AGRICULTURAL INDEX 



375 



Essences and essential oils — Continued 



Production of plant essences in the Dutch 

 East Indies. Int R Sci & Prac Ag 9, no 12: 

 1450-2 D '18 



See tilso Bay rum; Citronella grass; 

 Eucalyptus oil 

 Essex swine 



Essex. C: S. Plumb. il X Y Farms & 

 Markets Dept Ag B 122:78-82 Ag '19 



Essex pig; a progressive breed. Live Stock J 

 93:622 Je 24 '21 



Essex pigs. Live Stock J 89:241 Mr 28 '19 



Essex pigs. W. J. :Malden. Live Stock J 

 89:220 Mr 21 '19 

 Estacl6n experimental agronomica de Cuba 



La estaci6n experimental agron6mica de Cuba. 

 R. G. Tillery. il El Mundo Azucarero 9:78- 

 84 O '21 

 Estigmene acraea. See Salt mash caterpillars 

 Etchings 



Etchings. F. W. Benson, il Country Life 36: 

 53-5 O '19 



Etchings and lithographs. S. de Brie. il 

 Country Life 35:116-|- Ap '19 

 Ethics 



Will not morality necessarily improve? F: A. 

 Woods. J Heredity 9:331-2 N '18 



See also Business ethics; Professional 

 ethics 

 Ethnology 



Fighting ability of different races. J Hered- 

 ity 10:29-31. 173-4 Ja, Ap '19 



Race mixture in Hawaii. V. MacCaughey. J 

 Heredity 10:41-7, 90-5 Ja-F '19 



Racial limitation of Bolshevism. F: A. Woods. 

 J Heredity 10:188-90 Ap '19 



Racial origins and honors of war; the Anglo- 

 Saxon element and the heroes it produced. 

 F: A. Woods. J Heredity 10:332 O '19 

 Etiolation 



Subcortical formation and abnormal develop- 

 ment of stomata in etiolated shoots of 

 opuntia Blakeana. F. G. Brown, il Bot Gaz 

 70:295-307 O '20 

 Etiquet 



Farm papers and rural schools slackers. Nat 

 Stock & F 43:504 Ag 9 '19 

 Eubiomyia calosomae 



Life history of eubiomyia calosomae, a tachi- 

 nid parasite of calosoma beetles. C. W. 

 Collins and C. E. Hood, bibliog il J Ag Re- 

 search 18:483-98 F 2 '20 

 Eucalyptus 



Australian flora from an ornamental aspect; 

 gum trees. E: E. Pescott. il J Dept Ag Vic- 

 toria 17:242-5 Ap '19 



Crimson flowering gum. il Australian For J 

 4:274-5 S '21 



Critical revision of the genus eucalyptus, pt 

 35. J. H. Maiden, (v. 4.Rt. 5) lll-37p il 2s 

 6d '18 J. H. Maiden. N.S. Wales govt, bo- 

 tanist and dir. of the botanic gardens, 

 Sydney 



Critical revision of the genus eucalyptus, pts 

 42-44. J. H. Maiden, (v. 5,pts. 2-4) 27- 

 70. 71-101, 103-31P il 2s 6d (each) '20 N.S. 

 Wales govt, botanist and dir. of the botanic 

 gardens. Sydney 



Decreto e instruccoes sobre a cultura do 

 eucalyptus. 12p 3d ed '19 Brazil Ministerio 

 da ag., indus. and commercio. Service de 

 propaganda agricola, Rio de Janeiro 



Drought and the root-system of eucalyptus. 

 J. McMurphy and G: J. Peirce. Science 

 (Science Press, Garrison, N.Y. 15c) n s 51: 

 118-20 Ja 30 '20 



Eucalyptus a nui.^ance. !>. H. Valentine. Cal 

 Cultivator 54:617 Ap 10 '20 



Eucalyptus and its neighbors. Pacific Rural 

 Press 99:380 Mr 6 '20 



Eucalyptus never present in North America. 

 E: W. Berry. Science (Science Press, Gar- 

 rison, N.T. 15c) ns 49:91-2 Ja 24 '19 



Les eucalyptus rouges ou faux-acajou. Acad 

 Ag FVance Compt Rend 6:37-9 Ja 7 '20 



Fire-resisting properties of eucalypt timbers. 

 Australian For J 4:55 F '21 



Flowering of eucalypts. Australian For J 4: 

 173-4 Je '21 



High temperatures and eucalypts. E. N. 

 !Munns. J For 19:25-33 Ja '21 



Hybridisation of eucalypts. Australian For J 

 4:43 F '21 



Tenderness of eucalyptus. J: Parkin. Gard 

 Chron (Lond) 68:85 Ag 14 '20 



Trees and shrubs; eucalyptus ficifolia. Gard 

 Chron (Lond) 68:67 Ag 7 '20 



Trees and -shrub.s; eucalyptus gunnii. il Gard 

 Chron (Lond) 68:203 O 23 '20; Discussion. 

 68:289 D 11 '20 



Trial of mallee shoot scorchers, il J Dept Ag 

 S Australia 23:691-2 Mr '20 



Unusual young eucalyptus. A. Kinney, il Am 

 For 26:298 My '20 

 See atxo Coolibah 

 Eucalyptus oil 



Erecting a eucalyptus oil distillery. H. J. 

 Wiadrowski. J Dept Ag S Australia 22:1033- 

 4 Jl '19 



Eucalyptus oils yielding pinene for turpen- 

 tine production. Australian For J 4:100-1 

 Ap '21 

 Eucomis 



New or noteworthy plants; eucomis regia. 

 W. B. Turrill. il Gard Chron (Lond) 70:75 

 Ag 6 '21 

 Eugene fruit growers' association 



Utilizing the fruit crop of the North-west. 

 W. H. Olin. Better Fruit 15:7 O '20 

 Eugenics 



Book on the sexual question; la Question 

 sexuelle et la femme, bv Docteur Toulouse. 

 J Heredity 10:334-5 O '19 



Development of useful citizenship. H. H. 

 Noyes. J Heredity 11:88-91 F '20 



Discussion of Popenoe and Johnson's applied 

 eugenics. J Heredity 11:80-3 F '20 



Eugenics and other sciences. F: A. Woods. J 

 Heredity 11:77-8 F '20 



Eugenics, the war instinct and democracy. 

 A. Y. Winters. J Heredity 10:254-6 Je '19 



Good qualities are correlated. F: A. Woods, 

 bibliog J Heredity 10:84-6 F '19 



Immigration restriction and world eugenics. 

 P. F. Hall. J Heredity 10:125-7 Mr '19 



War and genetic values. D: S. Jordan. J 

 Heredity 10:223-5 My '19 



See also Heredity; Sex — Cause and deter- 

 mination; also Eugenics educational so- 

 ciety; International congress of eugenics 

 Eugenics educational society 



11th annual report, 1918-1919. 12p '19 Eu- 

 genics educ. soc, Lincoln's Inn Fields, Lon- 

 don, W.C. 2 

 Euglena 



Observation on euglena deses. R. Bracher. 

 bibliog il Ann Bot 33:93-108 Ja '19 



Eulachon 



Bureau of fisheries say eat the eulachon. 



School Sci & Mathematics (2059 E. 72d place, 



Chicago 30c) 19:122 F '19 

 Eulalias 

 Cultural memoranda; eulalias. J. Mayne. 



Gard Chron (Lond) 67:39 Ja 24 '20 

 Eulia pinatubana. See Pine tube moths 

 Eulia velutinana. See Two-banded leaf rollers 

 Euphorbia antisyphilitica. See Candelillo 

 Euphorbia pulcherrima. See Poinsettias 



Euren, Frank Farningham 



Mr Euren's 'I.t years' work; 21 years as 

 secretary, Hackney horse society, por Live 

 Stock J 91:176 F 20 '20 

 Europe 



See also subhead Europe under special 

 subjects, e.g. Agriculture — Europe, Dairying 

 — Europe 



Economic conditions 

 As Snow sees it; work — not alms — is Europe's 



need. O Judd Farmer 68:64 Ja 10 '20 

 Economic situation in Europe. H. C. Hoover. 



J Bd Ag 26:580-4 S '19; Same. Ag Gaz of 



Canada 6:1013-14 N '19 ^.,^ 



Europe's pulse — and pocketbook. F. Tilden. 



il Country Gent 86:6-i- F 26 '21 

 Situation in Europe today. Am Fert 51:104-1- 



N 22 '19 



