Embryo improvement feed for shortening birth process of sow and preparation method thereof

Abstract

The invention relates to an embryo improvement feed for shortening a birth process of sow and a preparation method thereof. The embryo improvement feed comprises corns, soybean meal, fish meal, balanced oil powder, glucose, soybean peel powder, enteromorpha powder, stone powder, calcium hydrogen phosphate, table salt, multi-vitamin premix, composite trace element premix, choline, anti-stress additives, ion salt, probiotics, a fatigue recovery agent and Qi-regulating blood-nourishing Chinese herbal additives. By adopting the embryo improvement feed, the efficacy for soothing the nerves, preventing miscarriages, relaxing the bowels, reducing the constipation of the sow in the later period of pregnancy, shortening the birth process of the sow, reducing the still birth rate, weak piglet rate and white piglet rate, promoting the discharge of postpartum lochia of the sow, reducing the ratio of the sow with lochia and pus, and facilitating the appetite restoration of the sow after the birth can be achieved.

Description

technical field [0001] The patent of the invention belongs to the technical field of feed for breeding industry, and in particular relates to a tire-tapping feed for shortening the delivery process of sows and a preparation method thereof. Background technique [0002] In the actual production process, sows have common problems such as long labor process, stillbirth, postpartum non-eating, postpartum angalactia, vulva swelling, endometritis, weaning and no estrus, among which the long labor process is the most critical problem. Prolonged labor is not only one of the main causes of peripartum piglet mortality, but also a huge production stress for sows. It is very easy to cause metabolic disorders, severe pain and excessive fatigue in sows. On the one hand, the long labor process leads to weak postpartum sows, not eating postpartum, and little or no milk after postpartum, resulting in hypoglycemia, slow growth, and even diarrhea in piglets; Foreign matter such as lochia, wo...

AI Technical Summary

Problems solved by technology

On the one hand, the long labor process leads to weak postpartum sows, not eating postpartum, and little or no milk after postpartum, resulting in hypoglycemia, slow growth, and even diarrhea in piglets; Foreign matter such as lochia, wound tissue exudate cannot be discharged, and rots in the uterus, thereby increasing endometritis; at the same time, the cervix is ​​open for a long time, and foreign pathogens invade and cause endometritis

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