Maize Dwarf Virus is a plant virus that primarily affects maize, also known as corn. It is transmitted by certain species of leafhoppers, which feed on the sap of infected plants. The virus can cause stunted growth, yellowing of leaves, and reduced yield, making it a significant concern for farmers. Control measures for Maize Dwarf Virus include using resistant crop varieties, managing leafhopper populations, and practicing crop rotation. Early detection and proper management are essential to minimize the impact of this virus on maize production and ensure healthy crops.