Ключевые слова: agriculture, air, aircraft, airplane, asean, asia, asian, aviation, bamboo, bell 412, bell 412epi, bell helicopter, black, blue, chopper, clouds sky, day, editorial, engine, field, flight, fly, government, green, helicopter, helicopter landing, helicopter take off, landing, laterite, military, pilot, plane, ranger forces, rotor, royal thai government, rural, sky, south east asia, southeast asia, take off, technology, thai agricultural aviation, thai agricultural aviation division, thai government, thailand, transport, transportation, tropical, vehicle, wing,