Mixed fodder capable of improving laying hen disease-resistant ability

Abstract

The invention discloses a mixed fodder capable of improving laying hen disease-resistant ability. The mixed fodder is prepared from the following raw materials in parts by weight: 55-70 parts of maizegerm cake, 10-15 parts of herb alfalfa powder, 35-50 parts of crop straw powder, 15-26 parts of rice bran, 10-25 parts of skim milk, 10-13 parts of fish viscera dry powder, 3-4 parts of shell powder,10-14 parts of mountain flour, 4-10 parts of methionine, 2-7 parts of glycine betaine, 10-20 parts of puffed soybean oil, 3-5 parts of complex enzyme preparation, 3-7 parts of spirulina powder, 2-5 parts of saline water, 2-6 parts of compound bacteria preparation, 1-5 parts of trace elements and 2-6 parts of traditional Chinese medicine composites. The nutrition mixed feed for ecological breedinglaying hens has environment-friendly and natural materials, various natural Chinese herbal medicine ingredients are added, so that the mixed fodder has a good heath care effect, the laying hen disease-resistant ability is improved, various diseases can be prevented if laying hens eat the mixed fodder for a long time, the production property of the laying hens is improved, and the quality of eggsis improved.

Description

technical field [0001] The invention relates to the field of laying hen feed, in particular to a mixed feed for improving the disease resistance of laying hens. Background technique [0002] At present, a large number of laying hens are raised in chicken farms in my country, but there is a common problem in the current laying hen farming: intensive breeding and poor environment. With the development of social economy and the improvement of people's living standards, people's demand for protein food has also increased sharply, which has brought unprecedented development space to the breeding industry, and my country's livestock and poultry breeding industry has been supported by the government. Great development. In the feeding of laying hens, egg production has always been a concern of farmers, which directly affects the economic benefits of farmers. There are many factors affecting the laying rate of laying hens in the existing laying hen breeding, including feeding manage...

AI Technical Summary

Problems solved by technology

[0002] At present, a large number of laying hens are raised in chicken farms in my country, but there is a common problem in the current laying hen farming: intensive feeding and poor environment

Adding antibiotics to the feed of laying hens during the laying period can improve the health of laying hens, but it has caused the emergence of antibiotic resistance in laying hens, and will lead to excessive drug residues in animal products and a short-term decline in egg production.