Preparation method of environment-friendly shallow sea fish compound feed
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A green and environmentally friendly compound feed technology, which is applied in the forming or processing of animal feed, animal feed, animal feed, etc., can solve the problems of unreasonable feed nutrition ratio and cannot fully meet grouper feeding, etc., and achieve a good market prospect , Avoid body damage, high raw material utilization
Inactive Publication Date: 2017-12-15
兰溪市酉泽饲料技术服务有限公司
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Problems solved by technology
The invention has simple preparation and balanced nutrition, which can meet the growth needs of grouper and reduce water pollution caused by feeding feed during grouper breeding. The nutrient ratio of the feed is unreasonable and cannot fully meet the growth process of grouper feed
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Embodiment 1
[0021] The preparation method of green environment-friendly shallow sea fish compound feed comprises the following steps:
[0022] 1) Crush the fermented soybean meal and set aside;
[0023] 2) Mix rhubarb, safflower, Atractylodes macrocephala, Eucommia leaf powder, tangerine peel, and garlic, mix and crush, boil over high heat, decoct with slow fire, filter three times, mix the filtrate, boil until thick, and set aside;
[0024] 3) Take the products in preparation step 1 and preparation step 2, add dephenolized cottonseed protein, soybean protein, fish soluble protein, wheat flour, flour, phospholipid oil, multivitamin, oyster powder, artemia powder, food attractant, yeast powder , crab roe powder evenly mixed, and after tempering, puffing, granulation, drying, and cooling, the green and environment-friendly shallow sea fish compound feed is obtained. The preparation process is simple, the utilization rate of raw materials is high, and the loss of nutrients in the preparation...
Embodiment 2
[0034] The preparation method of the green environment-friendly shallow sea fish compound feed is as follows:
[0035]Take 30 parts of fermented soybean meal, grind it to 360 mesh with a grinder, and set aside; take 5 parts of rhubarb, 3 parts of safflower, 6 parts of Atractylodes macrocephala, 7 parts of Eucommia leaf powder, 3 parts of tangerine peel, and 2 parts of garlic, mix and grind, add 5 times the volume mixed solution of water and active polypeptide, wherein the mass ratio of water and active polypeptide is 1:0.06, mixed and soaked, then boiled at 98°C on high heat, decocted at 40°C at simmer, filtered three times, mixed the filtrate, and boiled until the water content is 16% thick, to get a compound immune enhancer; take fermented soybean meal powder and compound immune enhancer, add 3 parts of dephenolized cottonseed protein, 26 parts of soybean protein, 38 parts of fish soluble protein, 50 parts of wheat flour, and 31 parts of flour , 17 parts of phospholipid oil,...
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Abstract
The invention discloses a preparation method of environment-friendly shallow sea fish compound feed. The preparation method comprises the following steps: grinding fermented soybean meal for later use; mixing and grinding rhubarb, safflowers, atractylodes macrocephala, eucommia bark leaf powder, pericarpium citri reticulatae and garlic, boiling the mixed powder with hard fire, decocting the mixed powder with soft fire, carrying out filtration three times, mixing the filtrates, and decocting the mixed filtrate into a thick shape so as to obtain a compound immunopotentiator; and taking the fermented soybean meal powder and the compound immunopotentiator, adding and uniformly mixing dephenolized cottonseed protein, soybean protein, fish dissolved pulp protein, wheat meal, flour, phospholipid oil, vitamin complex, oyster powder, artemia powder, a food attractant, yeast powder and crab spawn powder, and then, carrying out hardening and tempering, puffing, granulating, baking and cooling to obtain the environment-friendly shallow sea fish compound feed. The preparation process is simple, the utilization ratio of the raw materials is high, the loss of nutritional ingredients in the preparation process is less, and the prepared feed has a reasonable nutrition structure, is suitable for breeding of shallow sea fishes in the young stage, growth stage and adult stage, is environment-friendly and is free of pollution to the environment.
Description
technical field [0001] The invention belongs to the field of fish feed processing, and in particular relates to a method for preparing a green and environment-friendly compound feed for shallow sea fish. Background technique [0002] Shallow sea fish are marine fish that mainly inhabit shallow water layers within 200m. [0003] Compound feed refers to the nutritional needs of different growth stages, different physiological requirements, and different production purposes of animals, as well as the experiments and researches on the evaluation of feed nutritional value. Mixed and produced feed according to the prescribed process. Compound feeds are classified according to nutritional components and uses: full-price compound feeds, concentrated feeds, concentrate mixtures, additive premixes, super concentrates, mixed feeds, artificial milk or milk substitutes. The compound feed is classified according to the feed shape: powder feed, pellet feed, crushed feed, extruded feed, f...
Claims
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Application Information
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