High-fat silkworm chrysalis meal contained fish feed and preparation method thereof

Abstract

The invention discloses high-fat silkworm chrysalis meal contained fish feed and a preparation method thereof. The high-fat silkworm chrysalis meal contained fish feed consists of the following raw materials in parts by weight: 40-45 parts of silkworm chrysalis meal, 10-12 parts of selenium-rich wheat, 5-6 parts of crushed animal bone meal, 5-6 parts of egg powder, 3-4 parts of shrimp head meal, 2-3 parts of a phagostimulant, 8-10 parts of Nodus Nelumbinis Rhizomatis, 4-5 parts of cane sugar, 5-6 parts of bitter gourd flowers, 2-3 parts of pumpkin flowers, 5-6 parts of Sauropus rostratus Miq, 10-15 parts of carrot powder, 0.4-0.5 part of complex vitamins, 0.2-0.3 part of complex mineral substances, 2-3 parts of fly maggot powder, 4-6 parts of medical stone powder, 0.4-0.7 part of sodium alga acid, 3.5-5.5 parts of salt and 0.55-0.75 part of fulvic acid potassium. The fish feed provided by the invention takes the silkworm chrysalis meal as a main ingredient, is rich in crude fat and provides nutrition needed by growth of carp in a targeted mode to promote rapid growth of the carp and guarantee delicious meat and rich nutrition of the carp, and energy needed by fish growth is increased. Moreover, the phagostimulant provided by the invention is prepared by mixing and fermenting multiple raw materials, the attractiveness of the feed to the carp is improved, the utilization rate of the feed is improved, and the growth speed of the carp is improved.

Description

technical field [0001] The invention relates to a fish feed, in particular to a high-fat silkworm chrysalis meal fish feed and a preparation method thereof. Background technique [0002] At present, most of the fish farming methods in my country are mainly ponds and reservoirs, but there has been a lack of fish standard feed formula technology. The feed used is usually processed and produced with incomplete nutritional formula, which greatly affects the development of farming. Usually, several breeding objects are used. The same feed formula, this formula feed not only cannot meet the needs of breeding aquatic animals, but also causes feed waste, increases breeding costs, and increases water pollution. Contents of the invention [0003] The object of the present invention is to provide a high-fat silkworm chrysalis meal fish feed and a preparation method thereof. [0004] In order to achieve the above object, the present invention adopts the following technical solutions: ...

AI Technical Summary

Problems solved by technology

[0002] At present, most of the fish farming methods in my country are mainly ponds and reservoirs, but there has been a lack of fish standard feed formula technology. The feed used is usually processed and produced with incomplete nutritional formula, which greatly affects the development of farming. Usually, several breeding objects are used. The same feed formula, this formula feed not only cannot meet the needs of breeding aquatic animals, but also causes feed waste, increases breeding costs, and increases water pollution