect on soil constituents, Pa 820 



electroculture experiments 328 



factors affecting yield. Mo 35 



fertilizer experiments 133, 217, 322, 335, 



428,429,510,630,726 



Alaska 825 



Gottengen, description 835 



groimd, analyses. Mass 71 



Wis 173 



growth as affected by manganese 521 



soil moisture 719 



weather 718 



insects affecting 255 



U.S.D.A 133 



irrigation experiments 330, 635 



Nev 832 



lune requirements 127 



Meliana alhilinea affecting, Iowa 55 



pentosan contents 711 



production in Nyasaland 92 



root system of, studies 333 



seeding experiments, Nebr 830 



stooling properties. Can 628 



Svalof Fyris, notes 333 



varieties 35, 230, 235, 331, 636, 637, 733 



Can 228 



Ind 230 



Me 529 



Mo 35 



Nebr 831 



Pa 532 



S.Dak 231 



Utah 30 



resistant to smut. Pa 533 



vitaUty and viability of 123 



weight as affected \)y heating 135 



winter, culture in the South, U.S.D.A.. 133 



yield as affected by manganese 731 



