The Effect of Seasonal Variations and Diet on the Growth and Production Performance of Angora Rabbits Under Captivity

An attempt has been made to evaluate the effect of different diets and seasonal variations on Angora rabbits (Oryctolagus cuniculus) in the subtropical climate of Mardan, Pakistan. A total of 10 pairs of adult Angora rabbits were reared for one year (2022-2023). Daily meteorological data, including minimum and maximum temperatures, relative humidity, and rainfall, were recorded during the winter (October-March), summer (April-June), and rainy seasons (July-September). The body weight of angora rabbits decreases in the summer season. While a gear change was observed in the winter months. Wool yield varied significantly (p<0.05) between summer and winter. Wool quality attributes showed that winter was the best season. The reproduction performance also shows significant differences indicating winter as the best season for breeding. The survival rate also increases in winter while summer shows low conception and survival rate. Both diets resulted in increased body weight gain, wool yield, and wool characteristics in adult rabbits. The findings revealed that the subtropical weather of Mardan is not suitable due to its major impact on quality. Rice bran is thought to improve digestive efficiency and growth in Angora rabbits, whereas groundnut cake can be replaced with rice bran up to 5% in adult Angora rabbits. Subtropical regions are unsuitable for angora rabbit rearing. A cost-effective diet replacing 5% rice bran with groundnut improves productivity without adverse effects. Ongoing research and operational studies are essential to enhance productivity and sustainability in angora farming, particularly in Mardan, fostering advancements in economic viability and agricultural development.