Application of fibrauretine in cyprinus carpio compound feed and formula of cyprinus carpio compound feed containing fibrauretine

Abstract

The invention relates to application of fibrauretine in a cyprinus carpio compound feed and a formula of the cyprinus carpio compound feed containing fibrauretine and belongs to the technical field of aquiculture. Fibrauretine is added to the cyprinus carpio compound feed to enhance the anti-stress and growth promotion effects. The cyprinus carpio compound feed containing fibrauretine comprises the following raw materials in percentage by weight: 8-10% of fish meal, 22-26% of soybean meal, 12-16% of cottonseed meal, 8-10% of coleseed meal, 22-25% of wheat middling, 8-10% of rice bran, 3-5% of soybean oil, 0.5-1.0% of soya lecithin, 0.01-0.04% of fibrauretine, 0.7-1.5% of calcium biphosphate, 0.05-0.1% of vitamin C organic phosphate, 0.1-0.3% of choline chloride, 0.2-0.3% of methionine, 0.4-0.5% of lysine, 0.01-0.03% of ethoxy quinoline, 0.5-0.8% of a mineral premix and 0.4-0.7% of a vitamin premix. According to the invention, fibrauretine is fully utilized to serve as a cyprinus carpio immunopotentiator, so that the use of medicines such as antibiotics is reduced, the quality safety of aquatic products is guaranteed, the anti-stress capability of cyprinus carpio is improved, the disease resistance is enhanced, the growth of the cyprinus carpio is promoted and the cyprinus carpio cultivation benefit is increased.

Description

technical field [0001] The invention relates to a compound feed for carp, in particular to the application and formula of palmatine in compound feed for carp, and belongs to the technical field of aquaculture. Background technique [0002] Carp (Cyprinus carpio), belonging to Cyprinidae, Cyprinidae, and Cyprinidae, is widely distributed throughout the country and is an important freshwater aquaculture fish species in my country. In 2012, my country's carp aquaculture output reached 2.718 million tons, accounting for 12.44% of freshwater fish aquaculture output, ranking third. Because of its advantages such as fast growth, strong adaptability, wide appetite, low oxygen resistance, high yield, tender and delicious meat, and rich nutrition, it has been favored by farmers and consumers. [0003] At present, there are many reports on the nutritional requirements of carp such as protein, fat, carbohydrates, vitamins and minerals, and there are also related feed formulas in produc...

AI Technical Summary

Problems solved by technology

[0005] Palmatine (tetradine palmatum) is the main active ingredient in the plant extract of rhubarb vine. In the prior art, it is mainly believed that it has broad-spectrum antibacterial, antiviral and enhanced animal defense functions (enhancement of white blood cell phagocytosis), etc. There is no research report on the effect of palmatine on the anti-stress and anti-oxidation function of animals

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