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Cyprinus carpio adult fish early stage feed and preparation method thereof

A technology for Yellow River carp and adult carp, applied in animal feed, animal feed, application and other directions, can solve problems such as limiting the production of Yellow River carp, achieve bright body color, protect the environment, and promote intestinal health and digestive function.

Inactive Publication Date: 2016-08-17
NINGXIA DABEINONG TECH IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For a long time, the Yellow River carp has been caught from the Yellow River, which greatly limits the output of the Yellow River carp

Method used

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  • Cyprinus carpio adult fish early stage feed and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Yellow River carp pre-adult compound feed:

[0035] 2 parts of flour; 4 parts of bran; 10 parts of rice bran; 6 parts of soybean meal; 18 parts of cottonseed meal; 10 parts of cottonseed protein powder; 7 parts of rapeseed meal; 6 parts of corn gluten meal; ; 4 parts of DDGS; 5 parts of soybean oil; 3 parts of calcium dihydrogen phosphate; 0.5 part of compound premixed feed for fish; 0.001 part of probiotics.

[0036] Preparation:

[0037] 1) Cleaning and screening of raw materials, flour, bran, rice bran, soybean meal, rapeseed meal and cotton meal are first crushed according to the ratio of raw materials. Next thing.

[0038] 2) Mix cottonseed protein powder, DDGS, corn gluten powder, pea flour slurry protein powder and fish meal according to the ratio of raw materials, then add the raw materials crushed for the first time, and then carry out the second crushing. The second pulverized material is screened with a Φ1.0mm sieve to ensure that 100% of the pulverized ma...

Embodiment 2

[0044] Yellow River carp pre-adult compound feed:

[0045] 5 parts of flour; 5 parts of bran; 12 parts of rice bran; 13 parts of soybean meal; 17 parts of cottonseed meal; 13 parts of cottonseed protein powder; 8 parts of rapeseed meal; 7 parts of corn gluten meal; ; 5 parts of DDGS; 4 parts of soybean oil; 2 parts of calcium dihydrogen phosphate; 0.6 parts of compound premixed feed for fish; 0.01 part of probiotics.

[0046] The preparation method is the same as in Example 1.

Embodiment 3

[0048] Yellow River carp pre-adult compound feed:

[0049] 8 parts of flour; 7 parts of bran; 14 parts of rice bran; 13 parts of soybean meal; 16 parts of cottonseed meal; 5 parts of cottonseed protein powder; 9 parts of rapeseed meal; 8 parts of corn gluten meal; ; 6 parts of DDGS; 3 parts of soybean oil; 1 part of calcium dihydrogen phosphate; 0.8 parts of compound premixed feed for fish; 0.008 parts of probiotics.

[0050] The preparation method is the same as in Example 1.

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PUM

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Abstract

The invention relates to a cyprinus carpio adult fish early stage mixed feed and a preparation method thereof. The feed made from flour, wheat bran, rice bran, soybean meal, cottonseed meal, cottonseed protein meal, rapeseed meal, corn gluten meal, pea protein powder slurry, fish meal, DDGS, soybean oil, calcium dihydrogen phosphate, a fish compound pre-mixed feed and a microbial ecological agent. The present invention plays a significant role in promoting culture the level of cyprinus carpio, further explains that selection of high quality protein feed ingredients and intestinal regulation microbial ecological agent and continuous improvement of production technology have significant effects on increasing feed intake of cyprinus carpio and daily gain and reducing cyprinus carpio feed coefficient.

Description

technical field [0001] The invention relates to a fish feed and a preparation method thereof, in particular to a pre-adult feed for Yellow River carp and a preparation method thereof. Background technique [0002] Carp is the most widely cultivated fish in the world, and its output accounts for about 40% of the total output of farmed fish in the world. Carp is also one of the traditional freshwater cultured species in my country. Carp is a benthic omnivorous fish that eats both meat and vegetables. It has a wide range of baits, well-developed kiss bones, and often feeds on mud. Carp is also a low-level temperature-changing animal, and its body temperature changes with the change of water temperature. It does not need to consume energy to maintain a constant body temperature, so the total amount of bait and food it needs is not large. At the same time, carp, like most freshwater fish, is a stomachless fish species with a thin and short intestinal tract and a fast metabolism...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/14A23K1/00
Inventor 宋彦芳郭建慧赵强刘佳
Owner NINGXIA DABEINONG TECH IND