കൊതുക് നിയന്ത്രണത്തിന് ഖത്തറിന്റെ നൂതന തന്ത്രം

Undersecretary Engineer Ali bin Mohammed Al Ali announced that the Ministry of Municipality in Qatar has adopted a comprehensive and innovative strategy to control mosquitoes. The density and spread of mosquitoes are detected in real time using surveillance systems based on geographic information technology and smart traps. Spraying pesticides using drones over large areas and […]

Malayalam