Lightboxes
Carrito
alb14382653

New Agricultural Helicopter: Crop pests will fight a losing battle against the new bell aircraft agricultural helicopter which utilizes the downwash of its rapidly whirling main rotor blades to swirl DDT laden dust onto the underside of the foliage. It can also be used to curb plant disease and weeds, apply fertilizer and seed, pollenize orchards and blow moisture from rain-laden fruits. As illustrated in the picture, it can cover a 60-foot swath in one pass, dust between 100 and 200 acres an hour. The largest foreign silvery will be made to Trabajos Aereos Y representations as of Buenos Aires, Argentina to be used in combatting the locusts. Two model shave been shipped to Sweden. July 10, 1947. (Photo by Associated Press Photo).

New Agricultural Helicopter: Crop pests will fight a losing battle against the new bell aircraft agricultural helicopter which utilizes the downwash of its rapidly whirling main rotor blades to swirl DDT laden dust onto the underside of the foliage. It can also be used to curb plant disease and weeds, apply fertilizer and seed, pollenize orchards and blow moisture from rain-laden fruits. As illustrated in the picture, it can cover a 60-foot swath in one pass, dust between 100 and 200 acres an hour. The largest foreign silvery will be made to Trabajos Aereos Y representations as of Buenos Aires, Argentina to be used in combatting the locusts. Two model shave been shipped to Sweden. July 10, 1947. (Photo by Associated Press Photo).
Compartir
pinterestPinterest
twitterTwitter
facebookFacebook
emailEmail

Añadir a otro lightbox

Añadir a otro lightbox
add to lightbox print share
¿Ya tienes cuenta? Iniciar sesión
¿No tienes cuenta? Regístrate
Compra esta imagen. Selecciona el uso:
Cargando...
Descripción: Ver traducción automática
New Agricultural Helicopter: Crop pests will fight a losing battle against the new bell aircraft agricultural helicopter which utilizes the downwash of its rapidly whirling main rotor blades to swirl DDT laden dust onto the underside of the foliage. It can also be used to curb plant disease and weeds, apply fertilizer and seed, pollenize orchards and blow moisture from rain-laden fruits. As illustrated in the picture, it can cover a 60-foot swath in one pass, dust between 100 and 200 acres an hour. The largest foreign silvery will be made to Trabajos Aereos Y representations as of Buenos Aires, Argentina to be used in combatting the locusts. Two model shave been shipped to Sweden. July 10, 1947. (Photo by Associated Press Photo).
Crédito:
Album / SuperStock / Sydney Morning Herald
Autorizaciones:
Modelo: No - Propiedad: No
¿Preguntas relacionadas con los derechos?
Tamaño imagen:
2357 x 1971 px | 13.3 MB
Tamaño impresión:
20.0 x 16.7 cm | 7.9 x 6.6 in (300 dpi)
Palabras clave: