?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Kotschi%2C+Johannes&rft.aulast=Kotschi&rft.aufirst=Johannes&rft.date=2008&rft.title=Agrobiodiversity+is+essential+for+coping+with+climate+change&rft.genre=proceeding