419 



■ arbon dioxide and the germination of 

 seeds, 121. 



gas in incubation, 276. 

 i Papaya (papaw), 9, 106, 21l', 

 111. 

 Carrion crow (Gatkaristu atrata , a 



carrier of anthrax, 203. 

 i in urn copticum, 7", "'1 '■'<, 392. 



i uin (Souari nut tree), 277. 

 Cashew nut (Anacardium occidentale) as 

 supports for vanilla, .'> 13, 



— nuts on the London market, 31, (>■'{, 

 239, 335, 367, 415; 



a, cost "I cultivation ii. \\ -t 



Indies, 167. 

 — , developing strains from seedlings, 140. 

 - — , experiments with varieties in Barba 



dos, 263. 



— flour, suggested use in West Indies, 

 L88 



— industry "in Trinidad, 108. 



— (Manihot utilissima), H. 



— poisoning, how to prevent, 37. 

 — , the poison in, 1 1. 



— , varieties of, 135. 



a Kistula "ii the London market, 

 175, "JUT, 271, 335, 115. 

 Castor bean (Sicinus communis), '■'•'■''. 



— oil plant, use in laboratories, el 



seed, cultivation in the West 

 Indies, L55. 



— — seeds, poisonous nature of, 276. 

 Casuarina equisetifolia, 291. 



— , potash ci intent of, 348. 



— sp., 284. 



Catharista atrata (carrion crow), a carrier 



Of anthrax, 2 1 ' 3 

 Cathartes auro (turkey buzzard), a 



carrier of anthrax, 203. 

 Cattle, a triple purpose breed of, 77. 



— feeding. 7. 



— food, use of fish as, 11. 



kin disease in Antigua, 123. 



— testing for the tropics, 137. 



— tick, effect of on milk production, 

 236. 



Cant" cotton in Jamaica, 294. 

 Cavia porcellus (Guinea pig), 1 7 "J . 

 — — rufescens (Brazilian cavy), 172. 

 Cavj [Cavia rufescens), 17".'. 

 Cayman Islands, trade of, 172. 



, [Cedreia odorata), 182.. 

 Cellulose from the bamboo, 127. 

 Cenchrus echinatus (burr grass), 291. 

 Ceylon, banana cultivation in. 84. 

 — , coco-nut cultivation and manurial 

 experiments in, 365. 



, coco nut trade, 200. 



— , coffee varieties in, 365. 

 — , rier cultivation in, 365 



— rubber industry, increased stability of, 

 365. 



— , tl rative credit vement in, 



345. 



, 1 amaepelia passerina (Ground dove), 



258 



Chemical auditing versus chemical control, 



89. 

 Cherimoya (Anona cherimolia), 36. 

 Chickens, cotton-seed meal and beet' 



scrap as Food for, 6. 

 Chicle gum in Venezuela, 204. 

 ( 'hili- pepper, improving by selection, -!7.'i. 

 Chironectes mannoratus, 61. 

 Chlorophora tinctoria (fustic), 1 ~> ( » . 

 ( Ihlorophyll, role of, 295. 

 Chorchorus spp. (Indian jute), 77. 

 Chrysanthemum [Pyrethrum] cineraliae 



folium, 359. 

 Cigars, production of in Ceylon, 139. 

 Cinchona Ledgeriana, 2-16. 



— officinalis, 2 16. 



Citric aeid on the London market, 31, 

 63, 95, 1 13, 175, 207, 239, 271, 303, 

 335, 367, 115. 



Citrus canker, 16, 62. 



— , United States quarantine 

 against, 56. 



— cultivation in .South Africa, -'47. 



- culture in NYu South Wales, 180, 



— fruits in the Philippines, 180. 



— , oxidases in arid tissue of, 

 124. 



— — , wild, of Madagascar, 196. 



— fusca, 19(5. 



— , Italian, prices in 1911, KJ(i. 



— manurial experiments in I'orto llico, 

 261. 



— trees, fumigated, to prevent re infec- 

 tion of, 92. 



— tripoliata, or Satsuma, 4li, 62, Go. 

 Vangasay, 196. 



Clerodendron aculeatum (Wild coffee or 



■ Coffee bush'), 83. 

 ( 'limbing bamboo (Arthrostylidium sarm- 



entosum), 198. 

 ( llitoria sp., 363. 

 Clove industry of Zanzibar, .'!s2. 

 Coccoloba uvifera (Sea-side, grape), 355. 

 Coco-de mer [Lodoicea scchellarum), 312. 

 Coco (Colocasia antiquorum), 273. 

 Coco nut and palm kernel cakes, 132. 



- cake, food value of, 1 '■'•'■'<. 



— — , value per food unit, 230. 



— cultivation in St. Lucia, 277. 



the strait.- Settlements, 

 379. 



— Tortola, 17::. 



— estate, measuring development of 

 trees, 260. 



— estates, rearing poultry on, 150. 



— meal and gluten Feed, 5. 



oil for rille lubrication, 220. 



— palm, double, in the West Indies, 312. 



— shells, acetic acid made from, 

 365. 



— trad.- ot ( leylon, 200. 



- water as a rubber coagulant, 139. 

 Cocoiiut>. cultivation and manurial 



experiments in i leylon, 365. 



— in the Windward and Leeward 

 Island., 196. 



iits, manurial experiment , 



398 

 — , production and selection in th<J 

 Seychelles, •'! I-'!. 

 selection for planting, 1 19. 

 Cod liver oil, a useful remedj for ticks, 



332. 

 ( loffea arabica, 365, 

 canephora, 365. 



— liberica, 365 

 tobusta, 2 16, 365. 



< toffee, Blue Mountain, 3l 18 



— cultivation in East Africa, 349. 

 -,. of, 132. 



— industry, Javanese, 287. 



— pulp as manure, 265, 

 — ,. (robusta) in Ceylon, 84. 

 — . varieties in Ceylon, 365. 



< lohune nut palm (Attalea Co/tune) intro- 



duced into Seychelles in 191 I, 348. 



Colchicum autumnale, 268. 



Cold storage for tropical fruits, 21. 



College of Agriculture, Tohoku, lo7. 



Colocasia mtiquorum (coco), 273. 



Colour and poison in the Lima bean, !7'i, 



( loloured cotton, 361. 



Colts, breaking and training of, 31G. 



Commercial rubber, shape of, 7.'!. 



C< ion domestic fly, a carrier of 



leprosy, '■'>*'< I. 



C petition in the orange trade, 376; 



i loncentrated linn- juice, cost ol manu- 

 facturing, 291. 



Conferenceof British and Colonial Ento- 

 mologists, proposed, 8, 



• lonsexvation of soil moisture ,2b7. 



Co-operative credit movement in Ceylon, 

 345. 



— societies, constitution and 

 control of, MSI I. 



— iii England, need for, 

 377. 



— insurance in West Indian agriculture, 

 324. 



Copaif era officinalis (Balsam), 182. 

 ( lordia gerascanthus (Cypre), I j$2. 

 Corn, American versus local West 

 Indian, 303. 



— grail'-. Federal, 21M. 



— granary, Antigua, L69. 



— , imports into Trinidad, 61, 



— -, industrial uses of, 101. 



— , kiln drying experiments at Antigua, 



75. 

 — , the frog as a pest of, 299, 

 ( 'urn meal biscuits, L01. 



- bread, 100, Ml. 

 !— cake. 101. 



— muffins, 101. 



Cotton, baled, fumigation of, 282. 



— cakr, decorticated, value per food 

 unit, 230. 



I — , cauto, in Jamaica, 294. 



i — , coloured, 361. 



! — cultivation in Antigua, 11. 



J— — — Xyasaland, 342, 358. 



