Title: Analysis of the reproduction components trait litter size in sows and interaction with boar libido in indigenous pigs

Authors: Tshepo Teele

Addresses: Center of Agriculture and Environmental Sciences, University of South Africa, South Africa

Abstract: Pig is considered the richest source of animal protein at a lower cost for people who consume pork. Improving sow productivity depends on the knowledge of sow reproduction as a crucial indicator for the best breeding system or the secret of success in any conditions. Estimating libido will always differ based on the definition and the assessment method used. Prolific boars with the best reaction time must be used to enhance litter size in sows. Reproductive traits, litter size, boar, and libido; in all pigs, there is evidence that boars' improved libido enhances fertility in sows. The study proposes a breed-specific libido-inclusive estimated breeding value programmes, because of the varying reproductive traits in pigs.

Keywords: litter size; reproductive traits; boar; libido; pigs.

DOI: 10.1504/IJAITG.2024.143902

International Journal of Agriculture Innovation, Technology and Globalisation, 2024 Vol.4 No.3, pp.217 - 226

Accepted: 01 Feb 2024
Published online: 13 Jan 2025 *

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