{TAIL ~ A microwave system} for frost protection of fruit trees and plants which utilizes a concentrated beam of microwave energy radiated from a directional microwave antenna and directed toward trees, plants and fruits in {HEAD ~ danger} of freezing 
{ TAIL ~ A microwave system } for frost protection of fruit trees and plants which utilizes a concentrated beam of microwave energy radiated from a directional microwave antenna and directed toward trees , plants and fruits in { HEAD ~ danger } of freezing
TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH