Feed for pregnant sows and preparation method thereof

Abstract

The invention discloses a feed for pregnant sows and a preparation method thereof, and belongs to the technical field of feed processing. The feed comprises the following raw materials in parts by weight: 52-60 parts of soybean meal, 15-20 parts of sweet potatoes, 10-14 parts of rice bran, 5-9 parts of Chinese cabbage, 6-8 parts of bran, 15-21 parts of millet, 0.5-0.7 part of starch, 1-3 parts ofoligosaccharides, 1-3 parts of stachyose, 20-22 parts of red dates, 7-9 parts of multivitamins, and 0.2-0.6 part of sodium chloride. The feed for pregnant sows is green and healthy, balanced in nutrients and easy to digest, can fully satisfy the nutrient requirements of pregnant sows, improves the health status of pregnant sows, and is simple in preparation method and suitable for long-term consumption of the sow during pregnancy.

Description

technical field [0001] The invention relates to the technical field of feed processing, in particular to a feed for pregnant sows and a preparation method thereof. Background technique [0002] In order to accelerate the growth of livestock and prevent disease infection, traditional feed uses various hormones, antibiotics and chemicals, resulting in excessive heavy metals and chemical pollution. These substances remain in the livestock, which is likely to cause certain harm to the health of the livestock. At the same time, after people use the meat, eggs, milk, etc. of these livestock, they will also endanger human health and affect foreign trade. However, if such substances are not added, the growth status of livestock is often affected. For pregnant sows, various hormones and chemicals in traditional feed will affect the development of young pigs. Secondly, pregnant sows are prone to constipation due to less exercise and fetal growth. The traditional method is to directl...

AI Technical Summary

Problems solved by technology

[0002] In order to accelerate the growth of livestock and prevent disease infection, traditional feed uses various hormones, antibiotics and chemicals, resulting in excessive heavy metals and chemical pollution.

These substances remain in the livestock body, which is likely to cause certain harm to the health of the livestock. At the same time, after people use the meat, eggs, milk, etc. of these livestock, they will also endanger human health and affect foreign trade.

However, if such substances are not added, the growth status of livestock will often be affected

For pregnant sows, various hormones and chemicals in traditional feed will affect the development of young pigs

Secondly, pregnant sows are prone to constipation due to lack of exercise and fetal growth. The traditional method is to directly adopt drug treatment, which affects the development of young pigs.