Key types of agricultural foggers
- Thermal fogging machines: Utilize hot exhaust gases to vaporize pesticide formulations into dense, visible thermal smoke clouds, ideal for outdoor vector control and thick orchard foliage.
- Cold foggers (ULV machines): Ultra-low volume electric or battery sprayers that mechanically shear liquids into fine cold aerosols without heat degradation, preferred for indoor disinfection.
- Greenhouse overhead fogging systems: High-pressure fixed nozzle lines that spray mist to lower temperature and elevate humidity in polyhouses without wetting leaves.
Primary agricultural applications
In poultry farming, foggers provide vital evaporative cooling during sweltering summer months to prevent heat-stress mortality among broilers and layers. In dairy sheds, fogging repels biting flies and mosquitoes while cooling cows to maintain consistent milk yields.
Factors determining equipment selection
Equipment selection depends on droplet size capability (measured in microns), engine displacement, tank capacity, and power source. Subsidies for approved foggers and mist blowers can be availed under the Sub-Mission on Agricultural Mechanization (SMAM) and animal husbandry modernization schemes.
Official source
Check the latest rules, benefits and forms here. KisanPe is an independent platform and is not a government website.
Sub-Mission on Agricultural Mechanization (SMAM) ↗Related on KisanPe
Common questions
What is the difference between a thermal fogger and a cold fogger?
Thermal foggers use heat to create dense pesticide smoke for outdoor use, while cold foggers use mechanical pressure to generate fine aerosol mist for indoor spaces.
Why are foggers used in poultry and dairy sheds?
Foggers lower shed temperatures during hot weather through evaporative cooling and disperse sanitizers to eliminate disease vectors.
Can farmers receive government subsidies on fogging equipment?
Yes, eligible agricultural sprayers and misting equipment qualify for capital subsidies under the Sub-Mission on Agricultural Mechanization (SMAM).
General guidance, not personal advice. For your farm, ask your local Krishi Vigyan Kendra or agriculture officer.
More Farm Equipment & Implements guides
Ask Sakhi AI in your language, check live mandi prices or plan a loan with KisanPe tools.