Leaf curl of papaya

Papaya is a tropical fruit loved for its juicy flesh and many seeds. However, a viral disease called Papaya Leaf Curl Disease can harm papaya plants, reducing fruit production. This disease is caused by a virus and spreads through tiny insects. Let’s explore what this disease is, how it affects papaya, and how farmers can

Bacterial Blight of Rice, Pathogenesis, symptom, and control

Bacterial blight of rice, caused by the pathogen Xanthomonas oryzae pv. oryzae, is one of the most devastating diseases affecting rice crops worldwide, particularly in Asia. It infects rice plants at all growth stages, leading to wilting of seedlings, yellowing, and drying of leaves, ultimately causing significant yield losses. The disease spreads rapidly under warm,