ISBN: 9787533179502 - 黄瓜高效栽培 (1 Ergebnisse)

paperback. Zustand: New. Language:Chinese.Paperback. Pub Date: 2016-02-01 Publisher: Shandong Science and Technology Press. cucumber efficient cultivation is divided into five parts. First. the introduction of improved varieties. two cucumber production of basic requirements. three. cucumber breeding techniques. four. cultivation and management. five. pest control. Agricultural research. education and technology promotion should go to the development of high quality and efficient agriculture to the track as soon as p.…