Zinc-glutamate chelate and cortex eucommiae extract compounded fattening sheep feed for improving mutton quality and increasing mutton yield and preparation method thereof

Abstract

The invention discloses a zinc-glutamate chelate and cortex eucommiae extract compounded fattening sheep feed for improving mutton quality and increasing mutton yield and a preparation method thereof. The fattening sheep feed is capable of meeting nutrient requirements of lambs in a growing period on mineral elements and vitamins, promoting growth of the lambs, improving mutton quality, increasing mutton yield and realizing sheep digestive tract environment regulation, enzyme activity improvement and optimization of nutrient substance digestion and utilization. The feed is high in palatability and utilization rate and easy to digest. Compared with the prior art, application of the fattening sheep feed for breeding can improve productivity of fed sheep, increase deposition of amino acids in mutton and increase economic and environmental benefits of the sheep breeding industry.

Description

technical field [0001] The invention relates to the technical field of animal breeding, in particular to a feed for fattening sheep that can improve the quality and yield of mutton by compounding glutamic acid chelated zinc and Eucommia extract and a preparation method thereof. Background technique [0002] my country is a big animal husbandry country in the world, and its total output of meat, poultry eggs and farmed aquatic products ranks first in the world. Since the 1980s, the growth rate of my country's animal husbandry has impressed the world. While people's dietary structure and animal food consumption have undergone significant changes, the consumption of animal product production resources has also increased year by year. Among them, grain feed accounts for more than conventional livestock and poultry feed, but my country has a large population and less land, and the gap between supply and demand of grain feed as conventional feed is getting bigger and bigger. Exces...

AI Technical Summary

Problems solved by technology

Although this scheme has certain positive significance, its shortcomings are also particularly obvious

One is the lack of pre-processing of banana stems and leaves before silage, which cannot improve the quality of silage well, and due to the lack of pre-processing, it also leads to lower efficiency and longer time of silage reaction; The raw materials used in the process are too single, resulting in the silage not very rich in nutrition, which is not conducive to the improvement of feed quality and flavor, and is also not conducive to regulating the physiological function and development level of animals; The post-processing of silage cannot further improve the properties of the product. Due to the poor taste and flavor of the product, it is not conducive to improving the feed intake of animals, and cannot well improve the developmental state and growth performance of animals.