胡萝卜不但亩产量高,而且易栽培、耐贮藏,是一种优良的多汁饲料。胡萝卜营养丰富,含有大量的维生素、单糖、淀粉、钾、钙、磷、铁等营养成分和无机盐类,具有“饲料人参”的美称。每头成年奶牛每天饲喂胡萝卜的量可达5000克左右,但必须注意:一是胡萝卜最好切碎后饲喂,否则,容易引起奶牛肠道梗塞。二是胡萝卜最好生喂,因为蒸煮会破坏其 Not only high yield of carrot, but also easy to cultivate, resistant to storage, is an excellent succulent feed. Carrot nutritious, contains a lot of vitamins, monosaccharides, starch, potassium, calcium, phosphorus, iron and other nutrients and inorganic salts, with “ginseng feed” reputation. Each adult cow feeding carrots daily amount of up to 5000 grams, but must be noted: First carrot chopped best feeding, otherwise, likely to cause cows intestinal obstruction. The second is the best carrot raw feed, because cooking will destroy it