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Description

Etienne Hainzelin proposes an overview of the main steps of the agriculture evolution since the Neolithic. He shows the current importance of this activity, from a socioeconomic point of view. He also evidences the extreme specialization of the human populations, who get 90% of their calories from only 30 species.

État

  • Labellisé

Langues

  • Anglais
  • Non français

Licence Creative Commons

  • Pas d'utilisation commerciale
  • Pas de modification
  • Paternité

Types

  • Grain audiovisuel
Biodiversity and agronomy - Clip
Biodiversity and agronomy - Clip
The diversity of life, driving force of cultivated ecosystems
The diversity of life, driving force of cultivated ecosystems
The paradigm of industrial agriculture and green revolution
The paradigm of industrial agriculture and green revolution
The cultivated or improved biodiversity
The cultivated or improved biodiversity
Soil biodiversity
Soil biodiversity
Pests and diseases
Pests and diseases
Agroecology
Agroecology

Contributeurs

Etienne HAINZELIN

CIRAD - Centre de coopération Internationale en Recherche Agronomique pour le Développement