What control method is recommended for managing Beet curly top geminivirus?

The recommended control method for managing Beet curly top geminivirus is the monitoring and treatment of beet leafhopper. This is because the virus is primarily transmitted by the beet leafhopper, an insect that feeds on the sap of infected plants. By closely monitoring the population of beet leafhoppers and applying appropriate treatments, such as insecticides, it's possible to reduce the incidence of the virus being transmitted to healthy plants.

Focusing on the insect vector enables more effective management of the disease, as it addresses the primary route through which the virus spreads. Controlling the leafhopper population can significantly mitigate the overall impact of the virus on crops such as beets and other susceptible plants.