INDEX TO YEAEBOOKS, 1901-1905. 95 



Lophortyx califomieus, destruction of grapes, 1904, 250. 



Loquat, Advance, history and features recommending, 1901, 391. 



Euialie, origin, name, and description, 1905, 503-504. 

 Louisiana authorities, cooperation in cotton investigations, 1904, 33. 



boll-weevil commission, cooperation of Department, 1904, 79. 

 cotton boll-weevil infestation, 1904, 193, 200. 

 future spread of, 1901, 374. 

 consumption, notes, statistics, 1903, 475, 476. 

 production, comparison, 1904, 197. 

 crop-pest commission, cooperation in boll weevil, investigations, 1905, 75. 



investigation of cotton boll-weevil, 1904, 202. 

 delta region for cotton, and explanation of words, 1903, 122. 



sod, remarks, 1903, 126. 

 demonstration farm work against boll weevil, 1904, 506, 507. 

 difficulties in destruction of cotton plants for boll-weevil control, 1904, 200. 

 diversified farming, article by D. A. Brodie, 1905, 207-212. 

 farm lands, prices, 1905, 528. 



farmers, cooperation with Department in cotton cultivation, 1904, 32. 

 flight of warblers over Gulf of Mexico, note, 1903, 373. 

 Forestry Bureau experiments, 1904, 453. 

 freeze, effect on orange hybrids, 1904, 233. 

 irrigation in rice growing, 1901, 87. 

 Mexican cotton boll weevil, appearance and exterminative measures, 1903, 



206. 

 progress in rice growing, remarks, 1902, 220. 

 Purchase Exposition, agricultural college exhibit, 1904, 97. 

 boys and girls' corn exhibit, 1904, 98. 

 cigar tobacco, grand prize, note, 1904, 77. 

 Department exhibit, remarks, 1902, 123. 

 entomological exhibit, 1904, 85. 

 forest exhibit, remarks, 1904, 61. 

 St. Louis, 1904, officers, 1902, 671; 1903, 520. 

 See also Exposition, 

 rice growing and soil survey, remarks, 1901, 127. 

 soils, areas surveyed, 1905, 618. 

 Lounsbury, C. P., report on observation of fungous disease of grasshoppers, note, 1901, 



462. 

 Lowlands, increased danger to cotton from Mexican boll weevil, 1901, 378. 

 Lubricant, use of castor oil, 1904, 289. 

 Lumber, car, treatment for preservation, note, 1903, 432. 

 cooperage, etc., dry, insect injuries, 1904, 396. 

 exports, 1903, 694; 1904, 735; 1905, 776. 

 imports, 1903, 685; 1904, 726; 1905, 767. 

 industry, awakening, note, 1904, 52. 



influence of forestry, article by Overton W. Price, 1902, 309-312. 

 market, relation to method of handling timber, note, 1904, 136. 

 prices, influence of forestry, 1902, 312. 



relation of quality to size of tree, experiments, 1904, 453^60. 

 rough unseasoned, insect injuries, 1904, 395. 

 use for drains in irrigated lands, note, 1902, 241. 

 white pine, advance in price at Detroit, 1902, 138. 

 yellow birch, grades, yield, prices, etc., in experiments, 1904, 455-458. 

 Lumbering, conservative, need of introduction, 1903, 45. 



profit in white-pine region, note, 1904, 58. 

 some results to be secured, 1902, 310. 

 profits, relation to size of trees, remarks, 1904, 459. 

 rules for prevention of waste in logging yellow pine, 1905, 493-494. 

 waste in high stumps, 1905, 489. 

 white and red pine, example, 1904, 590. 

 Lumbermen, attitude toward forest fires, article by E. A. Sterling, 1904, 133-140. 

 conditions affecting fire losses, remarks, 1904, 134-135. 

 interest in forestry, 1903, 559-560. 



policy in handling timber lands and fires, change, 1904, 137. 

 Lungworms, transmission, 1905, 150, 151. 



Lupine, white, effect of alkaline salts, remarks on experiment, 1902, 288. 

 Lupines, forage, use and value, suggestion, 1903, 34. 

 Luquillo Forest Eeserve, Porto Rico, note, 1903, 91. 

 Lymexylon sericewm, chestnut timber worm, characteristics and remedy, 1903, 325. 



