Agricultural Pathology is the study of diseases that affect crops and livestock. It focuses on identifying the causes of these diseases, which can be due to pathogens like fungi, bacteria, viruses, and nematodes. Understanding these diseases helps farmers manage and prevent outbreaks, ensuring healthy plants and animals. The field also explores the interactions between plants, animals, and their environments. By researching disease resistance and developing effective treatments, agricultural pathologists contribute to sustainable farming practices. Their work is essential for improving food security and maintaining the health of ecosystems.