藏猪繁殖性状遗传参数分析

China Animal Husbandry & Veterinary Medicine ›› 2009, Vol. 36 ›› Issue (11): 97-98.

• 遗传繁育 • Previous Articles Next Articles

Estimation of Genetic Parameters of Reproductive Traits of Tibet Pig

ZHANG Hao¹, CHAMBA Yangzom², LING Yao¹, YANG Tao², WU Ke-liang^1

(1.College of Animal Science and Technology, China Agricultural University, Bejing 100193, China;2.College of Agriculture and Animal Husbandry, Tibet University, Linzhi 860000, China)

Received:1900-01-01 Revised:1900-01-01 Online:2009-11-20 Published:2009-11-20
Contact: WU Ke-liang

Abstract

Abstract: Tibet pig is a special Chinese indigenous pig breed native to high-altitude areas of Tibet. In the present study, the genetic parameters of reproductive traits Tibet pig population were estimated using the method of MTDFREML. The results showed that the heritability of nipple number, total number born, number born alive, litter weight at birth, litter size at weaning, and litter weight at weaning were 0.36, 0.12, 0.10, 0.13, 0.09 and 0.12 respectively. The genetic correlations of nipple number with litter weight at weaning, litter weight at birth and litter size at weaning were significant. 

Key words: Tibet pig; reproductive traits; heritability; genetic correlation

CLC Number:

ZHANG Hao;CHAMBA Yangzom;LING Yao;YANG Tao;WU Ke-liang. Estimation of Genetic Parameters of Reproductive Traits of Tibet Pig[J]. China Animal Husbandry & Veterinary Medicine, 2009, 36(11): 97-98.

[1]	HUANG Yuechuan, ZHANG Hailiang, XU Wei, HAN Liyun, ZHOU Jiamin, MA Liqin, WEN Wan, WANG Yachun. Genetic Parameters for Conformation Traits of Dairy Cattle in Ningxia [J]. China Animal Husbandry & Veterinary Medicine, 2024, 51(7): 2908-2922.
[2]	ZHAO Yong, YING Qixin, LI Wei, XIONG Li, YANG Hongwen, WANG Chunyuan, WU Yan, XIANG Jin, ZHANG Yiyu. Polymorphisms of KRT10 Gene and Its Association Analysis with Reproductive Traits in Kele Pigs [J]. China Animal Husbandry & Veterinary Medicine, 2024, 51(6): 2508-2516.
[3]	ZHAO Yong, GUO Xiaojiang, LI Wei, XIONG Li, YANG Hongwen, WANG Chunyuan, WU Yan, XIANG Jin, ZHANG Yiyu. Polymorphism of PAEP Gene and Its Association with Reproductive Traits in Kele Pigs [J]. China Animal Husbandry & Veterinary Medicine, 2024, 51(4): 1593-1602.
[4]	XIANG Jin, YANG Qixin, LUO Hualun, HONG Yating, GUO Xiaojiang, YANG Hongwen, LI Wei, WANG Chunyuan, WU Yan, ZHANG Yiyu. Polymorphism of MMP2 Gene and Its Association with Reproductive Traits in Kele Pigs [J]. China Animal Husbandry & Veterinary Medicine, 2024, 51(3): 1142-1150.
[5]	YU Daxin, LIU Wenjing, LIU Dapeng, LIU Tong, ZHANG He, GAI Kai, LI Shunan, ZHANG Beibei, HOU Shuisheng, ZHOU Zhengkui. Genome-wide Association Studies on Mineral Elements in Breast Muscle of Ducks [J]. China Animal Husbandry & Veterinary Medicine, 2023, 50(4): 1287-1295.
[6]	YANG Tao, ZHANG Mingjie, XU Ran, ZHANG Han, ZHANG Mengmeng, WU Keliang. Study on Genetic Evaluation of Reproductive and Growth Traits in Pigs by BLUP Method [J]. China Animal Husbandry & Veterinary Medicine, 2022, 49(8): 2971-2981.
[7]	XUE Qian, LI Guohui, XING Weijie, ZHOU Chenghao, ZHANG Huiyong, YIN Jianmei, ZHU Yunfen, CAO Yuxia, SU Yijun, HAN Wei. Screening of lncRNA Related to Inbreeding Depression of Reproduction in Chickens [J]. China Animal Husbandry & Veterinary Medicine, 2022, 49(6): 2176-2185.
[8]	SHAO Yandi, JIANG Qiufei, FENG Yuan, WANG Yu, ZHANG Juan, ZHOU Zihang, WANG Weizhen, YU Baojun, FENG Xiaofang, CHEN Yafei, GU Yaling. Research Progress on Candidate Genes of Cattle Reproductive Traits [J]. China Animal Husbandry & Veterinary Medicine, 2022, 49(6): 2270-2278.
[9]	WANG Jiang, LIU Zhiqiang, SUN Hongchen, HE Xinyu, NUHA Maidan, QIU Hongjun, WANG Yan, YIMING Sulaiman. Analysis of Influencing Factors of Birth Weight Traits and Estimation of Heritability in Hu Sheep [J]. China Animal Husbandry & Veterinary Medicine, 2022, 49(10): 3846-3855.
[10]	ZHANG Yunpeng, LIU Qingyu, ZHANG Qi, GAO Yi, ZHANG Qing, ZHANG Jingbo, ZHANG Shumin. Polymorphism of NR5A2 Gene and Its Association with Reproductive Traits in Songliao Black Pigs [J]. China Animal Husbandry & Veterinary Medicine, 2021, 48(9): 3361-3367.
[11]	ZHANG Yunpeng, ZHANG Qi, LIU Qingyu, ZHANG Zhibin, ZHANG Qing, ZHANG Jingbo, ZHANG Shumin. Polymorphism of OAS1 Gene and Its Association with Reproductive Traits in Songliao Black Pigs [J]. China Animal Husbandry & Veterinary Medicine, 2021, 48(8): 2910-2919.
[12]	CHEN Fang, SUN Manxi, WANG Zhiyong, LIU Chang, HUANG Shihui, WANG Jiafu, RAN Xueqin, NIU Xi. Association Analysis of Structural Variation of ADCY3 and IGF1 Genes with Reproductive Traits in Xiang Pigs [J]. China Animal Husbandry & Veterinary Medicine, 2021, 48(8): 2920-2927.
[13]	ZHANG Qi, LI Na, YU Yongsheng, LIU Qingyu, ZHANG Qing, GAO Yi, LIU Hongliang, ZHANG Yunpeng, ZHANG Jingbo, ZHANG Shumin. Polymorphism of METTL23 Gene and Its Association with Reproductive Traits in Songliao Black Pigs [J]. China Animal Husbandry & Veterinary Medicine, 2021, 48(12): 4530-4536.
[14]	XU Lei, ZHANG Menghua, WANG Dan, ZHANG Xiaoxue, FAN Shoumin, LIU Jianming, LIU Jiangwei, YAN Chengxu, HUANG Xixia, WANG Yachun. Estimation of Genetic Parameters of Body Size and Body Weight in Xinjiang Brown Cattle at Different Growth Stages [J]. China Animal Husbandry & Veterinary Medicine, 2021, 48(11): 4105-4114.
[15]	WANG Wanxing, ZHANG Qi, ZHANG Shumin. Polymorphism of RBP4 Gene and Its Association with Reproductive Traits in Songliao Black Pigs [J]. China Animal Husbandry & Veterinary Medicine, 2020, 47(8): 2493-2501.

Estimation of Genetic Parameters of Reproductive Traits of Tibet Pig

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments