Special feed for female Hu-sheep in gestation period

Abstract

The invention mainly relates to the technical field of feed, and discloses special feed for female Hu-sheep in the gestation period. The feed is prepared from the following raw materials: corns, brans, soybean cake, peanut cake, forage, medical stone powder, activated carbon powder, sodium carbonate, complex enzyme, animal vitamin complex, animal mineral complex, lycopene, rhodophyta polysaccharides and eclipta prostrata extract. The feed is prepared from rich raw materials, has comprehensive nutrition, is simple to feed, and enables the abortion rate of pregnancy female Hu-sheep to be reducedto zero percent, the average lambing production every birth to be 2.8 and the survival rate of lambs to be 96.5 percent, so that the breeding efficiency of female Hu-sheep can be remarkably improved,and the economic income is increased by 13.6 percent; the corns are crushed after being roasted, so that the fragrance is improved, and digestion and absorption can be improved; and sufficient macro-molecular nutritional ingredients are provided by adding brans, soybean cake, peanut cake and forage, the tissue compactness of raw materials is destroyed after the raw materials are frozen with water, so that release of nutritional ingredients can be favored, the gastrointestinal function of the pregnant female Hu-sheep can be improved, digestion and absorption can be favored, and the uncomfortable feeling for the stomach and intestines caused by pregnancy can be avoided.

Description

technical field [0001] The invention mainly relates to the technical field of feed processing, in particular to a special feed for ewe Hu sheep during pregnancy. Background technique [0002] Hu sheep is one of the important livestock in the Taihu Plain. It is a first-class protected local livestock breed in my country. It has precocious, four-season estrus, two litters a year, multiple lambs per litter, good lactation performance, fast growth and development, and ideal after improvement. Meat production performance, high temperature and high humidity and other excellent traits were included in the "National Livestock and Poultry Genetic Resources Protection Catalog" by the Ministry of Agriculture in 2000 and 2006, but Hu sheep are suitable for quiet, dry and dark environments. Sudden noise, humid environment and strong light will affect the pregnancy of ewes, and even cause miscarriage, and currently pregnant ewes generally give birth to two lambs per litter, resulting in low...

AI Technical Summary

Problems solved by technology

[0002] Hu sheep is one of the important livestock in the Taihu Plain. It is a first-class protected local livestock breed in my country. It has precocious, four-season estrus, two litters a year, multiple lambs per litter, good lactation performance, fast growth and development, and ideal after improvement. Meat production performance, high temperature and high humidity and other excellent traits were included in the "National Livestock and Poultry Genetic Resources Protection Catalog" by the Ministry of Agriculture in 2000 and 2006, but Hu sheep are suitable for quiet, dry and dark environments. Sudden noise, humid environment and strong light will affect the pregnancy of ewes, and even cause miscarriage, and currently pregnant ewes generally give birth to two lambs per litter, resulting in low breeding efficiency of pregnant ewes; At present, there are very few feeds dedicated to pregnant ewes. Patent document CN 103431206 A discloses a premixed feed for pregnant ewes. A large amount of feed ingredients need to be added during feeding, and the disclosed premix can only feed pregnant women. Ewe Hu sheep after 3 months will not have a positive effect on the lambing of ewe Hu sheep