Hawthorn fruit-containing feeding attraction feed for black carp, and its preparation method

Abstract

The invention discloses a hawthorn fruit-containing feeding attraction feed for black carp. The feed is prepared by using the following raw materials, by weight, 30-40 parts of rapeseed cake, 15-20 parts of wheat bran, 10-15 parts of rice bran, 10-13 parts of vinasse, 8-12 parts of hawthorn fruit, 5-6 parts of minced fish, 1-2 parts of fish glue powder, 4-5 parts of steam and leaf of cassava, 7-8 parts of cauliflower, 5-6 parts of watermelon peel, 4-5 parts of bamboo shoot shell, 4-5 parts of Juniper Berry, 3-4 parts of wheat germ powder, 4-5 parts of potherb mustard, 2-3 parts of sesame oil, 3-5 parts of a feeding attractant and a proper amount of water. The black carp feed has a scientific and reasonable formula, can satisfy the needs of the growth of black carp in all stages and can improve the feed palatability, added nutritional components can provide proteins, amino acids and trace elements required by the growth of the black carp for the growth of the black carp, can promote the growth of the black carp and improve the immunity of the black carp, and no chemical substances of antibiotics or hormones are added, so the culture benefit is improved, and the environmental pollution is reduced. Juniper Berry has the effects of bacterial prevention, rheumatic prevention, flatus removal, purification, toxin repelling, disinfection, diuresis, channel freeing and stomach benefiting.

Description

technical field [0001] The invention relates to the technical field of feed, in particular to a hawthorn-attracting herring feed and a preparation method thereof. Background technique [0002] Herring is distributed in the eastern, southern, central and northeastern regions of China. It has the characteristics of fast growth, high yield and delicious meat. It is one of the four traditionally farmed fish in my country and is also a popular breeding object. Herring is sweet in taste and flat in nature, and belongs to the liver meridian; it has the functions of dispelling dampness and eliminating numbness, nourishing qi and harmonizing the middle, and controlling beriberi damp numbness, weakness of waist and feet, epigastric pain, and dysentery. In recent years, the demand for herring in the Chinese market has continued to increase, and more and more intensive and large-scale farming of herring has been carried out with compound feed. However, the content and ratio of the nutr...

AI Technical Summary

Problems solved by technology

However, the content and ratio of the nutrients contained in the existing feed are unreasonable, so that the utilization rate of the nutrients in the feed by the herring is not high. In addition, after eating the feed, the herring may also excrete a large amount of polluting substances that are unfavorable to the environment. Herring growth is very unfavorable