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放牧肥育是最简单而又经济的肥育肉牛的方法,使农场免除收割、运输和饲喂等操作。在放牧季内,每头5—8月龄以下的犊牛需喂60—80公斤精料和30公斤干草,而8月龄以上的幼牛可不喂精料。鲜草和夏季放牧地的良好草层,可作为8到14—15月龄幼牛大部分或全部日粮,不另外补饲,日增重平均也能达到1000克。每公顷较好的人工草地可收获5000—6000个饲料单位,块根类作物茎叶和青刈玉米,每公顷产2000—4000个饲
Grazing Finishing is the simplest and most economical way to fatten beef cattle, freeing the farms from harvesting, transporting and feeding. During the grazing season, calves below 5 to 8 months of age are required to feed 60-80 kg of concentrate and 30 kg of hay, while young animals older than 8 months are not fed concentrate. Fresh grass and grass in summer grazing can be used as most or all diets for young donkeys aged 8 to 14-15 months without additional feed supplements and an average daily gain of 1000 grams. Better hectares per hectare can harvest 5000-6000 feed units, roots and tubers and green corn, per hectare yield 2000-4000 feeding