700 



AGRICULTURAL INDEX 



Louisiana agricultural experiment station 

 — -Continued 

 32d annual report for 1920. W. H. Dalrymple. 

 La Ag Exp Rep 101'U:l-o2 '21 

 Louisiana dairymen's association 

 Defeat in New Orleans milk strike may 

 benefit Louisiana dairymen, il Hoard's D 

 60:911 D 10 '20 

 Special meeting. Slaughter, April 29. I. S. 

 West. Hoard's D 57:1116 Je 20 '19 

 Louisiana state fair 

 Annual state fair, Oct. 22-27. Dairy F 17:1074 



N 15 '19 

 National Jersey show and Louisiana state 

 fair. Dairy F 18:956-7 D 1 '20 

 Louisiana sugar experiment station 

 Trabajos de estaci6n experimental azucarera 

 de Luisiana. El Mundo Azucarero 8:261 Ap 

 •21 

 Louping-ill 

 Louping-ill. S. Stockman (J. Compar. Path, 

 and Ther. 31.no. 3:137-93 '18). Exp Sta 

 Record 40:383-5 Mr '19 

 Pathology and epizootiology of louping-ill. 

 S. Stockman, il J Bd Ag 26:24-39 Ap '19 

 Louvain university 

 La pose de la premiere pierre de la nouvelle 

 bibliotheque de I'universite de Louvain. 

 Lindet. Acad Ag France Compt Rend 7: 

 657-8 O 5 '21 

 Love apples: story. A. Hull, il Country Gent 



84:12-13 D 20 '19 

 Love vine. See Dodder 

 Lowden, Frank Orren 

 4000 acres without a farm hand. L. J. Brose- 

 mer. Dairy F 17:878+ S 15 '19 

 Loxostege sticticalis. See Sugar-beet webworms 

 Loyal legion of loggers and lumbermen 

 Loyal legion — what it means to the logger. F. 

 Madigan. Wash Forest Club Annual v 7:41-3 

 '19 

 Lubin, David 

 David Lubin and the International institute 

 of agriculture. O. R. Agresti. Ag Gaz of 

 Canada 7:702-4 Ag '20 

 David Lubin. founder of the International In- 

 stitute of agiiculture. T. K. Dohertv. Ag 

 Gaz of Canada 6:206-8 F '19 

 Sketch. Am Flor 51:1165 Ja 11 '19 

 Lubrication and lubricants 

 Boiler compounds and cylinder lubrication. 



W. B. Jones. Power F 30:16-17 N '21 

 How lubricating oil does its work. G: G. Mc- 



Vicker. il Power F 29:12 Ap '20 

 How to get better results from lubricating 

 oils. G. H. Radebaugh. il Power F 30:8-9 

 Ap "21 

 How to purchase lubricants. C. W. Strat- 

 ford. Rural Press 100:680 N 20 '20 

 Lubricants: their nature and use. J: Richards. 



Nor'-West F 40:116 F 5 '21 

 Lubricating sugar mill machinery, il Sugar 



23:604-6 N '21 

 Lubrication and its importance to industry. 

 A. H. Noyes. Am Thresherman 24:32 My '21 

 Lubrication of engines. Farmer's Advocate 55: 



2078 D 2 '20 

 Milk and petroleum; loss of efficiency in 

 lubricants due to refining. E: G. Acheson. 

 Sci Am Monthly (233 Broadway, N.Y. 60c) 

 1:324-5 Ap '20 

 Nature of lubricants. Pacific Rural Press 100: 



738 D 4 '20 

 Questions about lubricating oils. Rural N T 



78:120 Ja 25 '19 

 Refining fuel oil and lubricants. Nor'-West F 



40:619 Je 6 '21 

 Role of oil in sugar industry. A. Selwyn- 



Brown. il Sugar 23:371-3 Jl '21 

 What happens to lubricating oil? C. W. 

 Stratford. Pacific Rural Press 100:708 N 27 

 '20 

 ' What oil do you use? Nat Stock & P 44: 

 1577 Mr 12 '21 

 Why reclaim used crankcase oil. H. A. Von 

 Nieda. il Power F 28:45 Mr '19 



See also Automobile engines — Lubrica- 

 tion; Tractor engines — Lubrication 

 Lucerne. See Alfalfa 



Luck of the Irish; story. H. MacGrath. See 

 monthly mnnbers of American fruit grow- 

 er, November, 1920-October, 1921 

 Luculia gratissima 



Indoor plants: luculia gratissima. H. F. Com- 

 ber. Gard Chron (Lond) 69:68 F 5 '21 

 Luebeck, F. W. 



Capable beekeeper. T. C. Johnson. Am Bee 

 J 61:28 Ja "21 

 Lumber 



Coup d'oeil sur les produits des forets aux 

 Etats-Unis d'Amerique. H. Badoux. J For 

 Suisse 72:21-7 F '21 



Factors influencing the subcortical tempera- 

 tures of logs. S. A. Graham. (In 18th Rep., 

 p. 26-42) '20 Minn. State entom., St Paul 



Forestry and the lumber business. C. R. Gar- 

 vey. Wash Forest Club Annual v 8:23-5 '20 



Lumber famine. P. V. Collins, il R of Re- 

 views (30 Irving place, N.Y. 35c) 62:521-7 

 N '20 



Moistme content of dry lumber. Eng News- 

 Record (10th av at 36th st, N.Y. 20c) 83: 

 391 Ag 21 '19 



New York lumber cut doubled in value — in- 

 crease in quantity but 15 per cent. Weekly 

 N L 8:7 Je 29 '21 



Shows lunibci-cut increase in north Pacific 

 states. Weekly N L 8:8 Mr 2 '21 



Tests to show dryness of lumber taken from 

 kiln. II World (Drexel av and 58th st, 

 Chicago 25c) 34:932-3 Ja '21 



U.S. lumber cut decreased in 1920; western 

 states alone show increases. Weekly N L 

 9:5 N 2 '21 



Where the lumber goes. S. R. Winters. Sci 

 Am (233 Broadway, N.Y. 15c) 123:563 D 4 

 '20 



See also Forests and forestry; Sawmills; 

 Timber 



By-products 

 iSee Wood waste 



Drying 



Case for kiln seasoning. S. A. Clarke. Aus- 

 tralian For J 4:201-4 Jl '21 



Drying lumber and the ascent of moisture. J 

 For 19:86-8 Ja '21 



Drying wood by soaking it. Literary Digest 

 (354 4th av, N.Y. 10c) 61:99-100 Je 28 '19 



Emergency seasoning of Sitka spruce. L. A. 

 Welo. Sci Am Sup (233 Broadway, N.Y. 10c) 

 87:404 Je 28 '19 



Kiln drving of woods for airplanes. H. D. 

 Tiemann. (Rep. 65) 31p il 10c '20 U.S. Nat. 

 advisory com. for aeronautics, Washing- 

 ton, D.C. 



Phenomena of drying wood. H. D. Tiemann. 

 il J Franklin Inst (Franklin Inst., Philadel- 

 phia 50c) 188:27-50 Jl '19 



Prevention of end checking in seasoning lum- 

 ber. Automotive Industries (231 W. 39th st, 

 N.Y. 15c) 41:610 S 25 '19 



Rules for piling lumber. H. S. Betts. Eng & 

 Contracting (608 S. Dearborn st, Chicago $3 

 per yr.) 51:696 Je 25 '19 



Seasoning of lumber. B. L. Grondal. Sci Am 

 Sup (233 Broadway, N.Y. 10c) 87:158-9 Mr 

 8 '19 



Some aspects of the kiln drying of timber. 

 Australian For J 4:271-3 S '21 



Specification for general kiln-drying process 

 for airplane stock. (Spec. No. 20,500-A) 6p 

 n.d. U.S. War dept., Signal Office, Washing- 

 ton, D.C. 



Temperatures fatal to larvae of the redheaded 

 ash borer as applicable to commercial kiln 

 drying. F. C. Craighead and W. K. Lough- 

 borough. J For 19:250-4 Mr '21 



Grading 

 How lumber is graded. H. S. Betts. il map 

 U S Ag Dept C 64:1-39 '20 



Marketing 

 Effective lumber merchandising. 126p '19 

 .'Southern pine assn., 600 Interstate Bank 

 bldg.. New Orleans, La. 



