Balloon buoyancy pesticide spraying device and pesticide spraying method

摘要

The development of the industrial society has attracted massive demand of the labor force, and the rice field has developed into a huge rural problem called the farming phenomenon.;Modern farming methods are mechanized, but it is not easy to spray pesticides on large fields.;The present invention keeps the farmers' health from the toxic pesticide away from the pesticide spraying pit and goes to the rice paddies without going directly into the paddy field. The labor cost is low and it will be very helpful in the rural area.