Feed special for broiler chickens

Abstract

The invention relates to the field of livestock and poultry feeds and in particular relates to a feed special for broiler chickens. The feed is prepared from the following raw materials in parts by weight: 160-180 parts of corns, 60-80 parts of rice, 45-50 parts of wheat bran, 35-40 parts of rice bran, 15-20 parts of whey powder, 45-50 parts of palm kernel meal, 25-35 parts of sorghum straws, 2-3 parts of hydrolyzed feather meal, 2-3 parts of bone powder, 2-3 parts of lentinula edodes, 2-3 parts of dasheen, 2-3 parts of water melonseeds, 2-3 parts of salted jellyfish, 4-5 parts of kochia scparia tender leaves, 2-3 parts of mint leaves, 1-2 parts of honey bee pupae powder, a proper amount of edible salt and 4-5 parts of a phagostimulant. According to the feed for the chickens, which is provided by the invention, the proportion of coarse proteins to energy raw materials in the feed is properly reduced; by the addition of vitamin-enriched green plants, the feed is rich in nutrition, and the palatability of the feed can be increased; salted jellyfish, the water melonseeds and the like contain various precious trace elements, so that the problems of slow growth and the like of the chickens, which are caused by lack of the trace elements, can be solved; the survival rate of the continuously fed broiler chickens is high, and the weight gain is obvious; the utilization rate of the feed is high, the feed cost is reduced, and the breeding benefit is improved.

Description

technical field [0001] The invention relates to the field of livestock and poultry feed, in particular to a special feed for broilers and a preparation method thereof. Background technique [0002] In my country's aquaculture industry, broiler chickens account for a large proportion. In conventional chicken feeding standards, the proportion of crude protein and energy raw materials in broiler feed is higher than that of broiler chickens in other growth stages. However, in In the actual breeding process, the growth rate, health status and economic benefits of broilers fed with feed with high protein and energy content are not satisfactory. In order to speed up the growth rate of broilers and improve economic benefits, it is possible to adjust the feed The proportion of protein and energy raw materials, and proper supplementation of vitamins, amino acids, trace elements and other ingredients can achieve the purpose of saving feed costs, improving the survival rate of broilers an...

AI Technical Summary

Problems solved by technology

[0002] In my country's aquaculture industry, broiler chickens account for a large proportion. In conventional chicken feeding standards, the proportion of crude protein and energy raw materials in broiler feed is higher than that of broiler chickens in other growth stages. However, in In the actual breeding process, the growth rate, health status and economic benefits of broilers fed with feed with high protein and energy content are not satisfactory. In order to speed up the growth rate of broilers and improve economic benefits, it is possible to adjust the feed The proportion of protein and energy raw materials, appropriate supplement of vitamins, amino acids, trace elements and other components, to achieve the purpose of saving feed costs, improving the survival rate of broilers and accelerating the growth rate