| abstract |
The invention relates to the technical field of grass carp culture, in particular to a feed for improving the growth performance of grass carp and a preparation method thereof. 5-6 parts of cumin powder, 10-20 parts of mulberry powder, 0.1-0.12 parts of mannose oligosaccharide, 2-3 parts of yeast immune polysaccharide, 0.4-0.5 parts of Eucommia chlorogenic acid, 5-6 parts of nano corn starch, 0.1-0.12 servings of Weinuo Aquatic Multidimensional, 0.1-0.12 servings of Weinuo Miqing Multi-Mineral, and 0.1-0.12 servings of Weinuo Compound Probiotics. The feed of the invention has the characteristics of rich nutrition, high feed conversion rate and no hormones, and can significantly improve the growth performance of grass carp, improve the disease resistance of grass carp, and at the same time improve the quality of fish meat. |