Assessment of Reproductive Dynamics and Production Efficiency among Communal Sheep Flocks in the Free State Province, South Africa: A Comparative Study.

Sheep farming plays a significant role in generating economic opportunities and employment on a global scale. It is a vital support system for rural economies, mainly where agricultural alternatives are scarce, like farmers living in arid and semiarid areas. This article aims to investigate and promote sustainable communal sheep farming practices and examine the significance of the weaning percentage and how it determines the communal wool industry's success, economic viability, and sustainability. Additionally, the article will address the challenges these farmers face in sweet-, sourand mixed grass veld types. Furthermore, the article will explore the impact of lambing seasons and flock structures on ewe productivity and identify strategies to mitigate adverse effects in communal sheep flocks. Lastly, the article will discuss management practices in sheep production systems, considering their economic and environmental sustainability. The mean weaning percentage, a critical indicator of reproductive success and productivity, was 48.78%, reflecting substantial dispersion within a sample population of 9 603 sheep across 351 farmers' interviews. Pure breeding exhibits a 5.6% higher weaning percentage than crossbreeding. In cases where there was inbreeding, the weaning percentage was 11.3% lower than that of flocks using unrelated rams. Statistical analysis further underscores the substantial influence (p<0.001) of consistent dissemination of production and reproduction technical information, facilitated through governmental initiatives and stakeholder engagements, in driving these improvements. Best sheep and health management practices are paramount for enhancing the weaning percentage of sheep flocks. The quality of grazing and the utilisation of well-adapted breeding stock are pivotal factors. Statistical analysis reveals a significant impact (p<0.05) of rotational grazing with a herding effect (extensive grazing) compared to free grazing (continuous grazing) with minimal management. Integrating labourers into communal sheep enterprises profoundly influences various operations, notably sheep herding, where they safeguard animals, identify health issues, and guide flock movements to optimal grazing areas, enhancing nutrition and weaning percentages. [ABSTRACT FROM AUTHOR]