ISBN: 9787109214958 - 奶牛高效饲养新模式 (1 Ergebnisse)

paperback. Zustand: New. Paperback. Pub Date: 2016-03-01 Pages: 206 Language: Chinese Publisher: China Agriculture Press Feeding cows efficient new models include: forage species selection and supply mode control cattle and dairy cattle production performance. EDTN modern feeding management. cattle disease monitoring and prevention. the use of technology and the elimination of breeding cattle cows. development and application of new feed additives. etc. with a strong practical. To popularize science. technology and .…