Grass carp feed and preparation method thereof

Abstract

The invention relates to a grass carp feed and a preparation method thereof, and the grass carp feed is prepared by coordination of wheat shorts, flaxseed cakes, corn protein powder, malt roots, maize germ dregs, bean dregs, cotton dregs, rapeseed meal, fish meal, calcium biphosphate, choline chloride 50%, bentonite, fat emulsifier, premix for grass carp and the VE. The grass carp feed has balanced and comprehensive nutrition, strong pertinency, good feeding attraction and stability through strict selection of the raw materials and reasonable formula setting, and can greatly improve the growth rate of the grass carp and prevent diseases of the grass carp. Simultaneously, a domestic advanced normal production device is adopted, thereby improving the production process and protecting nutrients from being damaged by high temperature to the maximum extent; furthermore, a product has low cost, high efficiency, stable quality, convenient storage and no adverse side effects.

Description

technical field [0001] The invention relates to the technical field of animal feed, in particular to a grass carp feed for improving growth rate and feed conversion rate and a preparation method thereof. Background technique [0002] Ningxia is rich in water resources, the quality of grass carp is good, the market recognition rate is high, and the prospect of grass carp farming is good. However, with the gradual expansion of the scale of farming, many problems that have not been encountered before have gradually emerged, especially grass carp fingerlings. The grass carp feed used by many farmers has high protein content, which is likely to cause fatty liver disease of grass carp and reduce the growth rate of grass carp. Therefore, in the process of raising grass carp, attention should be paid to the combination of feed, and the special compound feed for grass carp should be used, so as to ensure the health of grass carp and the growth rate of grass carp. [0003] In recent...

AI Technical Summary

Problems solved by technology

However, due to the different breeding conditions, water quality, and even geographical and climatic conditions in different regions, the farming models and feed configurations in other regions cannot be mechanically copied.