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Compound feed for enhancing physiological functions of intestinal mucosa and liver/pancreas cells of fishes

A technology of intestinal mucosa and physiological function, applied in the field of feed, to achieve the effect of good nutritional balance and good repeatability

Inactive Publication Date: 2012-12-05
SUZHOU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, the compound feeds in the prior art cannot meet the above-mentioned requirements at the same time. For example, the publication number of the Chinese invention patent application publication number CN 101731474 A200910264707.2 discloses a kind of deworming and health-care grass carp feed, including: fish meal, soybean meal, rapeseed meal , cotton meal, wheat, rice bran, calcium dihydrogen phosphate, also includes: pumpkin seeds, zeolite powder, bentonite, DL-carnitine; and, by weight percentage, the ratio of the above ingredients is: fish meal 2-6%, pumpkin Seed 3-8%, soybean meal 6-8%, rapeseed meal 15-30%, cotton meal 10-30%, wheat 10-20%, rice bran 5-12%, calcium dihydrogen phosphate 1.5-2%, zeolite powder 1.5 ~2%, bentonite 1~2%, DL-carnitine 0.02%

Method used

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  • Compound feed for enhancing physiological functions of intestinal mucosa and liver/pancreas cells of fishes
  • Compound feed for enhancing physiological functions of intestinal mucosa and liver/pancreas cells of fishes
  • Compound feed for enhancing physiological functions of intestinal mucosa and liver/pancreas cells of fishes

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] 1) According to the mass ratio, take imported fish meal 14.74%; soybean meal 10%; rapeseed meal 18%; cottonseed meal 16%; wheat 20%; rice bran 8%; rice bran meal 4%; calcium dihydrogen phosphate 2%; zeolite powder 2 %; bentonite 1.5%, soybean oil 2%; vitamin and mineral premix 1%; ursodeoxycholic acid 0.005%; taurine 0.005%; glutamine 0.1%; DL carnitine 0.150%; yeast culture 0.500% %. Crush all feed ingredients to more than 60 mesh;

[0032]2) Fishmeal, soybean meal, rapeseed meal, cottonseed meal, wheat, rice bran, calcium dihydrogen phosphate, zeolite powder, bentonite, vitamin and mineral premix are mixed uniformly with a mixer to obtain mixture A;

[0033] In the above technical scheme, the Peruvian fish meal, soybean meal, rapeseed meal, cottonseed meal, wheat, rice bran, calcium dihydrogen phosphate, zeolite powder, bentonite, vitamin and mineral premix are all conventional feed materials, which can be used in domestic feed Raw material traders or processing fac...

Embodiment 2

[0054] 1) According to the mass ratio, take 15% imported fish meal; 15% soybean meal; 10% rapeseed meal; 13% cottonseed meal; 20.73% wheat; 10% rice bran; 6% rice bran meal; 1.8% calcium dihydrogen phosphate; %; bentonite 2%, soybean oil 3%; vitamin and mineral premix 1%; ursodeoxycholic acid 0.010%; taurine 0.010%; glutamine 0.2%; DL carnitine 0.100%; yeast culture 0.650 %. Crush all feed ingredients to more than 60 mesh;

[0055] 2) Fishmeal, soybean meal, rapeseed meal, cottonseed meal, wheat, rice bran, calcium dihydrogen phosphate, zeolite powder, bentonite, vitamin and mineral premix are mixed uniformly with a mixer to obtain mixture A;

[0056] 3) Ursodeoxycholic acid, taurine, glutamine, carnitine, and yeast culture are firstly mixed with rice bran meal, and then mixed with the mixture A obtained in step 2); finally, soybean oil is added for mixing;

[0057] 4) After mixing evenly, use a feed pellet machine to process into pellets with a diameter of 1.5mm or 2.0mm, o...

Embodiment 3

[0062] 1) According to the mass ratio, 15% of imported fish meal; 15% of soybean meal; 15% of rapeseed meal; 13% of cottonseed meal; 15.73% of wheat; 10% of rice bran; 6% of rice bran meal; %; bentonite 2%, soybean oil 3%; vitamin and mineral premix 1%; ursodeoxycholic acid 0.010%; taurine 0.010%; glutamine 0.2%; DL carnitine 0.100%; yeast culture 0.650 %. Crush all feed ingredients to more than 60 mesh;

[0063] 2) Fishmeal, soybean meal, rapeseed meal, cottonseed meal, wheat, rice bran, calcium dihydrogen phosphate, zeolite powder, bentonite, vitamin and mineral premix are mixed uniformly with a mixer to obtain mixture A;

[0064] 3) Ursodeoxycholic acid, taurine, glutamine, carnitine, and yeast culture are firstly mixed with rice bran meal, and then mixed with the mixture A obtained in step 2); finally, soybean oil is added for mixing;

[0065] 4) After mixing evenly, use a feed pellet machine to process into pellets with a diameter of 1.5mm or 2.0mm, or 2.5mm in differen...

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PUM

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Abstract

The invention belongs to a feed, and particularly relates to a compound feed for enhancing the physiological functions of intestinal mucosa and liver / pancreas cells of fishes, which contains fish meal, soybean meal, rapeseed meal, cottonseed meal, wheat, rice bran, rice bran meal, calcium biphosphate, zeolite powder, bentonite, DL carnitine, soybean oil, vitamin-mineral premix, ursodeoxycholic acid, taurine, glutamine and yeast culture. An experimental fish raised with feed, which serves as an experimental fish for the separation and primary culture of intestinal mucosa cells and liver cells,can obtain healthy intestinal mucosa cells and healthy liver cells, moreover, the physiological condition of the experimental fish can be kept in consistency, and the repeatability of a separation and primary culture experiment on the intestinal mucosa cells and the liver cells.

Description

technical field [0001] The invention belongs to a feed, and relates to a novel functional experimental animal compound feed, in particular to a compound feed for strengthening the physiological functions of fish intestinal mucosa and hepatopancreas cells. Background technique [0002] Primary cultured fish intestinal mucosal cells and liver cells have been widely used as an experimental material (platform) in many research fields such as basic theoretical research, new drug screening, and new feed additive research, and live animals (fish) In comparison, it has the advantages of short research period, easy control of experimental conditions, large-scale experiments in batches, good repeatability of experimental results, etc., and the technical difficulty and experimental cost of using primary cultured cells are lower than those of cell lines. , and is closer to the physiological conditions of the fish itself. [0003] The source of primary intestinal mucosal cells and liver...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23K1/18A23K1/14A23K1/10A23K1/16A23K1/175A23K10/16A23K10/22A23K10/30A23K10/37A23K20/142A23K20/158A23K20/174A23K20/26A23K20/28A23K50/80
CPCY02A40/818Y02P60/87
Inventor 叶元土蔡春芳张宝彤姚仕彬秦杰
Owner SUZHOU UNIV
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