Affaiblissement de la libre disposition sur l'azote organique et inefficacités techniques : application aux exploitations porcines françaises
Author(s) -
Isabelle PiotLepetit,
Dominique Vermersch
Publication year - 1996
Publication title -
hal (le centre pour la communication scientifique directe)
Language(s) - French
Resource type - Conference proceedings
Subject(s) - computer science
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