Feeding method of improving mineral content in rana nigromaculata

Abstract

The invention belongs to the technical field of rana nigromaculata breeding, and in particular to a feeding method for improving the mineral content in a rana nigromaculata, and the specific method isas follows: feeding rana nigromaculata feed three times a day with respective feeding times 6:20, 12:50 and 20:00, and maintaining each feeding amount at 0.8% to 0.9% of the weight of the rana nigromaculata; the rana nigromaculata feed is made of the following raw materials: Pork liver, amaranth, corn, tomato seed meal, fish bone powder, sweet potato powder, compound probiotics, tabasheer herb polysaccharide, aconite typhonium polysaccharide, rutaecarpine, fibrauretine and rape flower nectar; and the method improves the feed nutrient utilization and transformation ability, avoids intestinal diseases, enhances the cell tissue metabolism capability of the rana nigromaculata, promotes bone formation and robust bone growth, improves bone activity, and reduces the occurrence of diseases, thereby resulting in tender and delicious rana nigromaculata meat, and effectively improving the iron content, selenium content and zinc content in the rana nigromaculata muscle, thereby improving the nutritional and health care effects of the rana nigromaculata.

Description

technical field [0001] The invention belongs to the technical field of black-spotted frog breeding, in particular to a feeding method for increasing the mineral content of black-spotted frog. Background technique [0002] The black-spotted frog is an amphibian belonging to the phylum Chordate, Amphibians, Anura, and Ranaidae. It is delicious and has high nutritional value. The frog meat is rich in a variety of essential amino acids and vitamins, and the frog skin contains anti-disease Compounds, including antibacterial and antiviral substances, etc.; the black-spotted frog is a traditional delicacy in many areas of our country, and its high protein, low fat, and low cholesterol characteristics have become a healthy food that everyone likes to eat. It has been welcomed by people, but because it is The country has three protections for animals and prohibits hunting. In order to meet people's needs for a better life, only the industrialization of artificial breeding can meet th...

AI Technical Summary

Problems solved by technology

[0002] The black-spotted frog is an amphibian belonging to the phylum Chordate, Amphibians, Anura, and Ranaidae. It is delicious and has high nutritional value. The frog meat is rich in a variety of essential amino acids and vitamins, and the frog skin contains anti-disease Compounds, including antibacterial and antiviral substances, etc.; the black-spotted frog is a traditional delicacy in many areas of our country, and its high protein, low fat, and low cholesterol characteristics have become a healthy food that everyone likes to eat. It has been welcomed by people, but because it is The country has three protections for animals and prohibits hunting. In order to meet people's needs for a better life, only the industrialization of artificial breeding can meet the market's demand for black-spotted frog products. However, the muscle mineral content of artificially raised black-spotted frogs is not It is very ideal, which leads to the nutrition of the black-spotted frog is not very balanced, which reduces the nutritional and health effects of the black-spotted frog to a certain extent, so it is necessary to invent a method to increase the mineral content of the black-spotted frog

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