With the rapid development of mutton sheep production, the sheep raising industry has changed from scattered, small-scale and traditional extensive management to intensive management. The type, scale and fine management of house feeding have all changed with the development of China in recent years. With the implementation of the reward mechanism of grassland ecological protection and the system of no grazing prohibition and grass and livestock balance, the traditional decentralized feeding mode is changing to house feeding and enterprise feeding. The industry business model has changed, and the artificial insemination technology of sheep has been affected again. It has caused the attention and application of large breeding enterprises. This problem has been solved in recent years.

References

[1] High school letter, Ma Jianzhang. The status quo and protection of the world tiger [J]. Wildlife 1996 (1): 3-7.

[2] MouJingjing Jun, Wu Jingsheng and Li Zhanfang. Human beings should share the responsibility of saving the Siberian tiger [J]. China Forestry, 2001 (3): 26-27.

[3] Li Hao helps Li Wu. Red deer electrical stimulation and cryopreservation of semen [J]. Special animal: 2006 (2): 40-41.

[4] Chen Limei, Hou Rong, Zhang Meijia, etc. Analysis of electrical stimulation and semen quality in Asian black bears [J]. Hei-longjiang Animal Husbandry and Veterinary Medicine 2002 (2): 1-3.

[5] Hao Yi, Feng Fengstar, Gao Hongbao. Research on artificial insemination of leopards [J]. Wildlife, 1990 (1): 23-26.

[6] Kono Xian too Lang Tong pu good respect. Rectal electrical ejaculation of chicken semen was taken. Annals of the Japanese Poultry Society, 1983, 4:267-270.

[7] Kong Qingsong, Liu Zhiping, Fang Jian, Zhang Jianning. Fox research briefing on artificial insemination technology. Wildlife 1991 (2): 27.

[8] Lu Kerun, Li Huaizhi, Wang Guicheng, Zhao Shizhen, Yu Xiuzhang, BaiQingyu, Guanzhong, Xiang, Liang, Fengxi, King Shuxiang, Qin Rong, former Xiao Shouming, DuanChengfeng, Sun Chengjun, Fu Zhaolin. Research on artificial insemination technology of antler deer. Journal of Animal Husbandry and Veterinary Medicine, 1984, (1): 21-26.

[9] National Technical Committee of Standardization of Animal Husbandry. Technical specification for the production and storage of pig normal temperature semen: GB / T 25172- -2010 [S]. Beijing: China Standards Press, 2010.

[10] Mei Jun, Jiang Zhongliang, Wang Jian. Effect of sperm extraction frequency on semen quality and ionic composition of seminal plasma in Duroc boars [J]. Chinese Animal Husbandry Journal, 2016, 52 (19): 17-21.

[11] Zhu Yibo, Yuan Xifan, Song Ziyi, et al. Effect of different nutrients on boar semen quality [J]. Journal of Animal Husbandry and Veterinary Medicine, 2013, 32 (2): 28-31.

[12] Dong Fuchen, Niu Cong, Li Meng, et al. Relationship between pig semen quality and fertilization rate of sows [J]. Animal Husbandry in China, 2020 (8): 88-89.

[13] Mei Jun 4, Jiang Zhongliang, Yuan Qinke, etc. Effect of harvest frequency on semen quality in Landrace boars [J]. Livestock and Veterinary Medicine, 2016,48 (9): 76-79.

[14] Zhang Jiahui, Yang Biao, Zhang Guangjing, and so on. Effect of sperm collection frequency on the semen quality of Lake sheep [J]. Shanghai Animal Husbandry and Veterinary Newsletter, 2013 (6): 20-21.

How to cite this paper

Electric Am Electric Ram Semen Collection Process and the Factors Affecting Semen Quality

How to cite this paper: Caihong Hao. (2023) Electric Am Electric Ram Semen Collection Process and the Factors Affecting Semen Quality. Advance in Biological Research, 4(1), 9-12.

DOI: https://dx.doi.org/10.26855/abr.2023.06.002

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Electric Am Electric Ram Semen Collection Process and the Factors Affecting Semen Quality

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