• The most comprehensive book ever written on nature''s most effective stress-relieving plant. • First paperback edition of the classic comprehensive text originally published by Yale University Press. This complete guide to kava summarizes the literature and research on a plant that is now considered comparable or superior to anti-stress prescription drugs, and describes its use in the religious, political, and economic life of the Pacific islands for centuries. Beyond its soporific qualities kava is also used throughout the the Pacific as an analgesic, a diuretic, and an anesthetic. There is even evidence suggesting it is effective in the treatment of asthma, tuberculosis, and venereal disease. Exhaustively researched, Kava: The Pacific Elixir offers an extensive survey of this amazing plant from the perspective of the horticulturist, the ethnobotanist, and the pharmacologist.

Root and tuber crops are important to agriculture, food security and income for 2.2 billion people in developing countries. These species produce large quantities of dietary energy and have stable yields under difficult environmental conditions. This second edition of Tropical Root and Tuber Crops is an authoritative treatment of four important root and tuber crops: cassava. sweet potato, yams, and aroids. The same format is followed for each crop: Origin and History, Taxonomy and Botany, Breeding and Genetics, Developmental Physiology, Agronomy, Pests and Diseases, Post-Harvest Quality and Marketing. This new edition reviews the scientific literature produced during the last decade and presents major technical advancements. Modern molecular tools have been used to clarify the phylogeny, taxonomy and origin of these species. Similar advances have been made in physiology, agronomy, pathology and product chemistry. It is essential reading for students, researchers and horticulturists.

Root and tuber crops are important to agriculture, food security and income for 2.2 billion people in developing countries. These species produce large quantities of dietary energy and have stable yields under difficult environmental conditions. This second edition of Tropical Root and Tuber Crops is an authoritative treatment of four important root and tuber crops: cassava. sweet potato, yams, and aroids. The same format is followed for each crop: Origin and History, Taxonomy and Botany, Breeding and Genetics, Developmental Physiology, Agronomy, Pests and Diseases, Post-Harvest Quality and Marketing. This new edition reviews the scientific literature produced during the last decade and presents major technical advancements. Modern molecular tools have been used to clarify the phylogeny, taxonomy and origin of these species. Similar advances have been made in physiology, agronomy, pathology and product chemistry. It is essential reading for students, researchers and horticulturists.

• The most comprehensive book ever written on nature''s most effective stress-relieving plant. • First paperback edition of the classic comprehensive text originally published by Yale University Press. This complete guide to kava summarizes the literature and research on a plant that is now considered comparable or superior to anti-stress prescription drugs, and describes its use in the religious, political, and economic life of the Pacific islands for centuries. Beyond its soporific qualities kava is also used throughout the the Pacific as an analgesic, a diuretic, and an anesthetic. There is even evidence suggesting it is effective in the treatment of asthma, tuberculosis, and venereal disease. Exhaustively researched, Kava: The Pacific Elixir offers an extensive survey of this amazing plant from the perspective of the horticulturist, the ethnobotanist, and the pharmacologist.

Root and tuber crops are important to agriculture, food security and income for 2.2 billion people in developing countries. These species produce large quantities of dietary energy and have stable yields under difficult environmental conditions. This second edition of Tropical Root and Tuber Crops is an authoritative treatment of four important root and tuber crops: cassava. sweet potato, yams, and aroids. The same format is followed for each crop: Origin and History, Taxonomy and Botany, Breeding and Genetics, Developmental Physiology, Agronomy, Pests and Diseases, Post-Harvest Quality and Marketing. This new edition reviews the scientific literature produced during the last decade and presents major technical advancements. Modern molecular tools have been used to clarify the phylogeny, taxonomy and origin of these species. Similar advances have been made in physiology, agronomy, pathology and product chemistry. It is essential reading for students, researchers and horticulturists.

Root and tuber crops are important to agriculture, food security and income for 2.2 billion people in developing countries. These species produce large quantities of dietary energy and have stable yields under difficult environmental conditions. This second edition of Tropical Root and Tuber Crops is an authoritative treatment of four important root and tuber crops: cassava. sweet potato, yams, and aroids. The same format is followed for each crop: Origin and History, Taxonomy and Botany, Breeding and Genetics, Developmental Physiology, Agronomy, Pests and Diseases, Post-Harvest Quality and Marketing. This new edition reviews the scientific literature produced during the last decade and presents major technical advancements. Modern molecular tools have been used to clarify the phylogeny, taxonomy and origin of these species. Similar advances have been made in physiology, agronomy, pathology and product chemistry. It is essential reading for students, researchers and horticulturists.