Compound trace element premix material for hybrid broilers

Abstract

The invention relates to a compound trace element premix material for hybrid broilers, which consists of the following raw materials in percentage by weight: 0.5 to 6.0 percent of chalcanthite, 5.0 to 40.0 percent of ferrous sulfate monohydrate, 2.0 to 8.0 percent of manganese sulfate monohydrate, 6.0 to 40.0 percent of zinc sulfate monohydrate and the balance medical stone powder. The compound trace element premix material has the scientific and reasonable mixture ratio, when the premix material is added during the hybrid broiler (in varieties 816 and 817) feeding, the requirement of the hybrid broilers on various trace elements during the process of growth can be met, and the survival rate of the broiler group and the productivity of the hybrid broilers can be effectively improved, so the average body weight and the health index of the broiler group are improved, and the breeding benefits are increased.

Description

technical field [0001] The invention belongs to the technical field of chicken feed formulations, and in particular relates to a compound trace element premix meeting the growth requirements of hybrid broilers. Background technique [0002] At present, with the development of roasted chicken and white-striped chicken food industry in western Shandong and eastern Henan, the demand for hybrid broiler chickens is also increasing, driving the prosperity of hybrid broiler breeding industry, and there are more and more broiler feed manufacturers. At present, the scientific breeding level of hybrid broilers in my country and the overall production capacity of hybrid broilers are still lacking, especially in the formulation of the nutritional composition of hybrid broiler diets, there is no unified national standard, and the broiler feed prepared by the national standard of ordinary fast broiler chickens is generally used. Hybrid broilers have deficiencies such as poor nutritional pe...

AI Technical Summary

Problems solved by technology

At present, the scientific breeding level of hybrid broilers in my country and the overall production capacity of hybrid broilers are still lacking, especially in the formulation of the nutritional composition of hybrid broiler diets, there is no unified national standard, and the broiler feed prepared by the national standard of ordinary fast broiler chickens is generally used. Hybrid broilers have deficiencies such as poor nutritional pertinence and unreasonable formula, which lead to low feed conversion rate, high mortality rate, and long feeding cycle, which have a great impact on the economic benefits of hybrid broiler chicken (such as: 816, 817 breeds) farmers

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