Compound feed special for young lip fishes and preparation method thereof
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A technology for compound feed and heavy lip fish, which is applied in animal feed, animal feed, application and other directions, can solve the problems of slow growth, low feed efficiency, unbalanced nutrition, etc., to improve utilization rate and enhance disease resistance. , the effect of reducing pollution and damage
Inactive Publication Date: 2011-02-09
NORTHEAST AGRICULTURAL UNIVERSITY
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Abstract
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Problems solved by technology
However, in the current breeding process of heavy lipped fish, there is no special feed suitable for the growth of heavy lipped fish juveniles. Farms generally use carp, crucian carp or self-prepared fresh and wet feeds,
Method used
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Example Embodiment
[0019] Example 1:
[0020] 1. Accurately weigh 10kg of fish meal, 28kg of soybean meal, 15kg of corn gluten meal, 7kg of cotton meal, 7kg of rice bran, 15.88kg of flour, 13kg of full-fat soybean, 0.5kg of complex enzyme preparation, 0.1kg of immune enhancer, 0.4kg of betaine, plant Acid enzyme 0.02kg, choline chloride 0.3kg, lecithin 1kg, multi-dimensional premix 0.5kg, polymineral premix 0.5kg, calcium dihydrogen phosphate 0.8kg.
[0021] 2. The solid feed materials are crushed by a pulverizer so that they can pass through a 60-mesh screen, and then mixed evenly according to the ratio, then fully mixed with water, extruded and pelletized, and dried at 60°C.
[0022] 3. Cool the dried pellets at room temperature, seal and pack them for later use.
Example Embodiment
[0023] Example 2:
[0024] 1. Accurately weigh 20kg of fish meal, 20kg of soybean meal, 10kg of corn gluten meal, 11kg of cotton meal, 8kg of rice bran, 16.88kg of flour, 10kg of full-fat soybean, 0.5kg of complex enzyme preparation, 0.1kg of immune enhancer, 0.4kg of betaine, plant Acid enzyme 0.02kg, choline chloride 0.3kg, lecithin 1kg, calcium dihydrogen phosphate 0.8kg, multi-dimensional premix 0.5kg, polymineral premix 0.5kg.
[0025] Others are the same as in Example 1.
Example Embodiment
[0026] Example 3:
[0027] 1. Accurately weigh 13kg of fish meal, 23kg of soybean meal, 13kg of corn gluten meal, 9kg of cotton meal, 5kg of rice bran, 17.88kg of flour, 15kg of full-fat soybean, 0.5kg of complex enzyme preparation, 0.1kg of immune enhancer, 0.4kg of betaine, plant Acid enzyme 0.02kg, choline chloride 0.3kg, lecithin 1kg, calcium dihydrogen phosphate 0.8kg, multi-dimensional premix 0.5kg, polymineral premix 0.5kg.
[0028] Others are the same as in Example 1.
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Abstract
The invention relates to a compound feed special for young lip fishes and a preparation method thereof, which belongs to the field of compound feeds and processing thereof. The compound feed is characterized by comprising the following components in percentage by mass: 6 to 20 percent of fish meal, 0 to 5 percent of meat and bone meal, 20 to 28 percent of soya bean meal, 10 to 17 percent of corn protein powder, 7 to 11 percent of cottonseed meal, 10 to 15 percent of full-fat soybean, 15 to 20 percent of flour, 4 to 8 percent of rice bran, 0.5 to 1.2 percent of monocalcium phosphate, 0.1 to 0.5 percent of compound enzyme preparation, 0.05 to 0.1 percent of immunopotentiator, 0.3 to 0.5 percent of betaine, 0.02 percent of 5,000 U/g phytase, 0.3 percent of choline chloride, 1 percent of lecithin, 0.5 percent of multidimensional premix and 0.5 percent of multi-mineral premix. The preparation process comprises crushing of raw materials, mixing, extrusion and granulation and drying. Through the compound feed and the preparation method, the problem of unbalanced nutrition caused by lack of a special compound feed during the breeding of the young lip fishes is solved; meanwhile, the raw materials are readily available, preparation is simple, nutrition is balanced, nitrogen and phosphorus pollution on the breeding water and fish diseases can be effectively prevented, and the healthy breeding of the lip fishes is realized.
Description
(1) Technical field [0001] The invention relates to a compound feed for juvenile heavy lipped fish and a preparation method thereof, in particular to a compound feed suitable for breeding young heavy lipped fish, and belongs to the field of compound feed and its processing. (2) Background technology [0002] Hemibarbus labeo belongs to Cyprinidae, Cyprinidae, and Subfamily Cyprinidae. It is a typical bottom-dwelling fish in rivers. It has a high meat content and delicious taste, especially the lips. The meat quality is excellent. It is a good food on people's table. [0003] In recent years, the success of artificial reproduction and larvae cultivation of heavy lipped fish has laid a foundation for the proliferation of wild resources and artificial large-scale breeding. However, in the current breeding process of heavy lipped fish, there is no special feed suitable for the growth of heavy lipped fish juveniles. Farms generally use carp, crucian carp or self-prepared fresh a...
Claims
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Application Information
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