376 



AGRICULTURAL INDEX 



Europe — Economic conditions — Continued 

 Trade conditions in Europe. N Y Prod R 51: 



582 Ja 26 '21 

 European corn borers 

 Control of the European corn borer and of 



the sugar cane moth borer. F. Reinlein. (C. 



156) 17p $5 '19 Fred Reinlein, 1751 Derby 



St, Portland, Ore. 

 Corn borer quarantine hearing. Am Flor 52: 



338 Mr 8 '19 

 Corn borer quarantine hearing, "Washington, 



D.C., Feb. 24. Am Flor 54:293-4 F 28 '20 

 Corn borer threatens corn belt. E. I. Far- 



rington. il Country Gent 84:32 N 1 '19 

 Corn borer threatens corn belt from Canada. 



Weekly N L 8:5 S 29 '20 

 Com ear worm versus the European corn 



borer. L. Caesar. Farmer's Advocate 56:1560 



O 13 '21 

 Corn's new enemy advances. C. E. Gapen. 



il Successful F 20:16 Ap '21 

 Dent corn immune from European corn 



borer? Wallaces' F 45:186 Ja 16 '20 

 . European corn borer. J Ag (Quebec) 23:61 O 



'19 

 European corn borer. 11 N Y Farms & Mar- 

 kets Dept Ag C 182:1-7 '19 

 Eiiropean corn borer, il Ohio Ag Dept B v 



11:25-8 Ap '19 

 European corn borer, il Ohio Ag Dept B v 



12:10-12 Jl '19 

 European corn borer. (Service and regulatory 



announcements — Fed. hort. bd. 66) p 120-1 



'20 U S Ag 

 European corn borer. H. G. Crawford, inap 



Sci Ag 1:126-30 Mr '21 

 European corn borer. J. F. Duggar. Prog F 



35:45 Ja 3 '20 

 European corn borer. E. C. Eaton. Rural N Y 



78:360 Mr 1 '19 

 European corn borer. E. P. Felt, il Cornell 



Ag Ext B 31:35-42 '19; Same. Cornell Ag 



Exp Rep 1919, V 2:35-42 '20 

 European corn borer. E. P. Felt, il Cornell 



Countryman 16:177-8 My '19 

 European corn borer. L. Haseman. il Mo 



Ag Exp C 94:1-4 '20 

 - European corn borer. W. Lochhead. (In 



Rep., Quebec Soc. for the protection of 



plants, 1920, p. 36-43) il '20 Quebec Ag 



Dept 

 European corn borer. L. S. M'Laine. il Ag 



Gaz of Canada 6:443-6 My '19 

 Eviropean corn borer. W. Newell, (il Fta 



State Plant Bd Quar B v 4:1-9 O '19 

 European corn borer. J. Troop. Purdue Ag 



14:69 N '19 

 European corn borer. S. R. Winters. Breed- 

 er's Gaz 77:1591 Je 10 '20 

 European corn borer. L. H. Worthley and D. J. 



Caffrey. Market Growers J 28:381 Je 1 '21 

 European corn borer, a dangerous insect 



which may occur in Connecticut, bibliog 



map Conn State Ag Exp B 211:316-27 '19 

 European corn borer, a menace to the coun- 

 try's corn crop. D. J. Caffrey. il map Farm- 

 ers' B 1046:1-28 '19 

 European corn borer and its control. S. C 



Vinal and D. J. Caffrey. bibliog il map 



Mass Ag Exp B 189:1-71 '19 

 European corn-borer and some similar native 



insects. W. P. Flint and J: R. Malloch. 



(B. V. 13, Article 10) 287-305p il '20 111. 



State natural history survey, Urbana 

 European com borer conference. J Econ 



Entom 12:405-6 O '19 

 European corn borer; how the government is 



waging war on this pest. W. H. Main, il 



Successful F 19:14-15 Ap '20 

 European corn borer in American corn. W. 



R. Walton, il U S Ag Yearbook 1920:85- 



104 '21 

 European corn borer in New York state; 



with discussion. E. P. Felt. J Econ E^ntom 



14:85-9 F '21 

 European corn borer in Ontario. A. Gibson. 



Farmer's Advocate 55:1745 O 7 '20 

 Enrouean corn borer hifestation. L. S. Mc- 



Laine. Ag Gaz of Canada 7:938-9 D '20 

 European corn borer; let's try to keep them 



out, they are already close to Michigan. 



R. H. Pettit. il Mich Ag Exp C B 44:1-3 



'20 



European corn borer more threatening than 

 last year. Farmer's Advocate 56:1340 S 1 

 '21 



European corn borer must be watched to 

 stop spread. Weekly N L 6:9 Ap 30 '19 



European corn borer not in Ohio. H. A. Gos- 

 sard. Ohio Ag Exp B v 4:351 N '19 



European corn borer problem. D. J. Caffrey. 

 J Econ Entom 12:92-105 F '19 



European corn borer problem; with discus- 

 sion. E. P. Felt, bibliog J Ek;on Entom 13: 

 59-91 F '20 



European corn borer (pyrausta nubilalis). 

 (B. V. l,no. 1) p 10-11 '19 Va. State crop 

 pest comm., Blacksburg 



European corn-borer quarantine withheld. 

 (Service and regulatory announcements — 

 Fed. Hort. Bd. 61) p 31-2 '19 U S Ag 



European corn borer situation. O Judd 

 Farmer 68:98 Ja 17 '20 



Extension of corn-borer quarantine the sub- 

 ject of deep consideration. Weekly N L 9:3 

 O 12 '21 



Fighting plant pests with fire. R. P. Craw- 

 ford and G. H. Dacy. il Sci Am (233 Broad- 

 way, N.Y. 10c) 122:392 Ap 10 '20 



Less danger apprehended from European 

 corn borer. Weekly N L, 7:1+ Ja 14 '20 



Menace to the corn belt. J: F. Cunningham. 

 Ohio F 148:303 O 1 '21 



New and important insect pest recently 

 found in Canada. L. S. McLaine. Ag Gaz 

 of Canada 7:793-4 O '20 



New corn pest from Europe. R. H. Allen, il 

 Country Gent 84:9 Ja 25 '19 



New England, New York, and Pennsylvania 

 in proposed quarantine against corn borer. 

 Weekly N L 7:5 F 25 '20 



New European corn borer quarantine in four 

 states. Coop Manager & F 9:81 My '20 



New European corn borer quarantine in four 

 states. Weekly N L 7:1 Mr 31 '20 



New insect pest attacking many farm crops. 

 J. S. Houser. il Ohio Ag Exp B v 4:185-90 

 Je '19 



Note on the European corn borer (pyrausta 

 nubilalis Htibner) and its nearest Amer- 

 ican allies, with description of larvae, pupee, 

 and one new species. C. Heinrich. il J Ag 

 Research 18:171-8 N 1 '19 



Notes on the pupiE of the European com 

 borer, pyrausta nubilalis and the closely 

 related species p. penitalis. E. Mosher. J 

 Econ Entom 12:387-9 O '19 



Outbreak of corn borer found in northern 

 Ohio. Weekly N L. 9:1 O 5 '21 



Practical hints about corn-borers. E. P. Pelt. 

 Rural N Y 79:944 My 15 '20 



Present status of the European corn borer. 

 Ohio Ag Dept B v 12:19-21 N '19 



Present status of the European corn borer In 

 the United States. Conn State Ag Exp B 

 218:170-3 '20 



Quarantine affecting garden plants; gladiolus 

 and dahlia bulbs exempt. Am Elor 54:248 F 

 21 '20 



Le ravageur importe du mais. G: Maheux. 

 il Sci Ag 1:92-3 F '21 



Serious outbreak of corn borer in Ontario. 

 Farmer's Advocate 55:1708 S 30 '20 



Threat of the European corn borer. Wallaces' 

 F 44:1143 My 30 '19 



"WTiat is truth about corn borer? O Judd 

 Farmer 68:206 Ja 31 '20 

 European cornstalk borers. See European corn 



borers 

 European elm scale 



European elm scale (gossyparia spuria, 

 Modeer). G: M. List. (C. 29) 12p il '20 Colo. 

 State entom.. Fort Collins 



Results of washing experiments for control 

 of the European elm scale. F. B. Herbert. 

 J Econ Entom 13:471-5 D '20 

 European foul brood. See Foul brood 

 European grape mildew. See Grape mildew 

 European horse-radish webworms 



European horse-radish webworm. F. H. Chit- 

 tenden, bibliog il U S Ag B 966:1-10 '21 



