Evaluate growth performance (daily gain and FCR) for cattle, pigs and sheep during fattening.
用于肉牛、猪、羊育肥阶段的生长性能评估。输入始末体重、育肥天数与总采食量,自动计算平均日增重(ADG)、料肉比(FCR)及每公斤增重饲料成本,并给出对应畜种的生长性能评级与增重曲线推算。