AGRICULTURAL INDEX 



121 



Bidens 



Studies in the genus bidens; contributions 



from the Hull botanical laboratory. E. E. 



Sherff. 11 Bot Gaz 61:495-506; 64:21-41 Je 



'16. Jl '17 

 Bilharzia haematobia. See Flukes 

 Billboards 

 Iniquitous billboard. A. F. Loomis. 11 Country 



Life 29:60 Ja '16 

 Billbugs. See Corn billbugs 

 Billings heats the Bolsheviki; story. L. A. 



Knight, il Country Gent 83:1+ S 28 '18 

 Billings demonstrates; story. L. A. Knight, il 



Country Gent 83:10-11+ N 2 '18 



Bills of lading 



Advantages of the new bill of lading; the 

 Pomerene act. Coop Manager & F 6:28 F '17 



Bill of lading revised. N Y Prod R 42:396 Je 

 28 '16 



Conference in Washington to favor Pomerene 

 bill and discuss bill of lading matters. N Y 

 Prod R 41:1074 Ap 19 '16 



Hearing on bill of lading by Interstate com- 

 merce commission. N Y Prod R 41:529 Ja 26 

 '16 



Hearings before Interstate commerce com- 

 mission. N Y Prod R 41:482 Ja 12 '16 



Loi concernant les bulletins de chargement 

 pour le commerce int^rieur ou extSrieur. 

 aux fitats-Unis d'Amerique. Int Yearbook 

 Ag Leg 1916:433-41 '17 



Michigan under-billing case. N Y Prod R 42: 

 1130 O 25 '16 



New bill of lading act. N Y Prod R 42:1026 O 

 11 '16 



Original section 21 of Pomerene bill. J: C. 

 Scales. (In Nat. league of commission mer- 

 chants. 1917 convention, p 124-30J n.d. 90 

 W. Broadway, N.Y. 



Pomerene bill; objection to recent house 

 amendments. J: C. Scales. N Y Prod R 42: 

 702 Ag 23 '16 



Recommendations of merchants' association, 

 New York to Interstate commerce commis- 

 sion. N Y Prod R 41:590 F 2 '16 

 Binder twine 



Binder twine — a holdup. E. B. Fussell. Non- 

 partisan Leader (Box 575, St Paul, Minn. 

 12.50 per yr.) 5:4 N 22 '17 



Binder twine for harvesting. Coop Manager & 

 F 7:27 Mr 'IS 



Binder twine for 1918. Wallaces' F 43:780 My 

 10 '18; Same. Weekly N L 5:4 My 22 '18 



Binder twine from flax straw. Power F 27:31 

 F '18 



How about binder twine? Ag Digest 1:13 My 

 •16 



Our grain crops threatened by demoraliza- 

 tion in Yucatan. E. I. Bell. Rural N Y 76: 

 1467 D 29 '17 



Scrub palm and the binder twine problem. 

 R. S. Walker. 11 Country Life 31:66 Ja '17 



State and the farmer. D. C. Smith. Rural 

 N Y 76:1011 Ag 25 '17 



Why was twine high? Ag Digest 1:149 O '16 

 See also Sisal hemp 



Prices 

 Prices for 1918 binder twine. Power F 27: 

 54 Ap '18 

 Binders, Grain. See Grain binders 

 Bindweed 

 Bindweed. Nat Stock & F 40:229 My 27 '16 



Salt sure cure for bindweed. Wallaces' F 42- 

 989 Jl 6 '17 



Binocular microscopes. See Microscopes and mi- 

 croscopy 



Biological chemistry 

 Measurement of oxidation potential and its 

 significance In the study of oxidases. G. B. 

 Reed. Bot Gaz 61:523-7 Je '16 

 Proteolysis of streptococcus erysipelatls and 

 streptococcus lacticus compared under dif- 

 ferent hydrogen ion concentration. A. Itano. 

 Mass Ag Exp B 167:178-85 '16 



Relation of hydrogen ion concentration of 

 media to the proteolytic activity of bacillus 

 subtills. A. Itano. Mass Ag Exp B 167:139-77 

 ■16 



See also Chemotropism; Physiological 

 chemistry; Soil microbiology 

 Biological laboratories 



See also Cold Spring Harbor biological 

 laboratory. Long Island 

 Biology 



Principles of biology. F. D. Kern. Rural N Y 

 75:60 Ja 8 '16 



See also Color of animals; Correlation 

 (biology); Embryology; Enzyms; Heredity; 

 Hybridization; Individuality (physiological); 

 Longevity; Regeneration (botany); Species; 

 Variation (biology) 

 Bioplasm. See Protoplasm 

 Birch 

 American birches. F. A. Waugh. 11 Gard Chron 



(Lond) 60:302 D 23 '16 

 Birches. S: B. Detwiler. 11 Am For 22:195-8 



Ap '16 

 Effect of incomplete distillation on the yield 

 of products In the destructive distillation of 

 birch. R. C. Palmer. J Industrial & Eng 

 Chemistry (Am. Chemical Soc, Easton, Pa. 

 60c) 10:260-2 Ap '18 

 Products and uses of birch, il Am For 22: 



198-201 Ap '16 

 Trees of Vermont: the birches. G. P. Burns 

 and C. H. Otis. 11 Vt Ag Exp B 194:96-105 

 •16 

 Uses of commercial woods of the United 

 States; beech, birches and maples. H. Max- 

 well. U S Ag B 12:1-56 '13 



Diseases and pests 



Cambium miner in river birch. C: T. Greene. 

 11 J Ag Research 1:471-4 Mr '14 

 See also Bronze birch borers 

 Birch oil 

 Natural birch oil. J. S. Illlck. 11 Country Gent 

 82:399 F 24 '17 

 Bird baths 

 Bird bath on a rock. J. W. Sherman. 11 Coun- 

 try Gent 81:1271 Je 24 '16 ' 

 Mrs St Gaudens's bird-bath. L. R. McCabe. 11 

 Country Life 32:64 Je '17 

 Bird day 

 Alabama bird day book. 96p 11 '17 Ala. dept. 

 of game and fish, Montgomery 



* Arbor and bird day. E: H. Forbush and H. A. 



Reynolds. (B. 122) 8p il plans •IS Mass. for- 

 estry assn., Boston 



Arbor and bird day manual for April, 1917. 

 Conn School Doc no 6 — 1917 (whole no 416) 

 16p '17 Conn. State bd. of educ, Hartford 



Arbor and bird day manual for April, 1918. 

 (School doc. no. 2—1918; Whole no.— 422i 

 15p '18 Conn. State bd. of educ, Hartford 



* Arbor and bird days. H. T. Swift. (C. 128) 



74p 11 '18 III. Dept. of public instruction, 

 Springfield 



Conservation, bird and arbor day. (B. 19) 

 30p 11 '17 Cal. state bd. of educ, Sacra- 

 mento 



Ohio arbor day and bird annual 1917. J. C. 

 Hambleton. 80p 11 '17 Ohio State dept. of 

 pub. instruction, Columbus 

 Bird dogs 



Field trials of bird dogs. G. Kobb6. il Coun- 

 try Gent 82:1968 D 15 '17 



Sweetbrier at the trials. W. A. Dyer and H. B. 

 Rathbone. il Country Life 31:21-5 Ja '17 

 Bird houses 



Bird houses. 11 O Judd Farmer 64:29 Mr 9 '18 



Bird houses. S. F. Aaron, il Country Gent 81: 

 472 F 26 '16 



Bird houses and how to build them. N. Dear- 

 born. 11 Farmers' B 609:1-21 '18 (rev.) 



Birds around the farm. L. Carr. Hoard's D 51: 

 398 Mr 24 '16 



Boys of St Paul, Minnesota, public schools 

 with their bird houses; picture. Country 

 Gent 81:1104 My 27 '16 



Do something for the birds. M. G. Feint. Prac 

 F 112:209 My 15 '16 



