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DOI:http://dx.doi.org/10.26855/ijfsa.2023.03.023

Technical Measures to Improve the Effect of Overdischarge Donor Sheep

Date: May 6,2023 |Hits: 565 Download PDF How to cite this paper

Caihong Hao*, Guizhi Tong, Xueying Song, Li Li, Ping Li, Wenkai Guo, Jiahou Wang, Zhenhua Jin, Likun Wang, Xinyu Huang

Animal Husbandry and Veterinary Branch of Heilongjiang Academy of Agricultural Sciences, Qiqihar, Heilongjiang, China.

*Corresponding author: Caihong Hao

Abstract

In view of the mutton sheep seed degree is low, the production level and low level of breeding technology, from the ram selection and care, the donor ewe choice and feeding management, the choice of the sheep, the choice of super ovulation hormone selection and dosage, donor sheep estrus identification, timely fertilization, donor sheep add selenium-VE processing, improve the mutton sheep super ovulation of eggs and artificial insemination rate, high quality embryo collection rate to improve the effect of mutton sheep embryo transfer. Choose to improve the high quality male (mother) sheep breeding rate, establish embryo efficient production: namely for (by) feeding management, body super ovulation, artificial insemination rate, and guide the mutton sheep industrialization production, solve the problem of mutton sheep productivity and seed rate low, promote the house feeding process, alleviate the contradiction between livestock at the same time, maintain ecological balance.

References

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[3] Wu Sen, Chen Fucai, Wang Yanyan, et al. Effect of selenium supplementation on serum hormone levels and the effect of over-discharge in Suffolk sheep [J]. China Agriculture Bulletin, 2011, 27 (23): 32-35.

[4] Wang Jianchen (editor). Regulation of animal reproduction. Anhui Science, Technology Press, 2019.

[5] Guo Zhiqin (editor). Livestock Embryo Engineering. China Science and Technology Press, 1998.

How to cite this paper

Technical Measures to Improve the Effect of Overdischarge Donor Sheep

How to cite this paper:  Caihong Hao, Guizhi Tong, Xueying Song, Li Li, Ping Li, Wenkai Guo, Jiahou Wang, Zhenhua Jin, Likun Wang, Xinyu Huang. (2023) Technical Measures to Improve the Effect of Overdischarge Donor Sheep. International Journal of Food Science and Agriculture7(1), 168-171.

DOI: http://dx.doi.org/10.26855/ijfsa.2023.03.023

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