Selenium-enriched liquid for culturing turtle selenium-enriched water environment

Abstract

The invention provides a selenium-enriched liquid for culturing a turtle selenium-enriched water environment, and belongs to the technical field of aquaculture. The selenium-enriched liquid is prepared by the following raw materials in parts by weight: 5-8 parts of potassium nitrate, 3-5 parts of diammonium hydrogen phosphate, 4-6 parts of ammonium molybdate tetrahydrate, 4-6 parts of zinc sulfate heptahydrate, 3-5 parts of ammonium sulfate, 4-6 parts of anhydrous boric acid, 5-8 parts of sodium selenite, 4-6 parts of potassium sulphate and 1-3 parts of fulvic acid. The preparation method comprises the following steps of respectively crushing the 5-8 parts of potassium nitrate, the 3-5 parts of diammonium hydrogen phosphate, the 4-6 parts of ammonium molybdate tetrahydrate, the 4-6 parts of zinc sulfate heptahydrate, the 3-5 parts of ammonium sulfate, the 4-6 parts of anhydrous boric acid, the 5-8 parts of sodium selenite, and the 4-6 parts of potassium sulphate into 80 meshes, mixing, adding the 1-3 parts of fulvic acid to fully and uniformly mix, and adding water to dilute into the selenium-enriched liquid. The selenium-enriched liquid has the advantages that by culturing the selenium-enriched water environment to culture the aquatic products, the selenium-enriched turtles can be cultured, other aquatic products can be cultured, and the selenium-enriched aquatic crops can also be cultivated; the method is simple, the difficulty in popularization is small, and the culturing cost is lower.

Description

Technical field: [0001] The invention relates to the technical field of aquaculture, in particular to a selenium-enriched solution for cultivating soft-shelled turtles in a selenium-enriched culture water environment. Background technique: [0002] Selenium is one of the necessary and indispensable trace elements for the human body. It has strong antioxidant capacity, can inhibit chemical carcinogens, decompose carcinogens, has natural detoxification and detoxification effects, and can maintain the normal structure and function of the cardiovascular system. , prevention of cardiovascular disease, known as "the king of anti-cancer", "detoxification agent", "fire of life" by domestic scientists. At present, with the continuous improvement of people's material level and the increasing awareness of nutrition and health care, "eating healthy" has gradually become a healthy fashion for people. Selenium-enriched foods, especially selenium-enriched soft-shelled turtles, will become...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a kind of selenium-enriched liquid for cultivating soft-shelled turtles in selenium-enriched culture water environment, so as to solve the problem of shortage of selenium-enriched soft-shelled turtles in the current market