INDEX TO PAPEES ON PLANT SUBJECTS IN YEARBOOKS. 



27 



Year- 

 Extract, book. Page. 



Guava as a promising fruit crop 394 1905 451-454 



jelly and other conserves 394 1905 452-453 



propagation 394 1905 453^54 



Gulf Coast region, agricultural possibilities 377 1905 200 



H 



Hairy vetch, seeds 238 1901 242 



Handling fruit for transportation, paper 387 1905 349-362 



Hartley, Charles Pinckney: 



Paper entitled " Improvement of corn by seed selection". . 287 1902 539-552 



''The cultivation of corn" 310 1903 175-192 



Harvesting hemp 254 1901 547-548 



sugar beets 422 1906 276-277 



Hay, curing on model dairy farm 323 1903 369 



in middle latitudes, lack of annual crop 456 1907 388-389 



industrial progress and improvement of crop 264 1902 227-228 



on western ranges 419 1906 234 



Hazlewood Cuban tobacco, history and description 431 1906 392-393 



Headlignt grape, history and description 330 1903 276-277 



Health and disease of orange as affected by fertilization of soil 8 1894 193-202 



conditions in Tropics 242 1901 349-350 



of plants in greenhouses 36 1895 247-256 



Heart-rot of trees 463 1907 491 



false-tinder fungus, cause 463 1907 491 



Hemp, breaking 254 1901 550-552 



culture 38 1895 215-222 



description, production, and use 321 1903 392-393 



drying and stacking 254 1901 548-549 



fertilizers 254 1901 544-545 



harvesting 254 1901 547-548 



industry in United States, paper 254 1901 541-554 



manila, description, production, and use 321 1903 394-395 



in Philippine Islands 242 1901 360 



market 254 1901 552-553 



New Zealand, description, production, and use 321 1903 396-397 



preparation of land 254 1901 544-547 



regions of cultivation 254 1901 542 



retting 254 1901 549-550 



seeds...... 238 1901 250-251 



and varieties 254 1901 553-554 



sisal 242 1901 364 



soils 254 1901 543-544 



uses, principal 254 1901 541-542 



Henbane, experiments in cultivation 325 1903 345-346 



Hicks, Gilbert Henry: 



Paper entitled ' ' Grass seed and its impurities " 136 1898 473-494 



"Oil-producing seeds" 33 1895 185-204 



"Pure-seed investigation" 18 1894 389-408 



Hicks, Gilbert Henry, and John Charles Dabney, paper entitled "The 



superior value of large, heavy seed " 69 1896 305-322 



Sothoron Key, paper entitled "'Additional 



notes on seed testing" 98 1897 441-452 



Hiley apple, history and description 330 1903 271-272 



Hilgard, Eugene Woldemar, paper entitled "Origin, value, and reclamation 



of alkali lands" 35 1895 103-122 



[Cir. 17] 



