Ingredients and preparation method of liver and intestine health-care natural plant fermented feed for exopalaemon carinicauda

Abstract

The invention relates to ingredients and a preparation method of liver and intestine health-care natural plant fermented feed for exopalaemon carinicauda. The liver and intestine health-care natural plant fermented feed comprises a fermentation substrate and a fermented liquid. The fermentation substrate comprises the following raw materials: corn, soybean meal, rhizoma atractylodis, ligusticum wallichii, mangnolia officinalis, Chinese yam, radix paeoniae alba, eucommia ulmoides and bran; and the corn, the soybean meal, the rhizoma atractylodis, the ligusticum wallichii, the mangnolia officinalis, the Chinese yam, the radix paeoniae alba and the eucommia ulmoides are crushed to 30-40 meshes, and then the crushed materials are mixed with the 30-40-mesh bran to prepare the fermentation substrate. In combination with the method, the defect that in the prior art, enteritis and liver and gall diseases of exopalaemon carinicauda are prevented and treated by feeding with mixed allicin, and symptoms are not treated is effectively overcome.

Description

technical field [0001] The invention relates to the technical field of fermented feed, in particular to ingredients and a preparation method of a white shrimp hepatic sausage health-care type natural plant fermented feed. Background technique [0002] Exopalaemon carinicauda (scientific name: Exopalaemon carinicauda) is a shrimp belonging to the family Longarmidae and the genus Exopalaemon. The body length is 50-90 mm. The frontal angle is flat on the side, the length is 1.2 to 1.5 times that of the carapace, the crest at the base is shorter than the tapered part at the end, and the end is raised upwards. The antennal spines are very small and the gill spines are larger. The anterior edge of the base of the first antennal peduncle is round, and the anterior spine is small. There are obvious longitudinal ridges on the back of the third to sixth segments of the abdomen. White ridgetail shrimp is eurysalinic, and its breeding areas are mainly distributed along the coast of ...

AI Technical Summary

Problems solved by technology

White ridgetail shrimp is eurysalinic, and its breeding areas are mainly distributed along the coast of the Yellow Sea and Bohai Sea in my country. It has the characteristics of low temperature resistance, low oxygen and low salt, fast growth, delicious taste, stable price, and significant breeding benefits. It is restricted by the breeding area. In recent years, In order to increase production, the breeding density is increasing continuously. The bait is mainly chilled miscellaneous fish, hemp shrimp, etc., but the quality stability of chilled fresh feed is poor, and it is easy to corrupt and pollute the water body. After feeding, it is easy to cause enteritis and liver and gallbladder disease, and enter the water body. Afterwards, it will lead to eutrophication of the water body, breed bacteria, endanger the environment, cause the outbreak of liver and intestinal diseases, increase the mortality rate, and seriously affect the yield and quality of the white shrimp

[0003] At present, allicin is mainly used to prevent and control the symptoms, but not the root cause. The problems caused by this have plagued the sustainable development of the white shrimp aquaculture industry. It is urgent to use biological fermentation technology to develop a natural plant fermented feed that can be used for liver and intestine health. , used to alleviate the current farming problems

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