Les nouveaux guerriers des champs
Les nouveaux guerriers des champs
Les nouveaux guerriers des champs na Filmyzadara.cz. For years, chemical pesticides were considered an efficient method of killing off agricultural pests. However, in the long term, they not only harm the supposed attackers, but also people and the environment. Biological pest control offers an alternative, because who could fight pests more efficiently than their own natural enemies?
- Žánr: Dokumentární
- Obsazení: Vincent Londez,
