Premix compound capable of improving hatching egg hatchability of Western Anhui Embden geese

Abstract

The invention discloses a premix compound capable of improving the hatching egg hatchability of Western Anhui Embden geese. The premix compound consists of the following ingredients in parts by weight: 0.03576-0.04825 part of vitamin A, 0.0017-0.0058 part of vitamin D3, 0.00002-0.00006 part of vitamin E, 0.00255-0.00423 part of vitamin K, 0.00535-0.00762 part of vitamin B1, 0.01837-0.02291 part of vitamin B2, 0.00626-0.00813 part of vitamin B6, 0.05268-0.07347 part of vitamin B12, 0.01235-0.03874 part of nicotinamide, 0.0312-0.0536 part of pantothenic acid, 2.5-4 part of choline chloride, 0.1-0.6 part of cupric sulfate, 0.1-0.6 part of ferrous sulfate, 1-1.5 parts of manganese sulfate, 0.5-0.8 part of zinc sulfate, 0.005-0.015 part of sodium selenite, 0.01-0.02 part of potassium iodide, 0.02-0.05 part of lysine, 0.5-1.65 parts of rock flour, 18.2-20 parts of dicalcium phosphate, 0.5-1 part of table salt, 1-1.35 part of methionine, 0.3-0.6 part of a traditional Chinese medicine composition, and 0.05-0.2 part of an enzyme preparation. The premix compound is enhanced in addition amount of vitamins, amino acid and biological active substances, is capable of improving the digestion utilization ratio of nutrient substances and the anti-stress capability, reducing the death and culling rate, improving the laying rate, the insemination rate, the hatching egg hatchability and the thrifty rate of dayold chicks and prolonging the egg laying period.

Description

technical field [0001] The invention belongs to the field of poultry feed, in particular to a premixed material for improving the hatching rate of breeding eggs of Wanxi big white goose. Background technique [0002] Goose is a kind of waterfowl with wide source of feed, strong disease resistance and fast growth. Improving the hatching rate of breeding eggs is an important link to provide a large number of high-quality goslings to the society. [0003] Vitamins are a type of trace organic substances that animals must obtain from food in order to maintain normal physiological functions, and play an important role in the growth, metabolism, development, and reproduction of the body. At present, there is no goose breeding standard in our country. In the process of breeding goose feed preparation, the amount of vitamins is mostly based on the amount of chicken and duck. However, different poultry species have different requirements for vitamins, which may affect the reproductive...

AI Technical Summary

Problems solved by technology

At present, there is no goose breeding standard in our country. In the process of breeding goose feed preparation, the amount of vitamins is mostly based on the amount of chicken and duck. However, different poultry species have different requirements for vitamins, which may affect the reproductive performance of breeding geese.