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Feedstuff for lobster

A feed and lobster technology, applied in the field of lobster feed, can solve problems such as poor functionality and inability to effectively improve disease resistance of lobsters, and achieve the effects of increasing appetite, enhancing resistance to various stresses, and improving disease resistance.

Inactive Publication Date: 2017-05-17
全椒县花溪湖特种水产专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, more and more lobster breeding techniques have emerged one after another. In the lobster breeding process, feed is the most important thing. However, the current lobster feed has poor functionality and cannot effectively improve the disease resistance and survival rate of lobsters.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A kind of lobster feed, made of the following ingredients by weight: fish meal 24, sorghum flour 90, brewer's grains 15, bean dregs 16, loach viscera 5, hawthorn fruit 4, multivitamin 1, pollen 1.3, shell powder 5, Chinese toon tree 0.3 of the mixed extract of twigs and calyx; the pollen is made of the following ingredients in parts by weight: 18 honeysuckle flowers, 3 wild chrysanthemum flowers, 1 calendula flower, and 1 mulberry leaf.

Embodiment 2

[0019] A kind of lobster feed, made of the following ingredients in parts by weight: fish meal 28, sorghum flour 93, brewer's grains 18, bean dregs 20, loach viscera 7, hawthorn fruit 7, multivitamin 3, pollen 1.5, shell powder 8, Chinese toon tree 0.5 of the mixed extract of twigs and calyx, and the pollen is made of the following ingredients in parts by weight: 20 honeysuckle flowers, 5 wild chrysanthemum flowers, 3 calendula flowers, and 3 mulberry leaves.

Embodiment 3

[0021] A kind of lobster feed, made of the following ingredients by weight: fish meal 25, sorghum flour 92, brewer's grains 17, bean dregs 18, loach viscera 6, hawthorn fruit 5, multivitamin 2, pollen 1.4, shell powder 7, Chinese toon tree 0.4 of the mixed extract of twigs and cayenne grass; the pollen is made of the following ingredients in parts by weight: honeysuckle 19, wild chrysanthemum 4, calendula 2, mulberry leaves 2.

[0022] In the above example:

[0023] Further, the preparation method of the pollen is: mix chitosan with 0.88% citric acid solution in a mass percentage of 1:50 to make a chitosan solution, and then mix honeysuckle, wild chrysanthemum, marigold Mix by weight with chitosan solution in a mass ratio of 1:10 and soak for 5 hours, then filter, clean the surface with clean water, then dry until the water content is lower than 6%, and then make a mixed powder; Fumigate under steam at 125°C for 30 minutes, then dry until the water content is less than 6%, th...

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PUM

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Abstract

The invention discloses a feedstuff for a lobster. The feedstuff is prepared from the following components: fish meal, sorghum flour, beer vinasse, bean dreg, loach viscus, haw, multi-vitamin, pollen, 5 to 8 parts (by weight) of shell powder and a mixed extract of toona-sinensis twig and rungia pectinata herb. By adopting the feedstuff provided by the invention to raise the lobster, not only can the disease resistance of the lobster be improved, but also the growth of the lobster can be promoted; the immunocompetence of the lobster can be obviously improved; thus, the survival rate of the lobster is improved; the feedstuff provided by the invention has the characteristics of being good to feed, quick to digest, high in nutrients, easy to make and low in feedstuff coefficient, and the like, and is an excellent feedstuff for the lobster.

Description

technical field [0001] The invention relates to the field of breeding feed, in particular to a lobster feed. Background technique [0002] Lobster, also known as prawn, has a thick head and chest, a hard shell, colorful colors, and a short abdomen. Astaxanthin is very important in the lobster body, which is the strongest antioxidant discovered by science. The darker the color, the more the astaxanthin content. higher. Widely used in cosmetics, food additives, and medicines, the types and contents of nutrients in freshwater lobster are no less than that of livestock and poultry meat, and the types of nutrients in various shrimps are almost the same, and all kinds of shrimps contain high protein. , Low fat, protein content accounts for 16%-20% of the total, fat content is less than 0.2%, and the fat contained is mainly composed of unsaturated fatty acids, which is easy for people to absorb. Shrimp meat contains zinc. The content of trace elements such as iodine and selenium ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/80A23K10/30A23K10/26
CPCY02A40/818
Inventor 郭成立王俊凤田寿荣
Owner 全椒县花溪湖特种水产专业合作社
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