928 



EXPERIMENT STATION EECOED. 



[Vol. 35 



Apple — Continued. Page. 



fruit buds, formation, Mo 837 



fruit buds, formation, Ohio 499 



fruit-pit disease, notes 456 



fruit spot or stlppen, notes 848 



fruit spots and rots, studies, 



Oreg 242 



heart rot, studies 653 



leaf blister mite, notes, U.S.D.A- 263 



leaf diseases, description, Me — 752 



leaf miner, notes, Oreg 253 



maggot in Nova Scotia 853 



maggot, remedies, Me 660 



mildew, notes 650 



mushroom root rot, studies, 



Oreg 242 



orchards, cost of spraying 838 



orchards, cover crops for, Pa — 540 

 orchards, culture experiments. 



Pa 644 



orchards, dusting 447 



orchards, intercrops for. Pa 540 



orchards, management 143, 456 



orchards, profits from 342, 447 



orchards, tillage v. sod mulch 



for. Pa 644 



Phytophthora rot, notes 848 



pollen, germination 731 



pomace, feeding value, Mass 373 



red bug, false, notes, Conn. 



State 54 



red hugs, remedies 456 



rust, control in West Virginia 657 



rust, investigations 848 



rust, investigations, W.Va 49 



rust, notes 151 



scab fungus, development of pe- 



rithecia in 351 



scab, overwintering, Me 753 



scab, treatment 343, 447 



scab, treatment, Idaho 249 



scab, treatment. Me 549 



scab, treatment, Oreg 248, 548 



silver loaf disease, notes 650 



sooty blotch, notes 550 



spot diseases, studies 456 



stocks, influence oh vintage 645 



tentiform leaf miner, unspotted, 



studies, U.S.D.A 359 



tree borer, flat-headed, notes 656 



tree-cricket canker, N.Y. State 547 



tree wounds, painting 446 



trees, dynamiting experiments, 



Pa 539 



trees, root systems, Oreg 541 



trees, starch storage and mi- 

 gration in 645 



trees, winter injury to roots, 



Wis 542 



winter injury or die-back, 



studies, Oreg 242 



worms in Nova Scotia 853 



Apples — 



alternate cropping 37 



classiflcatlon 644 



cold storage 447 



Apples — Continued. Page. 



color in, Pa 645 



culture experiments 37,342,447 



culture experiments, Pa 540 



culture in New York 836 



drying 418 



evaporation, Wash 418 



fertilizer experiments 238, 342, 447 



fertilizer experiments, Me 38 



fertilizer experiments. Mo 837 



fertilizer experiments, Oreg 235, 540 



fertilizer experiments. Pa 540 



growth and color development 



in, Oreg 838 



handling and storing 342 



hardiness in 236 



improvement 342 



incipient drying of leaves and 



fruit 238 



insects affecting 853 



interrelation of root and scion 142 



new, description, N. Y. State 37 



nursery, root systems of 142 



packing 838 



planting with dynamite 236 



planting with dynamite. Me 752 



pollination in relation to weather 



conditions 237 



pruning experiments 142 



score cards for 236 



self-sterility in, Mo 837 



sensitivity to poison 456, 457 



spraying experiments 342 



spraying experiments, 111 39 



top-working, cost 342 



transplanting experiments 37 



transplanting experiments, Me_ 38 



tree characters 236 



variation in, Oreg 838 



varieties for British Columbia 237 



varieties, identification 236 



varieties in Ohio, Ohio 40 



water core in, Ohio 40 



winter washes for 38 



Apricot — 



disease in Rhone Valley 249 



diseases in France 49, 50 



fruit spots, descriptions 651 



Apricots, crown gall resistance in 645 



Apterotrix lonfjiclava n.sp., descrip- 

 tion 366 



Archips — 



ar'jyrospila, remedies, Oreg 551 



rosaceana, notes 853 



rosana, notes. Conn. State 54 



Arginase, action on creatin 313 



Arginin — 



determination 415 



in chernozem soils 212 



Arfiyresihia illmninatella, notes 258 



Arizona — 



Station, notes 95 



Station, report 594 



University, notes 95, 596 



Arkansas University and Station, 



notes 95 



