Isbn: 9787554213568 - 一本书明白玉米高产与防灾减灾技术/农作物高产与防灾减灾技术系列丛书 (1 resultados)

paperback. Condición: New. Paperback. Pub Date: 2016-05-01 Pages: 244 Language: Chinese Publisher: Central Plains farmers Press one a book to understand maize yield and disaster prevention and mitigation technology understand maize yield and disaster prevention and mitigation technology is the Huang-Huai summer maize corn for the study area to the area of ??agricultural natural disaster type of unit. the type of analysis of maize production in the disaster area. the causes and prevention countermeasures. A book to unde.…