In winter and spring, there is a lack of green feed. Piglets are prone to vitamin A deficiency, and severe cases can cause death. Giving the pig more carrots can prevent this from happening. One is feeding the sows with carrots to increase the vitamin A content in the sow's milk. The level of vitamin A in sow milk is closely related to the supply of carotene in feed. The sows are often fed with carrots, which allow the sows to secrete milk with a high vitamin A content. Piglets eat sow milk with high vitamin A content can not only prevent vitamin A deficiency, but also be very beneficial to their growth and development. The second is to feed the piglets with carrots. After the piglets eat the ingredients, the carrots can be cooked and smashed and added to the yellow corn porridge for free feeding. If the piglet is already suffering from vitamin A deficiency, the cooked egg yolk can be crushed, warmed by boiling water or milk, and allowed to freely drink or artificially fed for several days. Blood Plasma Products,Blood Products,Human Rabies Immunoglobulin,Viral Infection Sichuan Yuanda Shuyang Pharmaceutical Co., Ltd. , https://www.syimmunoglobulin.com