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Cyprinus carpio feed

A carp feed and raw material technology, applied in the field of carp feed, can solve the problems of small carp breeding scale, achieve the effects of reducing breeding costs, promoting feeding and growth, and broad application prospects

Inactive Publication Date: 2015-11-18
SICHUAN GUOFENG ZHONGKE BIOTECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The scale of carp breeding in my country is relatively small, and there are no large-scale enterprises producing special feed for carp.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A kind of carp feed, by mass, the raw material composition is as follows: 20 parts of fish meal, 30 parts of bone meal, 20 parts of soybean meal, 10 parts of rapeseed meal, 10 parts of cotton meal, 5 parts of α-starch, 10 parts of alfalfa, 0.1 part of dextran , 5 parts of fish oil, 5 parts of soybean oil, 0.1 part of rare earth, 0.5 part of mineral salt premix, 2 parts of mugwort leaf powder and 0.01 part of phytase.

Embodiment 2

[0020] A kind of carp feed is characterized in that: by mass, the raw material composition is as follows: 22 parts of fish meal, 35 parts of bone meal, 20 parts of soybean meal, 10 parts of rapeseed meal, 10 parts of cotton meal, 6 parts of α-starch, 10 parts of alfalfa, grape 0.2 parts of polysaccharides, 0.5 parts of algae powder, 6 parts of fish oil, 6 parts of soybean oil, 0.2 parts of rare earth, 0.5 parts of mineral salt premix, 0.2 part of vitamin premix, 5 parts of mugwort leaf powder and 0.02 part of phytase.

Embodiment 3

[0022] A kind of carp feed, by mass, the raw material composition is as follows: 25 parts of fish meal, 40 parts of bone meal, 25 parts of soybean meal, 15 parts of rapeseed meal, 15 parts of cotton meal, 8 parts of α-starch, 12 parts of alfalfa, 0.5 part of dextran , 2 parts of algal powder, 6 parts of fish oil, 6 parts of soybean oil, 0.3 part of rare earth, 2 parts of mineral salt premix, 1 part of vitamin premix, 6 parts of mugwort leaf powder and 0.05 part of phytase.

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Abstract

The present invention provides a cyprinus carpio feed which comprises the following raw materials in parts by mass: 20-25 parts of fish meal, 30-40 parts of bone meal, 20-25 parts of soybean meal, 10-15 parts of rapeseed meal, 10-15 parts of cottonseed meal, 5-8 parts of alpha-starch, 10-12 parts of alfalfa, 0.1-0.5 part of dextran, 0-2 parts of algae powder, 5-10 parts of fish oil, 5-10 parts of soybean oil, 0.1-0.3 part of tombarthite, 0.5-2 parts of mineral salt premix, 0-1 part of vitamin premix, 2-6 parts of artemisia argyi leaf powder and 0.01 to 0.05 part of phytase. The fish oil and the soybean oil at a ratio of 1 : 1 are mixed and used as fat sources, and the fish meal and bone meal are used as protein sources, the optimal fat levels of the cyprinus carpio feed are explored, and the cyprinus carpio feed is in line with the nutritional needs and feeding standards of the cyprinus carpio.

Description

technical field [0001] The invention relates to aquaculture industry, in particular to a carp feed. Background technique [0002] With the increase in demand, the scale of carp farming has been continuously improved, which has promoted the development of the feed industry. In recent years, the price of feed raw materials has remained high, labor costs have increased year by year, feed production costs have continued to increase, and feed profit margins have been squeezed. The new development period has higher requirements for feed enterprises in nutrition research, formulation technology, production technology, quality control, technical services, etc. Small and medium-sized feed enterprises will accelerate their withdrawal from the competition. The scale of carp breeding in my country is relatively small, and there are no large-scale enterprises producing special feed for carp. [0003] Building a brand is a top priority. [0004] Alfalfa is a perennial leguminous plant ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/10A23K1/14A23K1/175A23K1/16A23K1/165
Inventor 宋思凤
Owner SICHUAN GUOFENG ZHONGKE BIOTECH
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