digenous to Brazil, 130
description of, 133

_Illicum anisatum_, 438

Impey (Dr.) on Malwa opium, 587
on Indian drugs, 626

Implements of colonial agriculture few and simple, 6
requisite for manufacturing tea, 115

Imports of arrowroot, 351, 354
arnotto, 449
cacao, from America and the West Indies, 35
cloves, 401
cinchona bark, 636
tea into Great Britain, 82
tobacco, 597
coco-nut oil, 562
palm oil, 525, 527
pimento, 431
opium, 580
nutmegs, 414
pepper, 428
castor oil, 544
sago, 318
indigo, 477
coffee, 37

Import commerce, our principal, articles furnished by the Vegetable Kingdom, 4

Incense wood, 439

Indigo, details of, 453
plants yielding, 442
information respecting, 10
mode of manufacturing, 457
production of in India, 474
in Natal, 463

_Indigofera_, species of, 453

India, tea culture in, 98
culture of indigo in, 463

Indiana, tobacco culture in, 607

Indian aloes, 630
berries, 576
corn, imports of, 263
information respecting, 9
analysis of, 264
sources of supply, 262, 263
starch, 343
meal imported, 218
yield per acre, 356
compared with Guinea corn, 307
meal, composition of, 307
opium, 586
root, 625
shot, 345

Indian corn, weight of, 280
madder, 484

Intoxicating liquors made from Cassava, 369

Iodine, 378

Ipecacuan, bastard, 653
641

_Ipomoea batatas_, 365
_brachypodo_, 522
_Jalapa_, 641

Ireland, tobacco consumed in, 596
cost of producing beet root sugar in, 193

Irish rock moss, 379

Iron, quantity of, in tobacco, 617
bark tree, 506

Irrigation for the tea plant never practised in China, 122

_Isatis Indigotica_,104
_tinctoria_, 452

Jaggery sugar, 555

Japanese camphor, 633
tobacco, 620

Japan, tea culture, 94

_Jatropha curcas_, oil from, 512

Jacobson's (Mr.) work on tea culture in Java, 102

Jalap, 641

Jamaica, cost of cultivating sugar in, 189
culture of coffee in, 67
culture of Guinea corn, 306
decline of sugar production, 148, 149
exports of coffee from, 73
ginger, 415, 417
sarsa, 646, 47

Jameson (Dr.) on the culture of tea in India, 106

Java, cinnamon cultivated in, 383, 392
clove does not succeed there, 399
coffee exported to the Unite