Seasonal Impact on Boar Semen Productivity and Antioxidant Activities

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The text offers several perspectives: Seasonal Influence: The study delves into the seasonal effects on semen production and seminal parameters. It aims to provide clarity on whether and how different seasons impact boar reproductive performance. Antioxidant Enzyme Activities: The research investigates the activities of two antioxidant enzymes—superoxide dismutase and glutathione peroxidase—in both spermatozoa and seminal plasma. These enzymes play a crucial role in protecting spermatozoa from oxidative stress, which can affect sperm quality. Microclimatic Differences: The study considers the microclimatic differences among seasons, particularly focusing on the temperature–humidity index. These factors can influence the physiological processes related to boar semen production. Seasonal Associations: By examining the potential associations between antioxidant enzyme activities and seminal traits, the study offers insights into the role of oxidative stress management in preserving sperm quality under varying climatic conditions.

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