Feed for broiler breeder in egg producing period

Abstract

The invention relates to the field of feeds for beasts and birds, and particularly relates to a feed for a broiler breeder in an egg producing period. The feed is prepared from the following raw materials in parts by weight: 60-80 parts of wheat bran, 55-65 parts of rice chaff, 180-220 parts of yellow corns, 60-80 parts of bean pulp, 45-50 parts of corn straw, 35-40 parts of rice flour, 25-30 parts of bagasse, 4-5 parts of marigold petal powder, 3-4 parts of cow bone powder, 1-2 parts of limestone, 0.5-1 part of radix rehmanniae praeparata, 15-20 parts of tapioca flour, 2-3 parts of duck egg shells, 2-3 parts of brown fishmeal, 1-2 parts of cinnamon, 1-2 parts of fructus psoraleae, 3-4 parts of Chinese mallow stems and leaves, a defined amount of salt and 4-5 parts of a phagostimulant. The raw materials such as the marigold petal powder, the radix rehmanniae praeparata, the cinnamon, the fructus psoraleae and the Chinese mallow stems and leaves containing bioactive constituents are added into the feed provided by the invention, and on the basis of nutritional balance, the daily laying rate of the broiler breeder is increased.

Description

technical field [0001] The invention relates to the field of livestock and poultry feed, in particular to a feed for broiler breeders in laying period and a preparation method thereof. Background technique [0002] In the broiler breeding process, the quality of chicks directly affects the later breeding benefits. Therefore, the feeding and management of broiler breeders is particularly important. Feed nutrition is the basis for the growth and production performance of broiler breeders. Only feed with comprehensive and balanced nutrition can To ensure that broiler breeders produce high-quality eggs and obtain high-quality chicken fry, the existing feed for broiler breeders is unreasonable, and breeder chickens are prone to malnutrition and overfat after eating, which directly affects the egg production of breeder chickens The fundamental way to solve this problem is to formulate nutritional and scientific feed according to the physiological characteristics of breeders, and i...

AI Technical Summary

Problems solved by technology

[0002] In the process of broiler breeding, the quality of chicks directly affects the breeding benefits in the later stage. Therefore, the feeding and management of broiler breeders is particularly important. Feed nutrition is the basis for the growth and production performance of broiler breeders. To ensure that broiler breeders produce high-quality eggs and obtain high-quality chicks, the existing feed for broiler breeders is unreasonable, and breeder chickens are prone to malnutrition and overfat after eating, which directly affects the egg production of breeder chickens The fundamental way to solve this problem is to formulate nutritional and scientific feed according to the physiological characteristics of the breeder chickens, and improve the egg production quality on the basis of maintaining the vigorous egg production capacity of the breeder chickens.

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