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A Handbook of Tropical Agriculture
註釋Tropical soils and environment. Soil conservation. Implements and haulage. Irrigation. Some economic aspects. Crops. Cereals. Leguminous crops. Root crops. Oil plants. Sugar-cane. Fruits. Fibres. Rubber. Beverages. Tobacco. Spices. Drugs. Dyes and tans. Essential oils. Vegetables. Fodder crops. Miscellaneous crops. Agricultural diseases and pests. Diseases of tropical crops. Insects and other pests of tropical crops. Special pests and parasites. Livestock. Cattle types and management. Dairying and other cattle products. Small minor farm animals. Pasture management.