372 



AGRICULTURAL INDEX 



Elk — Continued 



Our national elk herds. H: S. Graves and 



B. W. Nelson, il U S Ag Dept C 51:1-34 '19 

 That our elk shall not follow our bison. 



Country Life 37:64 N '19 

 Uncle Sam's elk herds. E. W. Gage, il Am 



Thresherman 23:6 D '20 

 Wyoming elk in danger of extinction. Liter- 

 ary Digest (354 4th av. N.Y. 10c) 64:108-10 



Ja 24 '20 

 Elliot. H. S. 

 Obituary. Fla Ag Dept Quar B v 30:5-7 Jl 



'20 

 Elm 

 Oil extracted from the fruit of the elm. H. 



Kreis. Int R Sci & Prac Ag 10.no 4:47ft Ap 



'19 



Rock elm. E. H. Frothingham. J For 16:834-6 



N '18 

 Saving an old elm. il Am For 24:720-1 D '18 

 Sur la disparition de I'orme sous les gaz de 



guerre. Acad Ag France Compt Rend 6:609 



Je 30 '20 



Transplanting full-grown elms. A. MacDon- 



ald. il Am City (154 Nassau st, N.Y. 35c) 

 21:358-61 O '19 



Veteran giant of elms. R. S. Maddox. il Am 

 For 26:611 O '20 



See also Washington elm 



Diseases and pests 

 Leaf spots of the elm. L. E. Miles, bibliog il 

 map Bot Gaz 71:161-96 Mr '21 



^ee ftlso Elm sawfly leaf miners; Euro- 

 pean elm scale: Woolly aphis 

 Elm sawfly leaf miners 

 European elm sawfly leaf-miner. R. N. Chry- 

 stal. il Ag Gaz of Canada 6:725-8 Ag '19 

 Elm tree ghosts: story. Farmer's Advocate 



56:23-4 Ja 6 '21 

 Elocution 

 Epidemic of elocution. T. P. Morgan il 

 Country Gent 84:16 Je 21 '19 

 Emancipator; story. L. M. Thompson, il Coun- 

 try Gent 84:23 Jl 26 '19 

 Embargo 



See \also Cattle embargo 

 Embira branca. See Thymelseace^ 

 Embryology 



Chiasmatype and crossing over. E. B. Wilson 

 and T. H. Morgan, bibliog Am Nat 54:193- 

 219 My '20 



See also Botany — Embrvologv; Polyem- 

 bryony 



Emergencies. See First aid in illness and In- 

 jury 



Emigration 

 U.S. does not lose farmers by emigration to 

 Canada. Weekly N L 6:1 Je 11 '19 

 Emmer 

 Emmer as a crop and feed. L. R. Waldron 

 Dakota F 40:679 Mr 15 '20 

 Empire cotton growing committee 

 Empire cotton growing committee. Ag News 

 19:68. 83, 109 Mr 6-Ap 3 '20 

 Empire fruit show. See Imperial fruit show 

 Empire state federation of beekeepers coopera- 

 tive association 

 Empire state federation of beekeepers. Foods 

 & Markets 3:14 Ja '21 

 Employees 

 How human instincts are satisfied; coopera- 

 tion between the worker and the employer. 

 I. Fisher. Rural Manhood 10:199 My '19 

 Employees, Training of 

 Training in industrial plants. Am Fert 50: 

 46 My 10 '19 

 Employment agencies 

 Arrets portant creation d'un office federal 

 d assistance en cas de chomage en Suisse 

 Int Yearbook Ag Leg 1919:1024-40 '20 

 De I'organisation et des objets des bourses 

 mg'^lOOe-'g" 'Ir^""''" ^"* Yearbook Ag Leg 



D4cret royal instituant au ministSre de 



fomento un office d'informations pour le 



placement des ouvriers en Espagne. Int 



Yearbook Ag Leg 1917:1062-4 '18 



Endive 



Home garden; hotbed and cellar gardening. 



il Country Gent 85:35 O 30 '20 

 Vegetables; endive. J. A. Paice. Gard 



Chron (Lond) 68:18 Jl 10 '20 

 Why not endive? G. W. Hood, il Gard M 29: 

 201 Je '19 

 See also Chicory 

 Endometritis 



Endometritis. Hoard's D 60:674 O 29 '20 

 Endothia 

 Endothia pigments. C: E. Sando. il Am J 



Bot 6:242-51 Je '19 

 Method of determining the relative toxicity 

 of sodium, potassium, lithium, and other 

 ions toward endothia parasitica: data on 

 sodium chloride. M. R. Meacham and oth- 

 ers. J Bact 5:309-13 My '20 

 Relative effect of phosphate-acetate and of 

 phosphate-pthalate buffer mixtures upon the 

 growth of endothia parasitica on malt ex- 

 tract and corn meal media. M. R. Meach- 

 am and others. J Bact 5:305-8 My '20 

 See also Chestnut blight 

 Engineering 



See also Agricultural engineering; Archi- 

 tecture: Bridges: Dams: Drainage; Farm 

 engineering; Irrigation; Surveying 



Study and teaching 

 Estudio de la ingenieria. Sugar 23:223 Ap '21 

 Engineering council 



National service committee 



Organization and work of the National ser- 

 vice committee. C: B. Burdick. Am Soc Ag 

 Eng Trans 13:89-92 '20 

 Engineering education 



What can engineering departments do 

 towards training engineers for war ser- 

 vice? W. M. Black. Assn Am Ag Coll & 

 Exp Pro 1918:165-72 '19 

 Engineering experiment stations 



Engineering experiment station legislation; 

 with discussion. Assn Am Ag Coll & Exp 

 Pro 1918:144-64 '19 



Functions of the engineering experiment 

 station with special reference to coopera- 

 tive research. C. R. Richards. (In Pro., 

 Assn. land-grant coll., 1920, p. 172-8) '21 

 Assn. of land-grant coll., Burlington, Vt. 

 Engineering research 



Cooperation in research. W. K. Hatt. (In 

 Pro., As.sn. land-grant coll., 1920, p. 179- 

 84) '21 Assn. of land-grant coll., Burling- 

 ton, Vt. 



Highway engineering research. T: H. Mac- 

 Donald. (In Pro., Assn. land-grant coll., 

 1920. p. 184-8) '21 Assn. of land-grant coll., 

 Burlington, Vt. 

 Engineers 



Engineering ideals. J. A. L. Waddell. Assn 

 Am Ag Coll & Exp Pro 1918:172-84 '19 



Engines 

 Engine renairs. Country Gent 85:33 Je 12 '20 

 Power experiences of a sawmill man. F. L. 



Harris, il Am Thresherman 22:7 O '19 

 Solving enerine troubles. E. A. Hardv. Nor'- 

 West F 40:12 .Ta 5 '21 



See also Automobile engines; Boilers: 

 Cylinders (engines): Farm engines; Gas 

 and oil engines; Pistons; Steam engines; 

 Tractor engines 

 England 



See ^Iso subhead England under special 

 subjects, e.g. Fruit culture — England, Gar- 

 dens — England 



Description and travel 

 Tours in England. J. Lloyd-Jones. Am Sheep 

 B & W 39:403 Jl '19 



English, The 



Englishman at sixty. C. Roberts, il Country 

 Lif© 36:43-5 S '19 



