928 



EXPEEIMENT STATION RECORD. 



Apple— Continued. Page. 



fruit buds, winter injuries 41 



juice, notes 116 



studies, Del - 711 



leaf aphis, green, notes 353 



frog eye spot, studies, Va 648 



hopper, notes 354 



miner, unspotted tentiform, notes. . . G55 



scorch, notes 845 



spot, notes, N.H 748 



leaves as afTected by cedar rust fungus, 



Va 647,648 



infection by cedar rust, N.C 49 



Gymno sporangium 



macropus 647 



limb diseases, notes and treatment, N. C . 49 

 maggot, biology; and remedies, N.Y.Cor- 

 nell 560 



orchards, care and management 353 



Ohio 42 



fertilizers for 148 



pruning, Utah 148 



pollen, vitality 326 



rough bark, studies, U.S.D.A 154 



sawfly, notes 861 



scab, notes 247 



treatment. Me 146 



skins, ether extract of 461 



isolation of fat from 459 



sooty blotch, notes 154 



tent caterpillar, life history and remedies. 



Conn. State 655 



tree anthracnose, studies, Oreg 153 



borers, notes 353 



cankers, notes, Ohio 793 



water core, studies 848 



weevil, parasites of 562 



Apples- 

 analysis of quality in 40 



ash analyses, Ohio 861 



composition as affected by irrigation, 



Idaho: 237 



cost of production 439 



culture 745 



experiments 42 



in Alaska, Alaska 742 



the Ozarks, U.S.D.A 237 



disease resistance in, N. Y.State 41 



dried, preparation and use, U.S.D.A 4G2 



fertilizer experiments 539 



Pa 437 



fibro-vascular system 542 



frost injuries 49,547 



gross morphology, Oreg 541 



growth as affected by meteorology 510 



soils 416 



insects aflecting 353 



Jonathan spot rot affecting 847, 848 



marketing cooperatively 392 



new, descriptions, j!^. Y.State 838 



U.S.D.A 436 



of New York, N. Y.State 41 



orange rust of, Conn.State 547 



packing 838 



preservation 312 



reducing and nonreducing sugars in 503 



respiration in gases 135 



seedless, tests, N.Y.State 42 



silver leaf disease aflecting . . 845 



Apples— Continued. Page. 



spraying 436 



storage in peat dust 641 



storing 40 



summer spraying, Md 146 



thinning, Utah 541 



varieties. Can 235 



for Australia 340 



Ohio 395 



Pacific Northwest 745 



resistant to diseases 246 



suscepti ble to diseases 436 



Oliio.... 436 



Apricot fire blight, notes, Wash 848 



pollen, frost resistance of 437 



Apricots — 



composition as affected by irrigation, 



Idaho 236 



dried, preparation and use, U.S.D.A 462 



growth as affected by meteorology 510 



Arachnids injurious to orach 853 



Arbor day for roads 695 



Arboriculture, ornamental, notes and bibli- 

 ography 148 



Archytas piliventris, notes 356 



^ rc/iaca ja,bacillary septicemia of 855 



Ardisia crispa, symbiosis with bacteria 30 



Argas miniatus, notes and remedies, U.S.D.A. 58 



persicas, anatomy 58 



spp., notes 563 



Arizona Station, financial statement 496 



notes 396,697 



report of director 496 



Uni versi ty, notes 396, 697 



Arkansas Station, notes 300, 396, 497, 697 



University, notes 300, 396, 497, 697 



Armadillo, nine-banded, biology and habits. . 755 



ATmillaria mellea, notes 851 



Army rations, description and preparation . . . 661 



food value 567 



worm, fall, life history and remedies. . . 655 



notes 356 



Md 353 



P.R 53,652 



U.S.D.A 53 



notes 252 



Arrowroot, examination 361 



Arsenic content of leaves 628 



determination in baking powder 799 



lead arsenate 797 



occurrenceinbakingpowders,N.Dak. 866 



use against foot diseases in horses 783 



surra 883 



Arsenical dips — 



preparation and use, Ala.College 585 



tick-kiUing properties 886 



use against cattle ticks, U.S.D.A 287 



Arsenicals, substitutes for 758 



Artemisia, water requirements, U.S.D.A 826 



Artesian wells, increasing yield of, Ariz 484 



Arvicola agrestis. (_See Microtus agrestis.) 



Ascochyta ciZruZZina, inoculation experiments. 847 



pisi, ascigerous stage of 645 



notes 447 



Ash, determination in foodstuffs 366, 809 



Ashes, volcanic, effect on soils, Alaska 726 



Asiatic lady beetle, notes 258 



Asparagin as a source of ammonia, Iowa 723 



