Abstract:

The animal material of this study consisted of 6000 goats and 300 goats, which were supported within the scope of the "Animal Breeding in the Hands of the Public National Project" in the province of Diyarbakir of Turkey. Within the scope of the project in which the research was included, the animals were identified and their records were kept. The records of goats in 2019, 2020, 2021 and 2022 formed the data of this research. The weights of birth, 30th day, 60th day, 90th day were determined in goats born in the specified years. Live weight of hair goat kids at various periods (birth, 30th, 60th, 90th) and daily body weight gains up to 90th day (birth-30, 30-60, 90th days). Statistical analysis of the data was made in the SPSS package program. In the study, birth weight of Hair goat kids was 2.84±0.010; Body weight at day 30 was 6.97±0.028; Body weight at day 60 was determined as 11.06±0.065 and body weight at 90th day was determined as 14.49±0.058. In addition, daily live weight gains on the 30th day of birth in Hair goat kids was 136.84±0.884; body weight gain at birth-60th day 136.41±1.083; daily body weight gain at birth-90th day was determined as 129.08±0.640. When the effect of environmental factors examined in the study was evaluated, the effect of gender on live weights of all ages was found to be statistically significant. However, in the study, it was determined that the type of birth and the effect of birth month showed a difference only between birth and 30th day age. As a result, in the current thesis study, it was found that the findings obtained in terms of growth and development characteristics in Hair goat kids were compatible with the findings of other studies on the subject.

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