INDEX 



683 



Hertfordshire rotation system, 106. 



Herv^-Mangon quoted, 22. 



Hessian fly, 41, 43; parasites of, 40; in rye, 563; in 



wheat, 670. (See Cecidomyia and Mayetiola.) 

 Heterodera radicicola, 266, 586. 

 Hevea Brasiliensis, 554, 555-557. 

 Hibiscus, for farm garden, 274. 

 Hibiscus cannabinus, 286. 

 Hickory, 328, 329; bark-beetle, 343; market, 341; nuts, 



legal weight, 148; regeneration, 325; shade-enduring 



character, 326: shagbark (Fig. 445), 319; for tannin, 



628. 

 Hicoria ovata (Fig. 445), 319. 



Hieracium aurantiacum, 447; eradicating, 112, 118. 

 Higgins, J. E., article by, 629. 

 Highland oak for tannin, 625. 

 Hillman, F. H., article by, 141. 

 Hills, J. L., article by, 427. 

 Hiltner quoted, 393. 

 Hind. Kaiphal, 629. 

 Hitchcock, A. S., article by, 365. 

 Hoai-hoa, 270. 

 Hoang-pe-pi, 268, 

 Hcang-teng, 268. 

 Hoang-tschi, 268. 

 Hog millet, 369, 473; notes, 133. 

 Hogs, alfalfa for, 453; rotation for feeding, 100; on 



truck-farm, 655. 

 Holcus, botanical characters, 366. 

 Holcus lanatus, 371. (See Velvet-grass.) 

 Holdefleiss quoted, 31. 

 Holland, crop rotation systems in, 108. 

 Holland yellow wood, 268. « 



Hollyhock, 268; for farm garden, 274; longevity, 10. 

 Holmes, G. K., quoted, 101. 

 Holy clover, 564. 

 Hominy, 412; legal weight, 148. 

 Hood, S. C, notes by, 463, 465, 466. 

 Hoopooop, 395. 



Hop clover, 232, 233; creeping, 235; low, 395. 

 Hop hombean (Fig. 436), 317. 

 Hop medic, 456. 

 Hopi corn (Fig. 603), 401. 

 Hopkins, A. D., article by, 343; quoted, 236. 

 Hopkins, Cyril G., article by, 421; quoted, 57, 101, 584. 

 Hopper-dozers, 42. 

 Hops, 380-384; aphis, 383; evaporating, 176; grub, 



383; longevity, 132; notes, 7, 17. 

 Hordeum, botanical characters, 366; coeleste, 202; dis- 



tichum, 202; hexastichum, 202;medum, 202; sativum, 



202, 376, (See Barley); spontaneum, 202; vulgare, 



202, 376, (See Barley); Zeocriton, 202. 

 Hornbeam, a tolerant tree, 323. 

 Horn-fly, cattle, 40. 

 Hornworm on tobacco, 651, 652. 

 Horrida corona, 537. 

 Horse bean, 212-214. 

 Horse-chestnut for dy^e, 268. 

 Horse-radish, Bohemian, introduction, 73; Japanese, 



77; legal weight, 148; for oil, 495. 

 Horse-tails, treatment with copper sulfate, 118. 

 Hot-water treatment, 49, 50; of barley smut, 204; of oat 



smut, 492. 

 House-flies, control, 43, 44. 

 House plants, 128-130. 



Household insects, hydrocyanic acid gas for, 45. 

 fiouses for plants, 119-130. 

 Hovey quoted, 57. 

 Huckleberries, evaporating, 174. 

 Humboldt quoted, 31. 



Hume, H. Harold, articles by, 214, 526, 656. 

 Humidity, effect of shading on, 121, 122. 

 Humulus Lupulus, 380. 

 Humus, maintaining by crop rotation, 85. 

 Hungarian berries, 270. 

 Hungarian brome-grass, 374, 375. 

 Hungarian-grass, 369, 452; seed notes, 136, 150; for 



soiling, 571. (See Foxtail millet.) 

 Hungarian millet, 469, 470, 473; place in rotation, 103. 

 Hunn, Charles E., article by, 128. 

 Hunt quoted, 488, 490, 493, 663. 

 Hunter quoted, 573. 



Hurd, W. D^ quoted, 102. 



Husk com (Fig. 598), 399. 



Hutchison, Dr. Robert, quoted, 162, 164. 



Hyacinth, 129, 130; effect of electricity on, 30; for farm 



garden, 274. 

 Hyacinth bean for farm garden, 274. 

 Hybridization, 63-68; law of results, 54; notes, 59. 

 Hybrids, defined, 63; fixation of, 68, 69; Mendel's law 



of, 64-67. 

 Hybrid-turnip, 542, 547, 549, 550; dry matter in, 540. 

 Hydnum coralloides, 478. 

 Hydnum erinaceus, 478. 

 Hydnum repandum, 478. 

 Hydraecia immanis, 383. 

 Hydrangea for farm garden, 274. 

 Hydrastis Canadensis, 268, 461. 

 Hydrocyanic acid gas for fumigation, 45, 137. 

 Hyssop, 457. 



Idaho, crop rotation systems in, 101. 



Idaho pea, 306. 



Ilex Paraguensis, 78. 



Illinois, crop rotation systems in, 101. 



Illinois Experiment Station quoted, 419, 488, 490. 



Illinois Grain and Warehouse Commission quoted, 493. 



Imbural, 268. 



Imphee, 576. 



Inbreeding, 60. 



Incandescent electric light, experiments with, 24; gas 

 light, effect on plants, 25, 26. 



India, crop rotation systems, 108, 109. 



India relish, 173. 



India rubber, 558. 



India-wheat, 217. 



Indian bread, 480. 



Indian corn, 398-427. (See Maize.) 



Indian hemp, 286. 



Indian loaf, 480. i 



Indian mallow, 283. 



Indian oak for tannin, 625. 



Indian potato, 455. 



Indian saffron, 270. 



Indian shot, 199. 



Indian tobacco, 462. 



Indian yellow, 268. 



Indiana, crop rotation systems in, 101. 



Indigo, 267, 268, 270, 271; place in rotation, 108, 109. 



Indigofera Anil, 268. 



Individual, unity of, importance in plant-breeding, 58. 



Industrial alcohol, 186-188. 



Inga Feuillei, 628. 



Inga Inicuil for coffee shade, 243. 



Inga laurina for coffee shade, 243. 



Inga vera for coffee shade, 243. 



Ingenhousz quoted, 30. 



Inheritance and environment, 21. 



Ink caps, 476. 



Inoculation, soil-, 394. 



Inodes casearia, 292. 



Insect flowers, 457. 



Insecticides, 37-39, 41. 



Insectivorous plants, nutrition in, 19. 



Insect-resisting plants, development of, 43. 



Insects, and diseases, 35-53; crop rotation to destroy, 

 86; enemies of woodlot trees, 343-345; on house 

 plants, 130. 



International Encyclopedia, quoted 486. 



Intolerant trees, 323. 



Introduction, plant, 70-80. 



lodid of potassium, effect on plant growth, 28. 



lodin, effect on plant growth, 28. 



Iodine weed, 455. 



Iowa, crop rotation systems in, 101 ; fruits for home- 

 planting, 276; grapes for home-planting, 279; small 

 fruits for home-planting, 278. 



Iowa Experiment Station quoted, 491. 



Ipecac, 457; weed, 309. 



Ipecacuanha, 458. 



Ipomcea Batatas, 613. 



Ipomoea fastigiata, 613. 



Ipomoea pandurata, 613. 



Ire rubber, 558. 



Ireland, crop rotation systems in, 107. 



