Open Access Research Paper Views (274) Download (11) Alternations in biochemical structures of phytoplankton in Aswan Reservoir and River Nile, Egypt Howayda H. Adb El-Hady J. Bio. Env. Sci.4( 2), 68-80, February 2014. Key: Aswan ReservoirBiochemical contentsPhytoplanktonPollutionRiver Nile Details