Isbn: 9787030587749 - 奶牛精量饲喂系统关键技术研究与应用 9787030587749 范永存,李珂 科学出版社 (1 Ergebnisse)

paperback. Zustand: New. Paperback. Pub Date: 2018-10-01 Pages: 136 Language: Chinese Publisher: Science Press key technology research and application of cows precision feeding system precision-control for fine dairy cattle breeding process concentrated feed and body temperature in real time monitoring issues introduced to radio frequency identification technology based on individual cow identification module and a microcontroller-based feed means .…