Multivitamin and preparation method thereof

Abstract

The embodiment of the application provides a multivitamin and a preparation method thereof. The multivitamin includes the following components in mass percentages: 5.0-20.0% of vitamin C, 0.2-1.0% of vitamin A, 1-8% of free amino acids and vitamin B family, with the balance being medium; and the mass percentage of the vitamin B family in the multivitamin is 0.075-0.13 times of the mass percentage of the vitamin C. The multivitamin in the embodiment of the application can effectively improve the water body condition. The multivitamin in the embodiment of the application can effectively and rapidly relieve the phenomena of pond swimming and red body of prawns and grass climbing, bank landing and skin dissolving of crabs when being used after typhoon and torrential rain. The multivitamin is more suitable for stress anorexia, hemorrhage and other problems of aquatic animals caused by changes such as climate change, water change, seedling separation, seedling pond change, net pulling, transportation, phytotoxicity, etc. The multivitamin in the embodiment of the application can also increase the immunity and the anti-stress capability of aquatic products.

Description

technical field [0001] The present application relates to the technical field of fertilizers and their preparation methods. Specifically, the present application relates to a compound vitamin and a preparation method thereof. Background technique [0002] In the field of aquaculture, in order to increase the yield of fish and beneficial aquatic crops, as well as improve the breeding conditions, it is often necessary to improve the water body through manual intervention, so that the water body is more suitable for the growth of fish and beneficial aquatic crops. This artificial intervention can be done by adding fertilizers to the water body. There are many types of fertilizers that can be classified according to the ingredients they contain. [0003] Among them, multivitamins are used to improve water body nutrients and provide organic matter sources for fish and beneficial aquatic crops. When the water quality and state of the water body change significantly, such as na...

AI Technical Summary

Problems solved by technology

[0005] In view of the shortcomings of the existing methods, this application proposes a compound vitamin and its preparation method to solve natural disasters such as typhoons in the environment where the water body is located; Man-made operations such as dragging nets cause stress anorexia and other problems in aquatic organisms such as fish and shrimp in the water body

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