Vol. 12, Special Issue 12 (2023)

Author(s):
PB Meshram, SD Mandakmale, DK Deokar, US Gaikwad and DK Kamble

Abstract:
This study investigates the factors influencing the birth weight of Sangamneri goat kids at an organized farm, considering both genetic and non-genetic elements. In order to determine the birth weights of 1596 Sangamneri goat kids, examining the influence of birth period, season, village cluster, and sire. The overall birth weight recorded at the farm was 2.64±0.026 kg. Analysis of variance revealed significant effects on birth weight across different factors. Notably, kids belonging to cluster C₃ exhibited a significantly higher mean birth weight (2.75±0.02 kg) compared to clusters C₁, C₂, and C4. Furthermore, birth weights were highest in period P₃ (2.80±0.034 kg), followed by P₄ (2.78±0.040 kg), P₂ (2.64±0.037 kg), and P₁ (2.219±0.038 kg). The study also identified a highly significant effect (p<0.01) of the sire on birth weight, suggesting a potential correlation with the availability of quality green fodder during the breeding and pregnancy periods. This research provides valuable insights into the factors influencing Sangamneri goat birth weights, contributing to our understanding of optimal breeding and management practices.