412 INSECTICIDES, FUNGICIDES, AND WEED KILLERS. 



Carbides, terpeuic, 348. 

 Carbolated tobacco juice, 260. 

 Carbonates used as insecticides, fungicides, 

 etc. (])reparation .and properties of) : — 

 Carbonate of ammonia, 101. 



— of barvta, l:5S. 



— ofcah'ium, 140. 



— of copper, '277. 



— of lead, 197. 



— of potash, 121. 



— of .soila, 110-11, 287, 288, 342, 351. 

 Carbon derivatives, 294-382. 



— disulplude, 0, 17, 55-77, 295, 297, 337. 

 action on fungi, 57. 



— — — on insects, 56-7. 



on parasites, aerial, 64. 



capsules. 62, 68, 69. 



cropping treatment, 72. 



extermination, 71-2. 



— — history, 59-60. 



— — influence of, on fertility of soil, 57. 

 preparation, 54. 



— — properties, 54-55. 



rules for use of, 72. 



■ va-selined, 61. 



use, against cryptogamic tlisease, 64. 



• — instruments, 62. 



— — — ^ in closed spaces, 6.3. 



insecticide, as, 65-71. 



■ — disulphide, irrigations, 75. 



— - — — in solution, in water, 74-5. 



. — rodents, to kill, 77. 



Carbonic oxiile, 312. 



Carbonnat. See Anthracnosis of Vine. 

 Carex, ru.sh, 121, 176. 

 Carnallite, 117, 160. 



Carpocapsa funebrana (pvralis of plum), 129, 

 134, 275, 401. 



— pomonella (codlin moth), 53, 129, 134, 



151, 159, 196, 275, 346, 380, 401. 

 Carpocoris (pentatoma) baccarum (fniit tree 



bug), 374. 

 Carrot, diseases of the : — 



Duskv cli'-k beetle, 67-8, 95, 383. 

 Fly, 306, 308, 400. 

 Weevil, 307-8, 335-6, .391. 

 €a.seate of copper, 285-6. 

 Ca.sein, u.se of, as binder in copper bouillies, 



285. 

 Cassida f Haltica] nebulosa, 156, 274, 388. 



— viridis (Cassida of artichoke), (artichoke 



tortoise lieetle). 260, 373. 

 Catechu or cutch, 382. 

 Caterpillar of cabbage, 38, 107, 196, 276, 



303, 330, 340, 400. 

 Caterpillars, 146, .303, 314, 326, 376. 

 Cauliflower, 1, 144. 

 Caustic potash, 3.50. 

 Cecidomia of rose (rose-Hy), 374, 381. 



— of violet (violet-Hy), 134, 3-0, 388. 

 Celery, disease of : — 



Cercospora apii, 52. 258, 3S8-9. 

 Cellular resistance to in.sects, 2. 



— rottenness, 23. 

 Cement, Portland, 157. 



— Roman, 336. 



Cemiostoma Scitella (pear leaf spots), 70, 



388. 

 Cerambyx dilatatus (capricorn of maple). 



Cerambyx heros (great capricorn), 69, 388. 

 Cercospora Jingulata (gooseberrv leaf spot), 

 254, 268, 384. 



— apii, .'.2, 258, 388. 



— bctirola (beet leaf spots), 258, 388. 

 . — cinumcissa (shothole fungus), 267. 



— reseda- (mignonette leaf .spots), 258, 389, 

 Cereals, copper, per cent in, 205-6. 



— di,sea.ses of : — 



Agriotes Imeatus, 67-8, 95, 106, 120, 146, 



153, 222-5, 275, .345, 383. 

 Agrotis segetum, 24, 70, 76, 96, 120, 



275-6, 303, 336, 353, 382, 384. 

 Altise (Haltica vittula), 302. See Altises. 

 Alurite (Sit.itra-a crreallela), 31, 70, 82. 

 BLaik monlil (Hclniinthosporium gramin- 



eum), 115,224. 

 — (Sphaerella Tulasnei), 36, 405. 

 Bunt (Tilletia), 34, 84, 104, 183, 190, 197, 



219, 222, 311, 320. 

 CiOandra grauaria, 68, 81, 345, 388. 

 C(X'kchafer, 67, 390. 

 Crioceris, 373, 380, 391. 

 Gra-sshopper (Jassus Sexnotatus), 99, 120, 



304, 389. 

 Lucanus cerviis, 69. 

 Mildew (Erysiphe), 48, 150, 184, 191, 248, 



392 

 Rust,' 36, 48, 114, 165, 170, 189, 190, 193, 



197, 200, 223, 269, 324, 402. 

 Smut (Ustilago), 32-6, 84, 114, 119, 183-4, 



217-24, 245-6, 290, 292, 316-9, 320-3, 



358, 406. 

 Thrips, .308, 3-33, 367. 

 Zabrus gibbus, 273, 406. 

 "Ceres," proprietary fungicide, 115. 

 Ceroplastes (cochineals), 82, 132. 



— rtuoridensis, 351. 



— rusei, 132. 

 Cetonia, 389. 



— stictica, 335. 



Ceutorhynchus sukicoUis (cabbage weevil), 

 307, 335, .391. 



Chafitocnema tibialis (altise), 275. 



Chalk, 281. 



Charaeas [Noetua] graminis (antler moth, 

 grass moth), 303, 366, 368, 397. 



Charcoal wood, .339. 



Charlock, action of weed-killers on, 106, 118, 

 161, 176-7, 200. 



Cheimatobia brumata (winter moth, Eves- 

 ham moth), 138, 146, 276, 340, 352, 367- 

 389. 



Chermes picea (kermes, cochineal of spruce), 

 357. 



Cherry-tree, action of ammonia gas on, 98. 



— — diseases of : — 

 Anthonome, 80, 146, 186, 273, 385. 

 Eriocampa, 380, 392. 



Fly (Spilographa cera.si), 69-70, 153, 381, 



389. 

 Fusicladium cerasi (spots of cherry), 257, 



393 

 Mildew, 250, 266. 

 Saw-fly, -380. 

 Small capricorn, 69, 388. 

 Spots of, 257, 258, 389. 

 Chestnut-tree, diseases of :— 



Cockchafer (Melolontha hippocastani), 



301. 



