524 



AGRICULTURAL INDEX 



Genetics — Continued , ^, .^ „„ jv 



Genetics of strawberries. Gard Chron (Lond) 

 68:211 O 30 '20 , , -,^ , nhron 



Progress of genetical research. Gard cnron 

 (Lond) 68:175 O 9 '20 pj„rnq 



Some aspects of plant genetics. W. Burns. 

 Ag J of India 15:250-76 My '20 

 Nonnenclature 

 Report of the committee o^. g/^etic form and 

 nomenclature. Am Nat 55:175-8 Mr zi 

 Study and teaching 

 Laboratory manual for genetics. J Heredity 

 10:39-40 Ja '19 



^Planf notes; genistas. Am Flor 56:96 Ja 29 '21 



^oinLs of Theodore Roosevelt «"<i ,1^'^ wK 

 among historic personalities. F: A. Woods. 

 J Heredity 10:300-2 O '19 



Gennevilliers, France •,,;^,.„ t a^t Pra- 



Dans les champs de Genneyilliers. J Ag Pra 



tique 33:461-2; 34:11-13 Je 17, Jl 1 20 



^A^lpine^ garden; gentiana crinita. il Gard Chron 



(Lond) 66:311 D 20/19 , 



Alpine garden; gentiana septemfida. il Gard 



Chron (Lond) 69:299 Je 18 '21 

 Gentian K. C. Woodburn. Nature Study 



("thaca N.Y. 15c) 14:260-2 S '18 

 Native blue gentians. B. Berbert-Hammond. 



Gard Chron Am 24:176 My 20 



Gentry, Nicholas Hocker t-v„j„^ 



Farmer and the cost of living. H: I- Dodge. 

 il por Country Gent 84:17-18 F 1 19 



Geoglossaceae , , „^ r- w 



Development of the geoglossaceae. G. H. 



Duff. Bot Gaz 69:341-6 Ap '20 

 New or noteworthy geoglossaceae. H.. J- 

 Durand. Mycol 13:184-7 My '21 

 Geographical distribution of animals and plants 

 ,s'te also Botany— Ecology; Forest ecolo- 

 gy; Plant introduction 



Geography ^ ^ . . 



Study and teaching 

 Nature study and Primary geography for the 

 public schools of British Columbia. 48p bib- 

 liog '19 British Columbia Dept. of educ, 

 Victoria 



Geology ^ ,.^ , 



California 



Geology and ground waters of the western 

 part of San Diego county, Cal. A. J-^^">s 

 and C. H. Lee (U.S. Geol. Survey, Water- 

 Supply Paper 446:321 '19). Exp Sta Record 

 41,no 9:881-3 '20 



Minnesota 

 Surface formations and agricultural condi- 

 tions of the south half of Minnesota. F. 

 Leverett and F: W. Sardeson. (B. 14) 147p 

 il maps '19 Minn. Geological survey, Min- 

 neapolis 



Montana 

 Geology of northeastern Montana. Dakota F 

 39:865 My 15 '19 



Geometridae , . . , 4. • 



Studies in North American cleorini (geometri- 

 dae) J. H. McDunnough. (Bntom. Branch 

 B. 18) 64p il '20 Canada Ag 

 Georgia . 



Stee also subhead Georgia under special 

 subjects, e.g. Agriculture— Georgia, Dairy- 

 ing — Georgia 



Entomology, State board of 

 Annual report for 1919. A. C. Lewis (B. 58) 

 26p maps '20 Ga. State bd. of entom., At- 



Annual report of the state entomologist for 

 1918^ A. C. Lewis. (B. 55) 29p maps '19 Ga. 

 State bd. of entomology, Atlanta 



Game and fish, Department of 



9th annual report. July 1st, 1919-June 30th, 

 1920. 18p n.d. Ga. Dept. of game and fish, 

 Atlanta 



Highway, State department of 



2d annual report, 1919-1920. 173p il '20 Ga. 

 State highway dept., Atlanta 



3d annual report, 1920-1921. 57-t-p il map 

 '21 Ga. State highway dept., Atlanta 

 Georgia agricultural experiment station 



30th and 31st annual reports for the years 

 1917 and 1918. J. D. Price. Ga Ag Exp 24p 

 •19 



32d annual report for the year 1919. Ga Ag 

 Exp Rep 1919:1-16 '20 



33d annual report for the year 1920. Ga Ag 

 Exp Rep 1920:1-12 

 Georgia cotton growers' cooperative associa- 

 tion 



Plans for a co-operative cotton growers as- 

 sociation in Georgia. Commercial & Finan- 

 cial Chron (138 Front st, N.Y. 25c) 112:1577- 

 8 Ap 16 '21 

 Georgia-Florida pecan growers' association 



Annual meeting, Thomasville, May 26-27. Am 

 Nut J 12:85 Je '20 

 Georgia state college of agriculture 



Short course for fertilizer salesmen. Am Fert 

 51:53-67 N 8 '19 



Extension service 



Extension service report for Georgia 1918- 

 1919. 11 maps Ga Ag Coll (Ext) B 184:1-61 



'19 



Extension service report, 1919-1920. il maps 

 plan Ga Ag Coll (Ext) B 216:1-71 '20 

 Georgia state fair 

 Poland Chinas at the Georgia state fair. R. C. 



Ashby. Swine World 6:24 D '18 

 State fair at Macon, Ga. Swine World 7:9-10 

 N 20 '19 

 Georgia state veterinary medical association 

 State meeting, Dec. 8, 1920. A. G. G. Richard- 

 son. Am Vet M Assn J 58:731-3 Mr '21 

 13th annual meeting, Sept. 18-19. W. M. Bur- 

 son. Am Vet M Assn J 56:216-20 N '19 

 Geotropism 



Chemical and physical changes during 

 geotropic response. T: G. Phillips, bibliog 

 Bot Gaz 69:168-78 F '20 

 Geo-presentation and geo-reaction. B. O. 

 Schley, bibliog il Bot Gaz 70:69-81 Jl '20 

 Making a plant tie itself into a knot. E. 

 Cocks, il Sci Am (233 Broadway, N.Y. 

 10c) 121:579 D 13 '19 

 Possible effect of seasonal and laboratory 

 conditions on the behavior of the copepod 

 acartia tonsa, and the bearing of this on 

 the question of diurnal migration. C. O. 

 Esterly. bibliog Ecol 1:33-40 Ja '20 

 Tropismen und excentrisches dickenwach- 

 stum der baume, l*y A. Engler. Review. J 

 For 16:715-19 O '18 

 Why roots grow downward; modern statolithic 

 theory of the geotropic action of roots. H. 

 Van Guttenberg. Sci Am Monthly (233 

 Broadway, N.Y. 60c) 3:311-14 Ap '21 

 Geraniums 



Geraniums. A. M. Herr. Am Flor 53:1018 D 6 



•19 

 Plant notes; geraniums. Am Flor 54:646 Ap 



10 '20 

 Plant notes; winter-flowering geraniums. 



Am Flor 54:889 My 15 '20 

 Start geranium cuttings now. C. North. Prog 



F 34:1380 Ag 30 '19 

 Starting geraniums now for bloom in winter. 



A. M. Burke, il Gard M 29:206 Je '19 

 Suggestions for plant growers. Am Flor 56:573 



Ap 9 '21 

 Suggestions for plant growers; geranium 



propagating. Am Flor 55:97 Jl 31 '20 

 Suggestions for plant growers; geraniums. 

 Am Flor 55:382, 1201 S 4, D 25 '20 



Diseases and pests 

 Relation of certain greenhouse pests to a 

 geranium leaf spot. P. Garman. il Md Ag 

 Exp B 239:57-80 '20 



German language 

 People and the language. L. W. Smith. Wal- 

 laces' F 43:1859 D 20 '18 



