Thanks to these robots you can control the states of the crops in a practical and economical way
An agricultrural drone is a unmanned aerial vehicle applied to farming in order to help increase crop production and monitor crop growth. Sensors and digital imaging capabilities can give farmers a richer picture of their fields.
This information may prove useful in improving crop yields and farm effiency. Multi espectral sensors allow a farmer to precisely apply needed water, fertilizers or pesticides only where they are needed instead of applying the same amounts across the entire field.