Moringa oleifera fish feed and preparation method of moringa oleifera fish feed as well as culturing method of fish

A Moringa oleifera and feed technology, applied in the field of fish feed, can solve the problems of the abuse of various antibiotics, the deterioration of the quality and taste of grass carp, frequent diseases, etc., and achieve the effects of saving animal protein, brightening body color and improving immunity.

Inactive Publication Date: 2016-03-09
SOUTH CHINA AGRI UNIV +2
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Problems solved by technology

At present, grass carp is mostly fed with feed. The abuse of various antibiotics during the feeding process, and the impact of residual bait on t

Method used

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Embodiment Construction

[0017] The invention discloses a Moringa fish feed and a preparation method thereof. The feed consists of Moringa oleifera, flour, lactic acid bacteria, sucrose and water. The components are 10 parts by weight of Moringa oleifera, 1 part of flour, 1 part of lactic acid bacteria, 1 part of sucrose and an appropriate amount of water. Wherein, the Moringa generally refers to leaves, seeds, branches, stems and roots of Moringa, and the water is aerated water.

[0018] The preparation steps of this Moringa fish feed are as follows,

[0019] Step 1, inject the well water after aeration into the fermentation tank, the water level is appropriate and let stand slightly;

[0020] Step 2, pour the lactic acid bacteria into the fermentation tank and add sucrose and stir evenly;

[0021] Step 3, after the lactic acid bacteria liquid is fermented for one day, the Moringa oleifera of the second and above ages is cut into 20-30cm Moringa segments and mixed evenly with the flour in a ratio o...

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Abstract

The invention discloses a moringa oleifera fish feed and a preparation method of the moringa oleifera fish feed as well as a culturing method of the fish. The feed is prepared from moringa oleifera, flour, lactic acid bacteria, saccharose and water. The preparation method comprises the following steps: during preparation, injecting aerated water into a fermenting tank for standing; then adding the lactic acid bacteria and the saccharose and uniformly stirring; fermenting for one day, uniformly mixing a fermented mixture with segmented moringa oleifera with tree age of two or above and the flour according to proportions; soaking the mixture in the fermenting tank for 30 minutes for fully adhering the lactic acid bacteria onto the moringa oleifera for feeding. According to the moringa oleifera feed and the preparation method of the moringa oleifera fish feed as well as the culturing method of the fish disclosed by the invention, the moringa oleifera feed is fermented and then fed, so that intestinal micropopulations are optimized, digestive absorption of grass carp is promoted and a traditional method of single feed or forage feeding is improved; the commercial adult fish is comprehensive in nutrition and the composition of amino acid is balanced; the meat quality and mouthfeel are improved, and the immunity of the grass carp is also improved.

Description

technical field [0001] The invention relates to a fish feed, in particular to a feed for grass carp for bulk freshwater fish cultivation, a preparation method of the feed, and a fish breeding method when the feed is used. Background technique [0002] Grass carp is one of the four major fish in my country, commonly known as grass carp, oil carp, grass carp, white carp, etc., and its English name: Grasscarp. Distributed in major water systems in my country, it is very popular in domestic and foreign markets. Grass carp can completely feed on aquatic higher plants when its body length is more than 10 cm. It is a typical herbivorous fish. The types of plants it eats also change with the status of food resources in the living environment. At present, grass carp is mostly fed with feed. The abuse of various antibiotics during the feeding process, and the impact of residual bait on the water quality of the culture, etc., can lead to a significant decline in grass carp meat qualit...

Claims

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Application Information

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IPC IPC(8): A23K50/80A23K10/18A23K10/30A01K61/00
CPCY02A40/81Y02A40/818A01K61/00
Inventor 邹记兴李正光石忍耐
Owner SOUTH CHINA AGRI UNIV
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