Hostname: page-component-8448b6f56d-t5pn6 Total loading time: 0 Render date: 2024-04-25T06:11:00.463Z Has data issue: false hasContentIssue false
  • English
  • Français

Estimation of genetic parameters for early reproduction traits in Beetal goat

Published online by Cambridge University Press:  17 September 2021

Yogesh C. Bangar Open the ORCID record for Yogesh C. Bangar [Opens in a new window] ,
Ankit Magotra Open the ORCID record for Ankit Magotra [Opens in a new window] ,
A.S. Yadav  and
Ashish Chauhan
Yogesh C. Bangar
Affiliation:
Department of Animal Genetics and Breeding, Lala Lajpat Rai University of Veterinary and Animal Sciences, Hisar, Haryana125001, India
Ankit Magotra*
Affiliation:
Department of Animal Genetics and Breeding, Lala Lajpat Rai University of Veterinary and Animal Sciences, Hisar, Haryana125001, India
A.S. Yadav
Affiliation:
Department of Animal Genetics and Breeding, Lala Lajpat Rai University of Veterinary and Animal Sciences, Hisar, Haryana125001, India
Ashish Chauhan
Affiliation:
Department of Animal Genetics and Breeding, Lala Lajpat Rai University of Veterinary and Animal Sciences, Hisar, Haryana125001, India
*
Author for correspondence: Ankit Magotra, Assistant Professor, Department of Animal Genetics and Breeding, LUVAS, Hisar, Haryana-125004, India. E-mail: ankitoms@gmail.com
Get access Rights & Permissions [Opens in a new window]

Summary

The evaluation of early reproduction traits in Beetal goat was performed for possible effects of genetic and non-genetic factors on litter size at birth (LSB), litter size at weaning (LSW), litter weight at birth (LWB), litter weight at weaning (LWW) and age at first kidding (AFK). The data records consisted of information of pedigree and targeted traits pertained to 223 does born to 25 sires and 122 dams between the years 2004 to 2019. A general linear model was used for assessment of non-genetic factors such as period of birth, type of birth and dam’s weight at kidding on studied traits. Genetic evaluation of targeted traits was done to estimate variance components and genetic parameters under dyadic mixed modelling. The estimates of least-square means for LSB, LSW, LWB, LWW and AFK were observed as 1.27 ± 0.03, 1.25 ± 0.03, 3.24 ± 0.07 kg, 13.08 ± 0.30 kg and 27.56 ± 0.58 months, respectively. Only the period of birth showed significant (P < 0.05) effects for targeted traits in this study. The estimates of direct heritability for LSB, LSW, LWB, LWW and AFK were low in magnitude as 0.08, 0.03, 0.10, 0.03 and 0.06, respectively. The moderate to high genetic and phenotypic correlations among litter traits indicate simultaneous improvement for these traits. It was concluded that low ranged direct heritability estimates for targeted traits indicated modest scope for genetic improvement of reproductive efficiency in Beetal goat through selection and, therefore, adoption of improved managerial practices is necessary to improve reproductive efficiency of Beetal goat.

Keywords

Beetal goatHeritabilityLitter sizeReproduction
Type
Research Article
Information
Zygote , Volume 30 , Issue 2 , April 2022 , pp. 279 - 284
Copyright
© The Author(s), 2021. Published by Cambridge University Press

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Afzal, M, Javed, K and Shafiq, M (2004). Environmental effects on birth weight in Beetal goat kids. Pak Vet J 24, 104–6.Google Scholar
Alexandre, G, Aumont, G, Mainaud, JC, Fleury, J and Naves, M (1999). Productive performances of Guadeloupean Creole goats during the suckling period. Small Rumin Res 34, 155–60.Google Scholar
Bagnicka, E, Wallin, E, Łukaszewicz, M and Ådnøy, T (2007). Heritability for reproduction traits in Polish and Norwegian populations of dairy goat. Small Rumin Res 68, 256–62.CrossRefGoogle Scholar
Bangar, YC, Magotra, A and Yadav, AS (2020). Variance components and genetic parameter estimates for pre-weaning and post-weaning growth traits in Jakhrana goat. Small Rumin Res 193, 106278.CrossRefGoogle Scholar
Castañeda-Bustos, VJ, Montaldo, HH, Torres-Hernández, G, Pérez-Elizalde, S, Valencia-Posadas, M, Hernández-Mendo, O and Shepard, L (2014). Estimation of genetic parameters for productive life, reproduction, and milk-production traits in US dairy goats. J Dairy Sci 97, 2462–73.Google ScholarPubMed
Devendra, C (1980). Potential of sheep and goats in less developed countries. J Anim Sci 51, 461–73.CrossRefGoogle Scholar
Food and Agriculture Organization (FAO) (2020). Sheep and goat breeds of India. Food and Agriculture Organization. http://www.fao.org/3/x6532e/X6532E03.htm Accessed 30 December 2020.Google Scholar
Gautam, L, Waiz, HA and Nagda, RK (2018). Evaluation of the reproductive characteristics of Sirohi goats from Udaipur, India. J Entomol Zool Stud 6, 13–7.Google Scholar
Gill, GS and Dev, DS (1972). Performance of two exotic breeds of goats under Indian conditions, Ind J Anim Prod 3, 173.Google Scholar
Greyling, JP (2000). Reproduction traits in the Boer goat doe. Small Rumin Res 36, 171–7.CrossRefGoogle ScholarPubMed
Kasap, A, Mioc, B, Skorput, D, Pavic, V and Antunovic, Z (2013). Estimation of genetic parameters and genetic trends for reproductive traits in Saanen goats. Acta Vet 63(2–3), 269–77.CrossRefGoogle Scholar
Kebede, T, Haile, A, Dadi, H and Alemu, T (2012). Genetic and phenotypic parameter estimates for reproduction traits in indigenous Arsi-Bale goats. Trop Anim Health Prod 44, 1007–15.CrossRefGoogle ScholarPubMed
Khan, MS, Ali, A, Hyder, AU and Chatta, AI (2007). Effect of inbreeding on growth and reproduction traits of Beetal goats (short communication). Arch Anim Breed 50, 197–203.CrossRefGoogle Scholar
Kosgey, IS and Okeyo, AM (2007). Genetic improvement of small ruminants in low-input, smallholder production systems: Technical and infrastructural issues. Small Rumin Res 70, 76–88.CrossRefGoogle Scholar
Kumar, A, Kumar, S, Mishra, AK and Singh, VK (2006). Characteristics of Kutchi goats of Gujarat. Indian J Small Rumin 12, 162–8.Google Scholar
Kumar, U, Nagda, RK and Sharma, SK (2012). Reproductive status of Sirohi goats under field conditions. Indian J Small Rumin 18, 143–4.Google Scholar
Livestock census (2019). Department of Animal Husbandry, Dairying, Ministry of Fisheries, Animal Husbandry, Dairying, Government of India.Google Scholar
López-Sebastián, A, Coloma, MA, Tolédano, A and Santiago-Moreno, J (2014). Hormone-free protocols for the control of reproduction and artificial insemination in goats. Reprod Domest Anim 49, Suppl. 4, 22–9.Google ScholarPubMed
Maghsoudi, A, Torshizi, RV and Jahanshahi, AS (2009). Estimates of (co)variance components for productive and composite reproductive traits in Iranian Cashmere goats. Livest Sci 126(1–3), 162–7.CrossRefGoogle Scholar
Magotra, A, Bangar, Y and Yadav, A (2020). Growth curve modeling and genetic analysis of growth curve traits in Beetal goat. Small Rumin Res 195, 106300.CrossRefGoogle Scholar
Magotra, A, Bangar, YC, Chauhan, A, Malik, BS and Malik, ZS (2021). Influence of maternal and additive genetic effects on offspring growth traits in Beetal goat. Reprod Domest Anim 56, 983–91.Google ScholarPubMed
Maroof, A, Singh, PK, Sadana, DK, Alam, S and Chahal, D (2007). Reproductive performance of Beetal goats in its breeding tract. Indian J Small Rumin 13, 182–5.Google Scholar
Mellado, M, Mellado, J, García, JE and López, R (2005). Lifetime reproductive performance of goats as a function of growth traits and reproductive performance early in life. J Appl Anim Res 27, 113–6.CrossRefGoogle Scholar
Mellado, M, Valdéz, R, García, JE, López, R and Rodríguez, A (2006). Factors affecting the reproductive performance of goats under intensive conditions in a hot arid environment. Small Rumin Res 63(1–2), 110–8.Google Scholar
Menezes, LM, Sousa, WH, Cavalcanti-Filho, EP and Gama, LT (2016). Genetic parameters for reproduction and growth traits in Boer goats in Brazil. Small Rumin Res 136, 247–56.CrossRefGoogle Scholar
Moaeen-ud-Din, M, Yanf, LG, Chen, SL, Zhang, ZR, Xiao, JZ, Wen, QY and Dai, M (2007). Reproductive performance of Matou goat under subtropical monsoonal climate of Central China. Trop Anim Health Prod 40, 17–23.CrossRefGoogle Scholar
Mohammadi, H, Moradi Shahrebabak, M and Moradi Shahrebabak, H (2012). Genetic parameter estimates for growth traits and prolificacy in Raeini Cashmere goats. Trop Anim Health Prod 44, 1213–20.Google ScholarPubMed
Mokhtari, MS, Asadi Fozi, MA, Gutiérrez, JP and Notter, DR (2019). Genetic and phenotypic aspects of early reproductive performance in Raeini Cashmere goats. Trop Anim Health Prod 51, 2175–80.CrossRefGoogle ScholarPubMed
Notter, DR (2012). Genetic improvement of reproductive efficiency of sheep and goats. Anim Reprod Sci 130(3–4), 147–51.CrossRefGoogle ScholarPubMed
Rashidi, A, Bishop, SC and Matika, O (2011). Genetic parameter estimates for pre-weaning performance and reproduction traits in Markhoz goats. Small Rumin Res 100(2–3), 100–6.CrossRefGoogle Scholar
Song, HB, Jo, IH and Sol, HS (2006). Reproductive performance of Korean native goats under natural and intensive conditions. Small Rumin Res 65, 284–7.CrossRefGoogle Scholar
Torres-Vázquez, JA, Valencia-Posadas, M, Castillo-Juárez, H and Montaldo, HH (2009). Genetic and phenotypic parameters of milk yield, milk composition and age at first kidding in Saanen goats from Mexico. Livest Sci 126(1–3), 147–53.Google Scholar
Zhang, C-Y, Chen, S-L, Li, X, Xu, D-Q, Zhang, Y and Yang, L-G (2009). Genetic and phenotypic parameter estimates for reproduction traits in the Boer dam. Livest Sci 125, 60–5.Google Scholar