Manual compound feed for parent sea cucumber as well as manufacturing method and using method of feed

Abstract

The invention relates to manual compound feed for a parent sea cucumber, as well as a manufacturing method and a using method of the feed. The compound feed comprises components of raw materials in parts by mass as follows: 20-30 parts of sargassum thunbergii, 20-30 parts of sargassum, 10-20 parts of white fish meal, 10-20 parts of scallop skirt powder, 5-10 parts of fermented bean meal, 1.0-2.0 parts of fish oil, 2.0-3.0 parts of spirulina, 0.5 part of compound vitamin, 0.5 part of a compound trace element, 1-2 parts of lecithin and 0.005-0.01 part of vitamin E. The manual compound feed for the parent sea cucumber contains enough nutrient substances required by growth and development of a parent sea cucumber during the conservation period, and obviously strengthens special nutrient substances such as lecithin, vitamin E and the like, which are required by development of gonad and sexual cells; not only can the weight gain rate of the parent sea cucumber be improved by over 10%, but also the fish brood amount of the parent sea cucumber can be increased; and the hatching rate of eggs laid by the parent sea cucumber fed by the feed is increased by over 15%, the survival rate of a larva is improved by 20%, and the manual compound feed for the parent sea cucumber is special and efficient.

Description

technical field [0001] The invention relates to a sea cucumber feed, in particular to an artificial compound feed for sea cucumbers and ginseng. Background technique [0002] Sea cucumbers belong to the phylum Echinodermata, the class Holothuria, the order Apostichopus, the family Apostichopaceae, and the genus Apostichopus. It has a history of more than 600 million years. Sea cucumbers feed on seabed algae and plankton. Sea cucumber is as famous as ginseng, bird's nest and shark's fin, and is one of the eight treasures in the world. Sea cucumber is not only a precious food, but also a valuable medicinal material. According to the records in "Compendium of Materia Medica": Sea cucumbers are sweet and salty, tonify the kidneys, benefit the essence, take urine, aphrodisiac and treat impotence. Modern studies have shown that sea cucumbers can improve memory, delay gonadal aging, prevent arteriosclerosis, diabetes, and anti-tumor effects. They have important edible and medicin...

AI Technical Summary

Problems solved by technology

Compared with the ginseng fed with traditional feed, the main function of this invention is to shorten the maturation time of ginseng. Although it can shorten the operation time and save costs, it can also increase the amount of eggs fertilized by ginseng to a certain extent, but it does not take care of the development of ginseng. The nutritional status in the early stage, so it will only have obvious effects when the nutrition of the pro-ginseng has accumulated well in the early stage, and there are great limitations in the use conditions

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