Factors of Geographical Distribution
Climate, soil, and manures determine the possible region of cultivation—the extent to which the area is utilised depends on the enterprise of man. The original home of cacao was the rich tropical region, far-famed in Elizabethan days, that lies between the Amazon and the Orinoco, and but for the enterprise of man it is doubtful if it would have ever spread from this region. Monkeys often carry the beans many miles—man, the master-monkey, has carried them round the world. First the Indians spread cacao over the tropical belt of the American continent and cultivated it as far North as Mexico. Then came the Spanish explorers of the New World, who carried it from the mainland to the adjacent West Indian islands. Cacao was planted by them in Trinidad as early as 1525. Since that date it has been successfully introduced into many a tropical island. It was an important day in the history of Ceylon when Sir R. Horton, in 1834, had cacao plants brought to that island from Trinidad. The carefully packed plants survived the ordeal of a voyage of ten thousand miles. The most recent introduction is, however, the most striking. About 1880 a native of the Gold Coast obtained some beans, probably from Fernando Po. In 1891, the first bag of cacao was exported; it weighed 80 pounds. In 1915, 24 years later, the export from the Gold Coast was 120 million pounds.