INDEX. 
Page Page 
Aphis: Yapple-brain= soos saree 25%) Ieat-sewer) applets Se 50 
Aphis, green) Apple-_—=-—- Se 24 | Leaf skeletonizer, apple ----________ 50 
Aphis. TOS) see ees eee 22) | Wesser apple. worm —__—— 2s es 10 
Anhis woollyecip ples oma ae eee OC) aie-sul phur 03 2 ee eee 8: 
Arsenate of lend o-2 3.22 ee ee eee 83 | Locust, seventeen-year _--_________ 68 
Banding materials for trees_-_______ 84 Maggot, EN) 0) oe See eS 13 
Barkbeetle, fruit-tree____-____-____ 660 |" Museible oily: < == a eee 83 
Blster-mite peste lenk sae ee een 5S) Mites clover =e eee aoe 60 
ls(esdo hip anh qnviisei ie, oo ee  e 835|, Miite;. pexr-leat blister] 22 ees 58 
Borer, apple-erotch 2) 1 22s) ita\) Mike ysred-spiders===— se ee 59 
Borer, flat-headed apple-tree —_-____ 73.\" New York weevil -_-----2_-_ 27 s== 32 
Sorer, roundheaded apple-tree_———__ (Gl Nicotine. = oS Nias Se eee a 83 
Borer, spotted apple-tree__________ 75 | Oils, soluble or miscible_______ spe 83 
Borerss pinholes i 2aete ares 66.) Sealmerworm {5258 Se eee 58 
STOWN=tail IMOtho.. oe eee eee 44, \Pear-leat blister-mites. == —— =e 58 
ibjncanleymb ee eh ois see Ee Se bia teetals-off spray -- =) see 87, 92 
sa MOth ne ee ee ne ae 28%. caunrole- borers: == 2 oe eee = 2 es 66 
Id: MO PheeLCSS@r = le Sees: Due ee 31 | -Binkscluster-hudespray 22 =— === 91 
suitalo. tee hopper 252 ae on wee 68) 1)\ Rastol case-bearers === eee SARE RD 52 
Calyxvspray sete eee 87,92) ‘Railroad: worm 223" — 2 eae oe 3 
Cunkerworn tales. ee Vee 35 | Red-banded leaf-roller=_-_-____-___ 21 
Cankerworm: spring 2. = eee 33° | Red bugs, apple 22 = 2 sae 11 
Cuse-pearer! ciennee ee ee 52 | Red-humped apple caterpillar ______ 39 
Case-bearer, pistolie— 22 Se ee 52: 1) Hed’ ‘spider_-— 2. = 2 Se eee eee 59 
Caterpillar, apple-tree tent ________ 37 Tl; Boxe-chafer — > ==) eee pe 17 a 
Caterpillar, red-humped apple —______ 39 | Roundheaded apple-tree borer ____ 71 
Caterpillar, yellow-necked apple____ 49%| Neale: oyster-shell S=Sne ese 65 | 
Cicada periodical) 2 s=. one ae 68" |) Seale, San’ Josen =a ee oe 62 a 
Wien case-beare® o= =) oes oe 5 vl Seale -scurfy 2222 = eee eee Looe 65 
Clover mite 2s ss Lee ee 60 | Serpentine fruit-miner___-_________ 992 
Codlmeimoth= 2 eee |) serpentine Jeaf-miner —— = eae D7 
Cricket... Snowy .rees2) 2a ee 70. | seventeen-year locust —-__-_-_ == 68 
Crotch-borer, apple oo =. 22 eee 77 | Skeletonizer, apple leaf_______===—— 50 
Curculio,vapple—2 25 224 Se eee ee 19)-| Soluble ‘oils “2-232 ee ee 83 
Gurculio, plumes =e eee san ee 7 | Spotted apple-tree borer___________ 75 
Delayed-dormant spray____________ 907 |) Saray burn --2 322 3Sse os eee 81 7 
Dormantaspray 228. 2 eee 90 Spray, calyx or “ petals-off ’_______ 87, 92 
Dustine mmaterials= s= oe eee seme 83 | Spray, delayed-dormant____________ S00 
Flat-headed apple-tree borer_______ " 73s Spray. COLMA ni = <== eae ene 00a 
Flea-beetle, red-legged —_-______=__ 39) Spray. Materials. ees eee eee R24 
Vlea-heetles apples. seems Seeman 33 | Spray, pink cluster-bud____________ ot 
Preezingsinjury =.= 2 eee ee 80 | \Spraying apparatis =.= 22a ee 85 
Frost injury = eee See 80.| Spraying schedules 2. yess iss 86,90-95 
Fruit-miner, serpentine____________ Doel peiiey enn Ee Sa. a 
Erwit-tree. barkbectlos ae ee 66 Tent. caterpillar, | apple-ti¢ C__— — ee 3 
Fruitworm, -green________________ 21 | Tentiform leaf-miner, spotted ______ D5 
Gipsyomoth=: 2a. sss. a ee See 43 | Tentiform leaf-miner, unspotted ____ 55 
GraASSHOp Pers eee enna ee ere 61 | Liger moth, hickory__2.2-=2— = is 48 
Fail irig toy ee he ae eee go | Lree-banding materials == === =e eee S4 
HeCKOryMtl oer 0 thls ee eee nee 0 4g: | Gree-cricket: snowy 2222 70 
Injections of trees, injury therefrom_ 81 | Tree-hopper, buffalo________ aie A 68 
Kerosene, emulsion —228__ 7 2 83 |; Mree “injections; injury) =e eee eee 81 
Leat-crumpler apple. - eae 49. |; Grumpet: leaf-miner ==. eee 54 
Leathopper applews se 22 re 27 | Tussock moth, white-mark.,— —___ 46 
Leaihop perc Gses see ao meennae 96) | (Wiebworm, stalls. eee ees a 
Leaf-miner, serpentine —____ See 57 || weevil, New WM On k se aee ee eee 32 
Leaf-miner, spotted tentiform ______ 55) |) Mand Injury. ee 81 
Loaf-miner., serum peri = aoe 54 |. [Woolly apple aphis=—="- 355. 79 
Leaf-miner, unspotted tentiform____ 55 1) Worm, apple = == See eee 3 
Leaf-rollet: ajiple 2202. =) an eke ae 15 ¢\Worm;, lesSer-applei2= eee 10 
Leaf-roller, red-banded ~...._______ 21 Yellow-necked apple caterpillar____. 42 
Washington, D. C. September, 1922 
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