Premix feed for female minks in reproduction period and preparation method

A technology of pre-mixed feed and mixed feed, applied in the direction of animal feed, animal feed, additional food elements, etc., can solve the problems of mink reproductive failure, affecting reproductive performance, unreasonable dosage, etc., to reduce the incidence of intestinal diseases, The effect of improving the breeding rate of female mink and saving sulfur-containing amino acids

Inactive Publication Date: 2016-04-06
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, there are problems with the premixed feed for female minks currently on the market: the use of the premixed feed is confusing, and some of the premixed feeds are directly replaced by pigs or poultry, resulting in low reproductive performance of the mink and some nutritional and metabolic diseases. Too high will cause mink poisoning, reduce reproductive performance, and cause waste of resources. The added amount of some nutrients is too low, which cannot meet the nutritional needs of female mink reproduction and growth and development of young mink; in order to reduce mink intestinal diseases, a large number of antibiotics are used. It is not conducive to the reproduction of fe

Method used

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  • Premix feed for female minks in reproduction period and preparation method
  • Premix feed for female minks in reproduction period and preparation method
  • Premix feed for female minks in reproduction period and preparation method

Examples

Experimental program
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Effect test

Embodiment 1

[0015] The premixed feed proposed by the present invention comprises the following components, based on one kilogram of the premixed feed, the distribution ratio of its raw material components is: whey powder 295g, vitamin B 1 0.8g, vitamin B 2 1.4g, vitamin B 3 2.8g, vitamin B 5 2.2g, vitamin B 6 0.5g, vitamin B 9 0.8g, vitamin B 12 0.7g, biotin 1.0g, compound enzyme preparation 25g, vitamin A 900,000 IU, vitamin C 18g, vitamin E 0.5 million IU, vitamin D 270,000 IU, vitamin K 0.8g, methionine 16g, lysine 14g, arginine 10g , threonine 8g, choline chloride 65g, ferrous sulfate monohydrate 8g, copper sulfate pentahydrate 13g, manganese sulfate 18g, zinc sulfate monohydrate 22g, sodium selenite 5g, cobalt chloride 6g, potassium iodate 5g , yeast chromium 10mg, dihydropyridine 4mg, probiotics 16g, calcium hydrogen phosphate 100g, salt 25g, soybean meal powder 320g.

Embodiment 2

[0017] The premixed feed proposed by the present invention includes the following components, based on one kilogram of the premixed feed, the distribution ratio of its raw material components is: whey powder 280g, vitamin B 1 1.4g, vitamin B 2 2.0g, vitamin B3 2.5g, vitamin B 5 2.4g, vitamin B 6 1g, vitamin B 9 0.7g, vitamin B 12 0.5g, biotin 0.6g, compound enzyme preparation 32g, vitamin A 920,000 IU, vitamin C 20g, vitamin E 06,000 IU, vitamin D 250,000 IU, vitamin K 0.9g, methionine 15g, lysine 18g, arginine 14g , threonine 5g, choline chloride 60g, ferrous sulfate monohydrate 6g, copper sulfate pentahydrate 12g, manganese sulfate 20g, zinc sulfate monohydrate 25g, sodium selenite 4g, cobalt chloride 8g, potassium iodate 6g , yeast chromium 15mg, dihydropyridine 3mg, probiotics 12g, calcium hydrogen phosphate 120g, salt 30g, soybean meal powder 305g.

Embodiment 3

[0019] The premixed feed proposed by the present invention includes the following components, based on one kilogram of the premixed feed, the distribution ratio of its raw material components is: whey powder 285g, vitamin B 1 1.5g, vitamin B 2 1.8g, vitamin B 3 3.0g, vitamin B 5 2.0g, vitamin B 6 0.8g, vitamin B 9 0.5g, vitamin B 12 1.0g, biotin 0.8g, compound enzyme preparation 35g, vitamin A 950,000 IU, vitamin C 20g, vitamin E 06,000 IU, vitamin D 280,000 IU, vitamin K 0.5g, methionine 22g, lysine 10g, arginine 12g , threonine 5g, choline chloride 60g, ferrous sulfate monohydrate 9g, copper sulfate pentahydrate 15g, manganese sulfate 16g, zinc sulfate monohydrate 25g, sodium selenite 6g, cobalt chloride 8g, potassium iodate 4g , yeast chromium 12mg, dihydropyridine 5mg, probiotics 16g, calcium hydrogen phosphate 125g, salt 20g, soybean meal powder 295g.

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Abstract

The invention discloses a premix feed for improving the growth speed of female minks in the reproduction period and the nutritional substance digestion rate. The premix feed is prepared from the following raw material components in kilogram: whey powder, vitamin, vitamin B5, vitamin B6, vitamin B9, vitamin B12, biotin, compound enzyme preparations, vitamin A, vitamin C, vitamin E, vitamin D, vitamin K, methionine, lysine, arginine, threonine, choline chloride, ferrous sulfate, copper sulfate pentahydrate, manganese sulfate, zinc sulphate monohydrate, sodium selenite, cobalt chloride, potassium iodate, yeast chromium, dihydropyridine, probiotics, calcium hydrogen phosphate, edible salt and bean cake powder. The premix feed can effectively improve the breeding performance of the female minks, increase the nutritional substance digestion rate of the female minks in the reproduction period, reduce the mobility of intestinal diseases of the female minks, and increase the breeding benefit.

Description

technical field [0001] The invention belongs to the technical field of feed, and in particular relates to a premixed feed for improving reproductive performance and feed utilization rate of female mink and a preparation method thereof. Background technique [0002] Mink is a precious fur animal, and mink is known as the "King of Fur". my country's mink breeding industry started relatively late, but its development speed is relatively fast, with more than 60 million mink in stock. In the process of mink breeding, reproduction is the most important part of breeding production. The reproductive performance of female mink directly determines the economic benefits of mink breeding. With the development of the breeding industry, the mink breeding industry is gradually developing in the direction of scale and standardization. However, the high rate of mink empty pregnancy and miscarriage, and the low litter rate and survival rate of offspring have always been a bottleneck in my co...

Claims

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Application Information

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IPC IPC(8): A23K50/40A23K10/28A23K20/174A23K20/189A23K20/142A23K20/105A23K20/20A23K20/22A23K10/18A23K20/26A23K10/30A23K20/10
CPCY02P60/87
Inventor 张海华李光玉张铁涛刘晓颖钟伟王卓王恺英常忠娟
Owner INST OF SPECIAL ANIMAL & PLANT SCI OF CAAS
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