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