Evaluation of concentration of vacuum freeze dried coconut (Cocos nucifera) water and meat as Philippine native chicken (Gallus gallus domesticus) semen extender in vitro

Abstract

This study, conducted from October 16, 2023 to January 2, 2024, explores the impact of vacuum freeze-dried coconut meat and water on chicken sperm motility. Results indicate that concentrations of 0.5g and 1.0g of coconut meat and water exhibit the highest mean values of 4.0, positively affecting sperm motility. However, higher concentrations show diminishing returns, with 0.5g treatment consistently demonstrating the most sustained positive impact. It is noted that excessive coconut water intake can impair sperm motility and quality due to its composition, rich in soluble carbohydrates, oil, and salts. This research suggests potential improvements in breeding programs and reproductive outcomes within the native chicken industry. Future studies could utilize this research as a reference for in vitro investigations on Cocos nucifera as a semen extender for Philippine Native Chicken. Exploring the properties of Cocos nucifera offers promise in enhancing chicken production and combating infectious diseases, thereby maximizing the potential of the Philippine Native Chicken industry.