INDEX TO YEAEBOOKS, 1901-1905. 29 



Century plant, description and time of flowering, 1902, 314. 

 Cereal crops, damage by insects, discussion, 1904, 465-468. 



diseases, 1901, 672; 1902, 718; 1903, 554; 1904, 585-586; 1905^ 608. 

 insects injurious, 1901, 675; 1902, 727; 1903, 564; 1905, 633-635. 

 foods, nutritive value, investigations, 1905, 117. 

 g;rowing at Wood Island, Alaska, note, 1903, 88. 

 investigations. Chemistry Bureau, remarks, 1905, 58. 

 rusts, study and treatment, remarks, 1904, 125-126. 

 smuts, study and remedies, 1904, 126. 

 Cereals, as influenced by environment, 1901, 301. 

 breeding, remarks, 1904, 46. 

 comjjosition, 1901, 304-307; 1905, 310. 

 growing in Alaska, notes, 1904, 100. 

 handling and preferable sources of seeds, 1901, 235. 

 introduction of new varieties in United States, 1902, 594. 

 progress in improvements, discussion, 1902, 219-227. 

 sales in Germany, competitors, 1903, 489. 



United Kingdom, competitors, 1903, 486. 

 stored, insect damage, 1904, 473. 



study of effect of environment on chemical composition, 1902, 79. 

 used in bread making, discussion, 1903, 348. 

 value and use as food, 1902, 397-401. 

 ('eriman, propagation and cultivation, 1905, 450-451. 

 Oestoda. See Tapeworms. 



Chalcis fly, destruction of seed of Douglas spruce, 1905, 250. 

 Champagne manufacture, discussion, 1902, 416-419. 

 Changa, injurious insect, Porto Rico, investigations, 1901, 510. 

 Charadrius dominicus, golden plover, migration, breeding grounds, etc., 1903, 379. 

 Charitable institutions, dietaries, notes, 1901, 394, 395. 

 Chayote as promising tropical crop, remarks, 1901, 357. 

 Check rower for corn planting, 1903, 187. 



system, irrigation, 1903, 248-249. 

 Cheese and butter, exports, remarks, 1903, 482. 

 color, influence on demand, 1904, 424. 



exports, 1901, 799; 1902, 862; 1903, 691; 1904, 732; 1905, 773. 

 factories, basis of payment for milk, 1902, 604. 

 food value, 1902, 395. 



imports, 1901, 792; 1902, 854; 1903, 681; 1904, 722; 1905, 762. 

 making, and market, discoveries in methods, 1904, 188. 

 discussion, 1902, 153. 

 experiment station stvidies, 1904, 95. 

 in the South, 1904, 187-189. 

 prices in leading cities, 1901,775; 1902, 838; 1903, 666; 1904, 707; 1905, 743. 

 report, remarks, 1903, 482. 

 scores, American and New Zealand, 1904, 419. 

 State standards, table, 1903, 581-582. 

 study and experiment, 1905, 33-34. 

 taste as factor in quality, 1904, 418-419. 

 See also Dairy products. 

 Cheese-curing rooms, artificial cooling, advantage, 1902, 604. 

 Chemical characteristics of soil, effect on crops, 1902, 69. 



composition of cereals, effect of environment, 1902, 79. 



commercial fertilizing materials, 1902, 571. 

 plants, influence of environments, article by H. W. Wiley, 

 1901, 299-318. 

 fertilizers, danger in use on heavy soil, 1902, 558. 



formulse for forcing house crops, 1902, 558, 559, 566-570. 

 use on peach orchard, 1902, 624. 

 salts, other than nitrates, source of nitrogen, 1902, 335. 

 studies of some forest products, article by William H. Krug, 1902, 321-332. 

 work for other Departments, remarks by Secretary, 1901, 62; 1902, 80. 

 in Department of Agriculture preservatives experiments, character, 

 1903, 300. 

 Chemicals, study. Chemistry Bureau, 1905, 61. 

 Chemistry Bureau, collaboration with other Departments, 1905, 62. 

 contracts laboratory, remarks, 1905, 61. 

 examination of foods for import and for export, 1901, 59. 

 food preservative experiments data, discussion proposed, 1903, 301. 



