Breeding feed of sepiella maindroni de rochebrune

Abstract

The invention belongs to the technical field of mariculture, and particularly relates to a breeding feed for sepiella maindroni de rochebrune. The raw materials of the breeding feed comprise the following components in parts by weight: 25-31 parts of shrimp powder, 12-17 parts of fish meal, 10-14 parts of dried marine algae powder, 17-20 parts of peanut meal, 23-27 parts of soybean meal, 26-29 parts of corn flour, 5-6 parts of hemoglobin meal, 4-6 parts of feed yeast, 7-8 parts of calcium dihydrogen phosphate, 1-2 parts of choline chloride, 3-4 parts of complex vitamins, 4-7 parts of fish oil, 0.1-0.2 part of phosphotidyl choline and 0.1-0.2 part of unsaturated fatty acid. The breeding feed for sepiella maindroni de rochebrune, provided by the invention, is reasonable in compatibility, comprehensive in nutrients, good in palatability, and favorable in water stability, can realize batch production and is convenient to store, transport and feed, and the growth rate and the survival rate of the sepiella maindroni de rochebrune are increased.

Description

technical field [0001] The invention belongs to the technical field of mariculture, and in particular relates to a culture feed for the needleless cuttlefish. Background technique [0002] Man's needleless squid (Sepiella maindroni de Rochebrune) is an annual medium-sized squid, commonly known as cuttlefish. It grows fast and has delicious meat. It is a popular seafood in the market. Cephalopoda, Sepiaceae. Carcass shield-shaped. Carcass length is twice the carcass width. Carcass with many nearly oval white spots. The meat fins are narrow in front and wide in back, located on the entire edge of both sides of the carcass, and only separated at the end. The length of the sessile wrist is generally 4 3 1 2, with 4 rows of suction cups. Stemization of the fourth wrist on the left side of the male. The tentacles are narrowly stalk-shaped, with about 20 rows of suckers, small and dense. Internal Medicine Oval. The maximum carcass length recorded is 0.19m, and the maximum w...

AI Technical Summary

Problems solved by technology

At present, artificial cultured squid is mainly raised with small miscellaneous fish, and small miscellaneous fish need to be frozen and kept fresh, which not only costs a lot, but also inconvenient storage and transportation, and also has incomplete nutrition, poor palatability, and low absorption and utilization rate. A series of problems, the low survival rate restricts the further development of its breeding industry