title: Great Barrier Reef: saynisyahannadu waxay heleen heerar sare oo ah sunta cayayaanka iyo kiimikada kiimikada ee kicinta
abstract: Dawooyinka cayayaanka lagu daweeyo ee laga helo meelaha lagu daweeyo dhagaxyada waxaa ka mid ah Atrazine, oo ah dawooyinka lagu nadiifiyo geedaha oo laga mamnuucay 60 dal