Laying hen feed additive capable of improving stress ability and prepared by comprehensively utilizing coconut shells

Abstract

The invention discloses a laying hen feed additive capable of improving stress ability and prepared by comprehensively utilizing coconut shells. The feed additive is prepared from the following raw materials in parts by weight: 30-34 parts of water chestnuts, 9-12 parts of shiitake mushrooms, 1-2 parts of grape seed oil, 10-12 parts of coconut juice, 15-17 parts of orange peel, 9-12 parts of cloves, 6-7 parts of licorice roots, an appropriate quantity of coconut shells, an appropriate quantity of lactic acid bacteria, an appropriate amount of 0.2mol / L hydrochloric acid, an appropriate amount of 60% ethanol, an appropriate amount of acetone, an appropriate amount of soybean isoflavone and an appropriate amount of water. Through the adoption of the feed additive disclosed by the invention, the stress ability of the laying hens can be improved, and the production efficiency of the laying hens can be improved.

Description

technical field [0001] The invention relates to the technical field of feed, in particular to a layer hen feed additive for improving stress ability prepared by comprehensively utilizing coconut shells. Background technique [0002] Eggs are the main source of protein food for people. With the rise of large-scale and intensive aquaculture in my country, the contradiction between people's demand for eggs has been greatly alleviated. Layers are the most common poultry raised by humans. The main purpose of people feeding layer hens is to improve the quality and quality of eggs. quantity. At present, there are problems of high morbidity and mortality of laying hens and low egg production rate in laying hen farming in my country, which have caused great losses to the chicken industry. Therefore, feed additives have become an indispensable ingredient in the diet of livestock and poultry. They have played a positive role in increasing the growth rate of laying hens, improving the ...

AI Technical Summary

Problems solved by technology

At present, my country's laying hen farming has the problems of high morbidity and mortality of laying hens and low egg production rate, which has caused great losses to the chicken industry.