796 



AGRICULTURAL INDEX 



Odontria zealandica. See Grass grubs 



Odors , ., 



Distribution and characters of some of the 

 odorous principles of plants. F: B. Power. 

 J Industrial & Eng Chemistry (Am. 

 Chemical Soc, Easton, Pa. 60c) 11:344-52 

 Ap '19 

 Oenanthe crocata. See Water dropwort 



Oenothera 



Embryo sac and fertilization in Oenothera. 



Bot Gaz 67:275-6 Mr '19 

 Oenothera rubrinervis, a half mutant. H. 

 DeVries. Bot Gaz 67:1-26 Ja '19 

 Oesophagostomum columbianum. See Sheep — 

 Diseases and pests 



Office furniture 



Farmer's office equipment. M. R. Benedict, il 



Dakota F 40::-'t'0S+ D 15 '20 

 Official seed analysts of North America. See 



Association of official seed analysts of North 



America 

 Oh, you Tex! story. W: M. Raine. See weekly 



numbers of the Pacific rural press, Dec. 4, 



1920- July 9, 1921 

 Ohio 



See also subhead Ohio under special sub- 

 jects, e.g. Agriculture — Ohio, Dairying — 



Ohio 



Agriculture, Department of 

 Report on State department of agriculture. 

 D. C. Sowers. 12p '20 Ohio General as- 

 sembly. Joint legislative com., Columbus 

 Ohio agricultural experiment station 

 Its government and work, il Ohio Ag Exp 



B V 5:3-14 Ja '20 

 Ohio experiment station dairy herd. Hoard s 



D 58:360 S 19 'I'd 

 Report on Ohio agricultural experiment sta- 

 tion. 6p '20 Ohio General assembly. Joint 

 legislative com., Columbus 

 3Sth annual report for 1918-19. Ohio Ag Exp 



B 338:i-xxxi '19 

 39th annual report for 1919-20. Ohio Ag Exp 

 B 346:vii-xxxx '20 

 Ohio apple show 



Ohio apple show. Ohio F 146:698 D 11 '20 

 Ohio association of Ice cream manufacturers 

 Ohio ice cream men's convention. Creamery 

 9:58 Ap '20 

 Ohio beekeepers' association 

 Annual meeting. Ohio Ag Dept B v 13:55-7 



F '20 

 Beekeepers convene. Ohio F 147:308 F 26 '21 

 Ohio beekeepers. Ohio F 145:265 F 14 '20 

 Ohio brotherhood of threshermen 



9th annual convention, Columbus, Jan. 14-15. 

 Am Thresherman 21:67 F '19 

 Ohio butter, egg and poultry association 



Annual convention, Columbus. N Y Prod R 



47:589+ P 26 '19 

 Eighth annual meeting, Columbus. N Y Prod 



11 49:886 Mr 10 '20 

 Ohio meeting; fair attendance of shippers at 

 the Columbus convention. N Y Prod R 51: 

 '•644- Mr 9 '21 

 Ohio dairymen's association. See Ohio state 



dairymen's association 

 Ohio farm bureau federation 



Conference with Ohio farm bureau federa- 

 tion, Columbus, Jan. 28. Am Pert 54:74-5 

 Je 4 '21 

 Farm bureau meeting. H. C. Rogers. Ohio 



F 144:402 O 4 '19 

 Has the farm bureau made good? M. D. Lin- 

 coln. Ohio F 148:173 Ag 27 '21 

 Ohio farm bureau federation. H. C. Rogers. 



Ohio F 143:492 Mr 22 '19 

 Ohio farm bureau looks ahead. M. D. Lin- 

 coln. Nat Stock & F 44:918 O 30 '20 

 Ohio farmers' week; 2d annual meeting. Nat 



Stock & F 43:1375 F 7 '20 

 Ohio federation of farm bureaus meeting. 

 Nat Stock & F 43:731 S 27 19 

 Ohio farmers' commercial service company 

 Meeting, Columbus, June 20. Am Coop J 15: 

 4 Je '20 



Ohio farmers' cooperative milk company 



Jailing Ohio's milk producers. C: W. Holman. 



Am Coop J 14:7-9+ S '19 

 Ohio farmers' defense league 



Organization meeting, Columbus, Jan. 1919. 



Nat Stock & F 42:1064 F 1 '19 

 Ohio farmers' grain dealers' association 



4th annual convention, Toledo. Feb. 25-26. 



Am Coop J 14:271-8 Mr '19; Coop Manager 



& F 8:46-50 Ap '19 

 5th annual convention, Toledo, Feb. 24-25. 



Coop Manager & F 9:36-42 Ap '20 

 6th annual convention, Cleveland, Feb. 22- 



23. Ohio F 147:342 Mr 5 '21; Am Coop J 



16:18-19+ Ap '21 

 Ohio association makes wonderful progress. 



M. W. Pickell. Am Coop J 14:19 S '19 

 Ohio endorses collective buying; biggest con- 

 vention ever held in state. Am Coop J 15: 



7-9+ Mr '20 

 Resolutions passed at convention. Coop Man- 

 ager & F 8:74 Ap '19 

 Ohio Guernsey breeders' association 



Guernsey breeders meet, Gates Mill, June 4. 



Ohio F 143:944 Je 21 '19 

 Ohio Jersey cattle club 



Annual field day, Salem, June 26. Jersey B 



38*1386 Jl 23 '19 

 Meeting, Columbus, Jan. 29. Jersey B 38:215 F 



5 '19 



Ohio seed improvement association 



Do we need a seed improvement association? 

 F. S. Prince. Ohio F 143:723 My 3 '19 



Ohio seed improvement asso'n. \V. E. Han- 

 ger. Ohio F 143:782 My 17 '19 

 Ohio sheep and wool growers' association 



Annual meeting, Columbus, Jan. 27. J. F. 

 Walker. Nat Stock & F 43:1389 F 7 '20; 

 Same. Am Sheep B & W 40:199 Mr '20 



Marketing Ohio wool. J. F. Walker. Ohio F 

 143:973 Je 28 '19 



Ohio wool growers' cooperative movement. 

 C. S. Plumb, il Nat Stock & F 43:562 Ag 23 

 '19 



To Ohio wool growers. G: M. Wilber. Nat 

 Stock & F 43:67 Ap 12 '19; Same cond. 

 Ohio F 143:656 Ap 19 '19 



Truth about the Ohio wool pool. J. F. Walk- 

 er. Am Sheep B & W 41:496-7 O '21 



What is the Ohio sheep and wool growers' 

 association? J. F. Walker. Am Sheep B 



6 W 40:469 Jl '20 



Wool growers' conference. Nat Stock & F 42: 



1293 Mr 15 '19 

 Ohio state dairymen's association 



Ohio state dairymen meet. Ohio F 143:202 F 



8 '19 



Ohio state fair 



Buckeve sheep show breaks records, il Am 



Sheep B & W 39:609-13+ O '19 

 Buckeve state's greatest show. Breeder's Gaz 



78:456-61 S 9 '20 

 Dairy exhibit at the Ohio state fair. F. C. 



Dean. N Y Prod R 48:922 S 17 '19 

 Home stock dominates Ohio's fair. Breeder's 



Gaz 80:336-8 S 8 '21 

 1919 state fair. C. M. Baker, il Hoard's D 



58'329 S 19 '19 

 Ohio dairy cattle. J: Andrews. Dairy F 18: 



788 S 15 '20 

 Ohio Jersevs strong at the fair. Jersey B 38: 



1645-6 S 3 '19 

 Ohio state fair. Ohio F 148:227+ S 10 '21 

 Ohio's fair makes live stock record. Breed- 

 er's Gaz 74:349-53 S 5 '18 

 Ohio's great state fair. Nat Stock & F 44: 



709+ S 11 '20; il Ohio F 146:299+ S 11 '20 

 Ohio's seventy-first state fair. Nat Stock & 



F 45:578 S 10 '21 ,,,„„,„ 



Poland Chinas at Ohio, il Swine World 7:9-12 



S 5 '19 

 Real quality Jerseys at the Ohio state fair. 



il Jersey B 39:2373 S 8 '20 

 69th annual fair. Breeder's Gaz 76:413-15+ 



S 4 '19; Nat Stock & F 43:616-17+ S 6 '19; 



Ohio F 144:259+ S 6 '19 o-. o t . 



70th annual fair, Columbus, Aug. 31-Sept. 4. 



C. M. Baker, il Hoard's D 60:382 S 24 '20 

 State fair horse show. Ohio F 146:334 S 18 



'20 

 State fair wool exhibit. H. P. Miller. Ohio 



F 144:331 S 20 '19 



