Starter feed for leopard coral groupers and preparation method of starter feed
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A technology of open feed and eastern star spot, which is applied in animal feed, animal feed, climate change adaptation, etc., to achieve the effects of improving survival rate, promoting growth, and increasing digestibility and absorption
Inactive Publication Date: 2018-06-12
GUANGDONG YUEQUN BIOTECHNOLOGY CO LTD
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[0005] The technical problem to be solved by the present invention is to overcome the defects and technical deficiencies of the above-mentioned prior art, overcome the defects of traditional breeding methods, and provide a kind of special opening material for East star spot, which makes up for the unstable quality of natural biological
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Embodiment 1
[0035] 1. A kind of East star spot opening material, made of the following components by mass percentage: Antarctic krill powder 18%, enzymatic protein 15%, hydrolyzed protein 4%, high-gluten flour 11%, beer yeast powder 6%, fermented soybean meal 6%, Artemia 7%, Spirulina 3%, Sand Worm 6%, Phospholipid 2%, Betaine 3%, Fish Oil 2%, Vitamin Mixture 1.5%, Mineral Element Mixture 2%, Immunity Enhancer 3%, Bacillus subtilis Bacillus 2%, Astaxanthin 0.5%, Rhodopseudomonas palustris 0.5%, Prodigiosin 0.5%, Food attractant 1%, EPA 2%, DHA 4%.
[0036] Wherein, the food attractant is a mixture of astragalus and Hericium erinaceus with a mass ratio of 1.5:1.
[0037] The composition of the vitamin mixture is: based on the total amount of the vitamin mixture, the content of each component is as follows: 40g / kg vitamin A, 3g / kg vitamin D3, 70g / kg vitamin E, 6g / kg vitamin K3, 40g / kg vitamin B1, 4g / kg vitamin B2, 70g / kg vitamin B6, 6g / kg vitamin B12, 30g / kg niacin, 30g / kg calcium pantoth...
Embodiment 2
[0046] A kind of east star spot opening material, made of the following components in mass percentage: Antarctic krill powder 25%, enzymatic protein 10%, hydrolyzed protein 2%, high-gluten flour 10%, beer yeast powder 5%, fermented soybean meal 5% , Artemia 5%, Spirulina 3.2%, Sand Worm 4.5%, Phospholipid 3%, Betaine 4%, Fish Oil 2.5%, Vitamin Mixture 2%, Mineral Element Mixture 3%, Immunity Enhancer 4%, Bacillus subtilis 2 %, astaxanthin 0.6%, Rhodopseudomonas palustris 0.6%, prodigiosin 0.6%, food attractant 2%, EPA 3%, DHA 3%.
[0047] The preparation method is the same as in Example 1.
Embodiment 3
[0049] A kind of east star spot opening material, made of the following components in mass percentage: Antarctic krill powder 15%, enzymatic protein 15%, hydrolyzed protein 5%, high-gluten flour 11%, beer yeast powder 8%, fermented soybean meal 8% , Artemia 10%, Spirulina 4%, Sand Worm 8%, Phospholipid 1%, Betaine 2.6%, Fish Oil 1.5%, Vitamin Mixture 1%, Mineral Element Mixture 1%, Immunity Enhancer 2%, Bacillus subtilis 1 %, astaxanthin 0.3%, Rhodopseudomonas palustris 0.3%, prodigiosin 0.3%, food attractant 1%, EPA 1%, DHA 3%.
[0050] The preparation method is the same as in Example 1.
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Abstract
The invention discloses a starter feed for leopard coral groupers and a preparation method of the starter feed. The starter feed for leopard coral groupers is prepared from the following components inpercentage by mass: 15-50% of euphausia superba powder, 10-20% of enzymolysis protein, 1-5% of hydrolyzed protein, 10-20% of high gluten flour, 5-8% of beer yeast powder, 5-8% of fermented soybean meal, 4-10% of artemia salina, 2-4% of spirulina, 2-10% of sandworms, 1-3% of phosphatide, 2-4% of betaine, 1-2.5% of fish oil, 1-2% of a vitamin mixture, 1-3% of a mineral element mixture, 2-4% of an immunopotentiating agent, 1-2% of bacillus subtilis, 0.3-0.8% of astaxanthin, 0.3-0.8% of rhodop seudanonas palustris, 0.3-0.8% of prodigiosin, 1-2% of a phagostimulant, 1-5% of EPA and 1-6% of DHA. Through adoption of the starter feed disclosed by the invention, the problems that a natural biological bait is instable in supply and quality, carries pathogenic bacteria easily and pollutes water quality are solved, nutrient substances are rich, more importantly, the starter feed conforms to a nutritional requirement law of leopard coral grouper fries, the food calling properties are high, and thestarter feed has the advantages of strengthening starting feed, promoting growth and increasing the survival rate.
Description
technical field [0001] The invention belongs to the technical field of aquaculture. More specifically, it relates to an east star spot opening material and a preparation method thereof. Background technique [0002] Dongxingban has bright colors, rich nutrition, tender meat, delicious meat, high protein, low fat, low cholesterol, high economic value, and because of its bright colors, it has good ornamental value, and is favored by consumers , has broad market prospects. With the expansion of the consumer market of dongxingban, artificial breeding of dongxingmai has developed rapidly in Taiwan and Hong Kong, and coastal areas such as Hainan, Guangdong, and Fujian have also begun artificial breeding of dongxingban. [0003] Affected by biological characteristics and breeding methods, there are still large differences in nutritional requirements between Dongxing grouper and other groupers. At the same time, due to the large differences in the nutritional requirements of Dong...
Claims
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