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Feed additive for improving reproductive performance of female donkey and preparation method thereof

A feed additive and reproductive performance technology, applied in the field of donkey breeding, can solve the problems affecting the reproductive performance of female donkeys, the production efficiency of donkey raising, the inability to meet the development of estrus, and poor nutrition, so as to improve reproductive performance, increase reproductive performance, and increase economic benefits Effect

Pending Publication Date: 2022-05-13
SHANDONG VOCATIONAL ANIMAL SCI & VETERINARY COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The feeding of female donkeys is one of the important links in the production of donkeys. Its nutritional status not only directly affects the reproductive performance of female donkeys and the benefits of raising donkeys, but the current feed for female donkeys is poor in nutrition and cannot meet the needs of developing estrus.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A feed additive for improving the reproductive performance of female donkeys, comprising the following raw materials in parts by weight: 40 parts of corn stalks, 17 parts of peanut stalks, 13 parts of carrots, 8 parts of table salt, 12 parts of multivitamins, 5 parts of cnidium, 7 parts of Cuscuta, 4 parts privet fruit, 6 parts Cyperus cyperi, 4 parts safflower, 12 parts fish oil, 14 parts folic acid and 4 parts dextrin.

[0024] In this embodiment, the multivitamins include vitamin A, vitamin B1, vitamin B2, vitamin B6, vitamin B12, vitamin D3, vitamin E, and vitamin K3.

[0025] The preparation method of the feed additive that improves female donkey reproductive performance in the present embodiment specifically comprises the following steps:

[0026] S11: Weighing each raw material by parts by weight;

[0027] S12: pulverize all the raw materials into a pulverizer for pulverization, and stir evenly to obtain a mixed material;

[0028] S13: adding water to the mixed...

Embodiment 2

[0031] A feed additive for improving the reproductive performance of female donkeys, comprising the following raw materials in parts by weight: 30 parts of corn stalks, 15 parts of peanut stalks, 10 parts of carrots, 6 parts of table salt, 10 parts of multivitamins, 3 parts of cnidium, 4 parts of Dodder, 3 parts privet, 4 parts Cyperus, 3 parts safflower, 10 parts fish oil, 12 parts folic acid and 1 part dextrin.

[0032] In this embodiment, the multivitamins include vitamin A, vitamin B1, vitamin B2, vitamin B6, vitamin B12, vitamin D3, vitamin E, and vitamin K3.

[0033] The preparation method of the feed additive that improves female donkey reproductive performance in the present embodiment specifically comprises the following steps:

[0034] S11: Weighing each raw material by parts by weight;

[0035] S12: pulverize all the raw materials into a pulverizer for pulverization, and stir evenly to obtain a mixed material;

[0036] S13: adding water to the mixed material to fo...

Embodiment 3

[0039] A feed additive for improving the reproductive performance of female donkeys, comprising the following raw materials in parts by weight: 50 parts of corn stalks, 20 parts of peanut stalks, 15 parts of carrots, 15 parts of table salt, 15 parts of multivitamins, 8 parts of cnidium, 8 parts of Cuscuta, 5 parts of privet, 8 parts of Cyperus, 5 parts of safflower, 15 parts of fish oil, 15 parts of folic acid and 5 parts of dextrin.

[0040] In this embodiment, the multivitamins include vitamin A, vitamin B1, vitamin B2, vitamin B6, vitamin B12, vitamin D3, vitamin E, and vitamin K3.

[0041] The preparation method of the feed additive that improves female donkey reproductive performance in the present embodiment specifically comprises the following steps:

[0042] S11: Weighing each raw material by parts by weight;

[0043] S12: pulverize all the raw materials into a pulverizer for pulverization, and stir evenly to obtain a mixed material;

[0044] S13: adding water to the...

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PUM

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Abstract

The invention discloses a feed additive capable of improving reproductive performance of female donkeys and a preparation method of the feed additive. Comprising the following raw materials in parts by weight: 30-50 parts of corn straws, 15-20 parts of peanut straws, 10-15 parts of carrots, 6-15 parts of table salt, 10-15 parts of multivitamins, 3-8 parts of fructus cnidii, 4-8 parts of semen cuscutae, 3-5 parts of glossy privet fruits, 4-8 parts of rhizoma cyperi, 3-5 parts of flos carthami, 10-15 parts of fish oil, 12-15 parts of folic acid and 1-5 parts of dextrin. According to the feed, the estrus time of the female donkey is advanced and shortened by 7-9 days, the reproductive performance of the female donkey can be remarkably improved, the average conception rate of the female donkey reaches 96% or above, the average survival rate of foals reaches 99%, and the feed is reasonable in ingredients and scientific in nutrition; under the condition that the fat condition is proper, the good promoting effect is achieved on the female donkey oestrus.

Description

technical field [0001] The invention relates to the technical field of donkey breeding, in particular to a feed additive for improving the reproductive performance of female donkeys and a preparation method thereof. Background technique [0002] Donkeys have the characteristics of cold resistance, heat resistance, rough feeding resistance, strong disease resistance, etc., and have a wide range of adaptability. No matter in mountains, plains, plateaus or grasslands, donkeys can survive normally. Donkey meat is tender and delicious, with high nutritional value, known as "dragon meat in the sky, donkey meat on the ground". In the past ten years, donkey meat has been selling well in various markets, and the price has been rising steadily, higher than the prices of pigs, cattle, sheep, horses, and chicken. If it is processed into canned donkey meat, donkey meat in sauce, steamed donkey meat dumplings and other foods, the value can be increased by 2-3 times. In addition, donkey ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/20A23K10/30A23K20/22A23K20/174A23K20/158A23K20/163A23K40/10
CPCA23K50/20A23K10/30A23K20/22A23K20/174A23K20/158A23K20/163A23K40/10
Inventor 郑艳玲张麦收温华梅曹雷杨万郊王文超吕娜娜刘凤华朱光
Owner SHANDONG VOCATIONAL ANIMAL SCI & VETERINARY COLLEGE
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