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Premix feed capable of improving quality of mink fur and increasing feed utilization rate and preparation method of premix feed

A technology of pre-mixed feed and mixed feed, applied in the direction of animal feed, animal feed, application, etc., can solve the problems of not giving full play to the nutritional value of feed, saving feed cost, not involving, etc., to improve the quality of mink fur and breeding efficiency, promote The effect of fur growth, reducing the incidence of mink disease

Inactive Publication Date: 2015-04-08
INST OF SPECIAL ANIMAL & PLANT SCI OF CAAS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it does not involve digestive enzymes and probiotics that improve the digestibility of various nutrients in the feed, and cannot give full play to the nutritional value of the feed to achieve the purpose of saving feed costs

Method used

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  • Premix feed capable of improving quality of mink fur and increasing feed utilization rate and preparation method of premix feed
  • Premix feed capable of improving quality of mink fur and increasing feed utilization rate and preparation method of premix feed

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] The premixed feed proposed by the present invention includes the following components. Based on one kilogram of mixed feed, the distribution ratio of its raw material components is: 275g of corn gluten powder, 18g of compound vitamin B, 26g of compound enzyme preparation, 270,000 IU of vitamin A, 12g of vitamin C, vitamin E 2200IU, Vitamin D 3 60,000 IU, vitamin K 3 0.8g, DL-methionine 15g, L-lysine 18g, L-arginine 12g, D-biotin 0.6g, choline chloride 60g, methionine chelated iron 22g, methionine chelated copper 12g, methionine chelated Manganese 32g, methionine chelated zinc 26g, sodium selenite 5g, cobalt acetate 6g, potassium iodide 5g, probiotics 12g, calcium pantothenate 4g, nicotinamide 4g, folic acid 0.8g, calcium dihydrogen phosphate 135g, sodium chloride 30g, puffed Corn flour 265g.

Embodiment 2

[0019] The premixed feed proposed by the present invention includes the following components, based on one kilogram of mixed feed, the distribution ratio of its raw material components is: 260g of corn gluten powder, 23g of compound vitamin B, 27g of compound enzyme preparation, 250,000 IU of vitamin A, 15g of vitamin C, vitamin E 2000IU, Vitamin D 3 50,000 IU, Vitamin K 3 1g, DL-methionine 20g, L-lysine 19g, L-arginine 10g, D-biotin 0.5g, choline chloride 60g, methionine chelated iron 25g, methionine chelated copper 13g, methionine chelated manganese 34g, methionine chelated zinc 30g, sodium selenite 10g, cobalt acetate 5g, potassium iodide 8g, probiotics 10g, calcium pantothenate 5g, nicotinamide 3g, folic acid 0.5g, calcium dihydrogen phosphate 145g, sodium chloride 33g, puffed corn Powder 240g.

Embodiment 3

[0021] The premixed feed proposed by the present invention includes the following components. Based on one kilogram of mixed feed, the distribution ratio of its raw material components is: 250g of corn gluten powder, 20g of compound vitamin B, 28g of compound enzyme preparation, 280,000 IU of vitamin A, 14g of vitamin C, and E 2300IU, Vitamin D 3 70,000 IU, Vitamin K 31.1g, DL-methionine 18g, L-lysine 20g, L-arginine 13g, D-biotin 0.8g, choline chloride 60g, methionine chelated iron 26g, methionine chelated copper 10g, methionine chelated Manganese 33g, methionine chelated zinc 28g, sodium selenite 6g, cobalt acetate 8g, potassium iodide 6g, probiotics 15g, calcium pantothenate 6g, nicotinamide 5g, folic acid 0.7g, calcium dihydrogen phosphate 140g, sodium chloride 32g, puffed Corn flour 255g.

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Abstract

The invention discloses a premix feed capable of improving the quality of mink fur and increasing the feed utilization rate, and also capable of increasing the digestibility of minks on nutrient substances of in a fur development period, and a preparation method of the premix feed. The premix feed is prepared from the following raw material components according to ratios based on one kilogram of the mixed feed: 240g-275g of corn protein powder, 18g-25g of compound vitamin B, 25g-30g of a compound enzyme preparation, 250000-300000IU of vitamin A, 12g-16g of vitamin C, 2000-2500IU of vitamin E, 50000-80000IU of vitamin D3, 0.6g-1.1g of vitamin K3, 15g-20g of DL-methionine, 18g-22g of L-lysine, 10g-14g of L-arginine, 0.5g-1g of D-biotin, 55g-70g of choline chloride, 20g-28g of methionine chelated iron, 10g-15g of methionine chelated copper, 30g-35g of methionine chelated manganese, 26g-30g of methionine chelated zinc, 5g-10g of sodium selenite, 5g-9g of cobalt acetate, 5g-8g of potassium iodide, 10g-15g of probiotics, 4g-6g of calcium pantothenate, 3g-6g of nicotinamide, 0.5g-1g of folic acid, 135g-150g of calcium dihydrogen phosphate, 30g-35g of sodium chloride and 245g-265g of puffed corn flour. The premix feed can be used for effectively increasing the digestibility of the minks on protein, fat and carbohydrates in the fur development period, reducing the diarrhea rate of the minks and improving the quality of the furs of the minks and the culture benefits.

Description

technical field [0001] The invention belongs to the technical field of feed, and in particular relates to a premixed feed and a preparation method for improving the feed utilization rate and fur quality of minks in the winter fur period. Background technique [0002] From the age of about 18 weeks to the harvesting of mink is the winter hair growth period. After the mink enters the winter hair growth period, the best period of body growth and development has passed. At this time, the mink weight and bone growth rate are relatively slow. The anagen period is mainly the growth of coat and skin and the storage of subcutaneous fat. The nutrient requirement of mink winter hair growth period is lower than that of breeding period (NRC, 1982), but the quality of feed during this period, especially some essential nutrients, is directly related to the final fur quality of mink, which is beneficial to the economic benefits of mink breeding. plays a key role. However, my country's min...

Claims

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Application Information

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IPC IPC(8): A23K1/14A23K1/165A23K1/175A23K1/16A23K1/18
Inventor 李光玉张海华张铁涛王士勇刘晓颖钟伟鲍坤王凯英常忠娟于淼赵靖波
Owner INST OF SPECIAL ANIMAL & PLANT SCI OF CAAS
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