Personal Narrative of Travels to the Equinoctial Regions of America, During the Years 1799-1804

ISBN: 9781330349908 出版年：2016 页码：480 Alexander von Humboldt Forgotten Books

Indian Archipelago, vol. I, p. 387 and This produce is triple that of corn, and double that of potatoes in France. But the plantain pro duces, on the same surface of land, still more alimentary substance than the sago-tree.