Zinc-enriched and selenium-enriched compound feed for carps

Abstract

The invention relates to a zinc-enriched and selenium-enriched compound feed for carps. The zinc-enriched and selenium-enriched compound feed is prepared from the following raw materials in parts by mass: 22-24 parts of corn flour, 7-10 parts of fish meal, 8-11 parts of rapeseed powder, 20-22 parts of rice bran, 8-12 parts of soybean meal, 3-5 parts of shrimp shell powder, 1-3 parts of wall-breaking yeast powder, 1-2 parts of radix astragali powder, 1-3 parts of spirulina powder, 0.5-1 part of table salt, 3-5 parts of zeolite powder, 2-4 parts of earthworm powder, 0.5-1 part of vegetable oil, 2-4 parts of licorice root powder, 0.5-1 part of vitamin C, 0.5-1 part of garlic dry powder, 2-4 parts of haw kernel powder, 0.9-1.8 parts of alfalfa powder, 0.1-0.2 part of selenium yeast, 0.9-1.8 parts of wheat germ powder, 0.1-0.2 part of yeast zinc and an appropriate amount of water. The zinc-enriched and selenium-enriched compound feed disclosed by the invention is rich in zinc elements and selenium elements, the constitutions of the carps are further strengthened, the quality of carp meat is improved, and economic benefits are increased. The carp meat is rich in zinc elements and selenium elements, so that the effects of promoting the growth and the development of human, improving immunity, strengthening the immunity of human bodies, resisting ageing and resisting cancer are achieved, and the intellectual development of children is promoted.

Description

technical field [0001] The invention belongs to the technical field of aquaculture, and in particular relates to a carp compound feed rich in zinc and selenium. Background technique [0002] Selenium and zinc are one of the essential trace elements for the human body. They play an extremely important role in important physiological processes such as human growth and development, reproductive inheritance, immunity, endocrine, anti-aging, and anti-cancer. They are indispensable trace elements for the human body. 72% of China's regions and 15 provinces are threatened by selenium deficiency. The United Nations Organization (FAO / WHO / IEA) has established that the human body should have 400 micrograms of selenium in its daily dietary supply, while the per capita daily selenium intake of Beijing citizens is only 60 micrograms. The per capita daily selenium intake in most parts of Northeast China is only 10 micrograms, and it is a high-incidence area for heart disease, Keshan diseas...

AI Technical Summary

Problems solved by technology

Zinc deficiency will directly cause low immunity in children, affect the growth and development of children, and lead to serious consequences such as short stature or mental retardation. If your children do not like to eat, often get sick regardless of seasons, and there are clusters of flu and dysentery at school Mothers must pay attention, your child is likely to be zinc deficient, and the market urgently needs to develop industries rich in zinc and selenium