DDT pesticide use

Numéro d’image : 11617402
DDT pesticide use
DDT pesticide use. U.S. Soldier demonstrating the use of DDT hand spraying equipment. DDT was widely used as a pesticide in the 1940s and 1950s,when it was used extensively in tropical countries,where insect-borne diseases such as malaria were a severe problem. Many insects developed resistance to it,however,and its widespread use had grave effects on other wildlife. It is highly persistent in the environment,and fish and bird numbers fell dramatically in many areas. It was banned in many countries,although it is still used in tropical countries as it is cheap and still reasonably effective. DDT is an abbreviation for dichlorodiphenyltrichloroethane
Licence : Droits gérés
Crédit: Science Photo Library / CDC
Taille de l’image : 2681 px × 3312 px
Model Release : Le droit n'est pas encore disponible. Merci de nous contacter avant utilisation.
Property Release : Non requis
Restrictions :
  • Editorial use only

Prix pour cette image À partir de 45 €

Produit vendu
(Calendrier, Carte postale, Carte de vœux, Impression sur textile, Packaging etc)
À partir de 45 €
Usage commercial
(Affichage, Annonce presse, Annonce TV, Carte, Digital - hors rés. sociaux, Digital - rés. sociaux etc)
À partir de 45 €
Éditorial
(Digital, Journal, Livre, Livre pratique, Magazine, Télévision etc)
À partir de 60 €
Usage non-commercial
(Digital - hors rés. sociaux, Digital - rés. sociaux etc)
À partir de 120 €

Mots clés

;