包邮非洲农业实用技术丛书(全3册)

《Practical Agricultural Technologies for Ethiopia（Ⅰ）》 Year Round Management of Apple Orchard （Suitable for Techniques of Intensive Wheat Cultivation in Ethiopia Proposals for Whole-Process Mechanization of Main Crops Rice Nursery Seedling Preparation Practical Manual for Cotton Specialty in Ethiopia Tilapia Natural Reproduction and Farming Technology Key Points of Tomato Cultivation Techniques for High Yield Practical Technology on Low Cost Cultivation of Oyster Technical Guidance for Whole-Process Mechanization of Maize Production in Ethiopia 《Practical Agricultural Technologies for Ethiopia（Ⅱ）》 About Mushroom Cultivation Button Mushroom Oyster Mushroom Cocoon Production and Silk Blanket Process Construction of Three-in-One Fishpond and Its Application on Aquaculture Practical Technology Application about Maize Planter 《《Practical Agricultural Technologies for Zimbabwe》