Vol. 8, Special Issue 4, Part F (2024)

Abstract: This paper explores the growing application of biosensors in animal health management, emphasizing the need for an integrated online monitoring system. As global population increases, the paper highlights the importance of adapting livestock agriculture with Precision Livestock Farming (PLF) technologies, focusing on biometric sensors, big data, and blockchain. Biometric sensors provide real-time health and behaviour data, integrated through big data analytics for population-level insights. Blockchain ensures secure traceability of animal products, addressing concerns about disease outbreaks and enhancing consumer trust. The review discusses the advantages of wearable technologies such as biosensors techniques for detecting infectious diseases in cattle, poultry and swine. While PLF technologies hold promise, challenges like data privacy and technology validation need attention for widespread commercial feasibility.