Himanshu Tiwari

Climate change has a significant impact on the spectrum of pests and diseases affecting millet in Uttar Pradesh (UP), as changes in temperature, rainfall, and humidity create favorable conditions for the spread of new pathogens and pests. An increase in temperature can lead to higher activity and reproduction rates of insects such as locusts, wireworms, and aphids. Additionally, changes in rainfall patterns and the frequency of droughts create stress on crops, making them more susceptible to diseases like various molds and fungi (e.g., Fusarium and Alternaria), as well as bacterial infections. Emerging diseases, such as millet rust (Puccinia), could also become a serious threat. Research and extension systems need to focus on developing more resilient millet varieties, as well as improving integrated pest and disease management strategies. Furthermore, resources should be directed toward better prediction and early detection of new threats, alongside educating farmers on climate change adaptation and new crop protection methods.