| abstract |
The invention discloses a feed formula for improving the blood replenishing function of black-bone mutton sheep and a preparation method thereof, wherein the formula comprises the following components of 19-40% of corn, 12-35% of wheat bran, 12-20% of soybean meal, 2-7% of astragalus membranaceus, 1-8% of angelica sinensis, 1-6% of hawthorn, 3-10% of a nutritional additive, 1-3% of amino acid and 1-3% of a vitamin additive, and the total is 100%. |