Drinking magnetized water micro-ecologic preparation for laying hens as well as preparation method and feeding method thereof

Abstract

The invention relates to a drinking magnetized water micro-ecologic preparation for laying hens. The feeding method of the preparation comprises the following steps of: adding bacillus subtilis into magnetized water 2 hours before the centralized water drinking time period of the laying hens to prepare the magnetized water with the bacillus subtilis with the mass percent concentration being 0.1%-0.5% and the viable count more than 1,000,000 viable bacteria/ml; feeding the magnetized water with the bacillus subtilis to the laying hens in a centralized way at eight in the morning, at twelve noon and at six in the evening respectively; selecting the magnetized water with the bacillus subtilis with the concentration being 0.1% during the brood incubation period of the laying hens and feeding 10g-60g of the magnetized water to each hen each time; selecting the magnetized water with the bacillus subtilis with the concentration being 0.3% during the diseased period of the brood incubation period of the laying hens; selecting the magnetized water with the bacillus subtilis with the concentration being 0.3% during the egg producing period of the laying hens and feeding 100g-300g of the magnetized water to each hen each time; selecting the magnetized water with the bacillus subtilis with the concentration being 0.5% during the diseased period of the laying hens; continuously feeding the magnetized water microecologic preparation to the laying hens from the brood incubation period in a laying hen breeding process.

Description

technical field [0001] The invention belongs to the technical field of poultry breeding, and in particular relates to a microecological preparation, a preparation method and a feeding method of laying hens drinking magnetized water. Background technique [0002] With the rapid development of laying hen breeding industry, the mutation rate of epidemic virus strains is accelerating, and the prevention and treatment of laying hen diseases is becoming more and more difficult. In order to improve economic benefits, farmers use antibiotics more and more widely, and add prohibited drugs to feed. However, antibiotics kill harmful bacteria and also kill beneficial microorganisms in the intestine, resulting in an imbalance of microbial flora in the intestine, which also leads to egg failure. Chickens are less resistant to disease. Usually, each laying hen produces about 13 kilograms of eggs per year, the feed-egg ratio is 2.6-2.8:1, and the death rate exceeds 20%. Now people are gra...

AI Technical Summary

Problems solved by technology

In order to improve economic benefits, farmers use antibiotics more and more widely, and add prohibited drugs to feed. However, antibiotics kill harmful bacteria and also kill beneficial microorganisms in the intestine, resulting in an imbalance of microbial flora in the intestine, which also leads to egg failure. Reduced disease resistance in chickens

Usually, each laying hen produces about 13 kilograms of eggs per year, the feed-egg ratio is 2.6-2.8:1, and the death rate exceeds 20%. Now people are gradually recognizing the disadvantages of antibiotics as feed additives, and the residual drugs in livestock and poultry products will It seriously affects the treatment and inheritance of human diseases, directly affects human health, and also constitutes a trade barrier for the export of livestock products, which brings difficulties to the export of livestock products and affects the economic benefits of the breeding industry to a large extent