Desempenho reprodutivo, características da lactação e medidas biométricas de caprinos Manavlı

Abstract

This study determined reproductive performance, milking traits and body measurements in 630 Manavlı goats that were reared purely in the Denizli province of Türkiye in six goat flocks. In this study, live weights and zoometrical body measurements of does and bucks were defined. Additionally, flock reproductive traits and milk yield were determined for six flocks. Overall, birth rate, twin birth rate, kidding rate and litter size in six flocks were determined as 98.34%, 43.42%, 1.41 and 1.44, respectively. The mean of the lactation milk yield, lactation period and  daily milk yield were 160.48 kg, 198 days and 0.810 kg, respectively. The live weights of does ranging in age from 4.1 to 4.7 were between 74.59 and 86.30 kg, while the live weights of bucks ranging in age from 2.1 to 2.7 were between 101.19 and 118.23 kg . Some body measurements of does, such as height at withers, rump height, rump width, body length, heart girth, ear length, tail length, and front and back wrist girth, were measured as 92.80, 93.07, 22.86, 91.97, 105.02, 26.83, 20.19, 12.35 and 12.31 cm,  respectively, before mating season. The same values at the abovementioned period were measured  as 98.27, 98.71, 23.87, 100.48, 109.89, 26.97, 22.30, 14.46 and 14.41 cm, respectively. This study is the first research related to Manavlı goats, for which no features have been reported to date. The obtained results will help to contribute to livestock diversity.