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Showing 1 to 4 of 4 for “"Fresh-water fish"”.

  1. Polonium-210 radioactivity in Lake Mead fish

    Rosal, Charlita G

    … has been found at high concentrations in marine fish. One publication reports much lower concentration (on the order of 10{dollar}\sp{-1}{dollar}) of {dollar}\sp{210}{dollar}Po in fresh-water fish compared to salt-water, although the visceral organs were not analyzed. This hypothesis was tested …

    unlv Repository record

  2. A Revision of the Leeches (Piscicolidae) Living on Fresh-water Fishes of North America

    Meyer, Marvin ClintonUniversity of Illinois at Urbana-Champaign1939

    uiuc Repository record

  3. Keanekaragaman makroinvertebrata sebagai bioindikator kualitas perairan Waduk Wonorejo Kecamatan Pagerwojo Kabupaten Tulungagung

    Fauziyyah, ItsnaUniversitas Islam Negeri Maulana Malik Ibrahim2012

    … location as a tourism profit oriented, utilizing water for people’s daily need, farming activity, and even cultivating fish polluting the water. Therefore, it is essential to conduct a research about the diversity of macro-invertebrate as bio-indicator of the irrigation quality in Wonorejo …

    malang Repository record

  4. Studi kelimpahan dan keanekaragaman fitoplankton di perairan Ranu Pani dan Ranu Regulo Taman Nasional Bromo Tengger Semeru

    Pramono, Yudo HanggoUniversitas Islam Negeri Maulana Malik Ibrahim2011

    … ENGLISH: Ranu Pani and Ranu Regulo Aquatic freshwaters there was in Bromo Tengger Semeru National Park (TN.BTS). The existence of two sources of clean water is increasingly threatened to people of community activities, agricultural waste, household waste and tourist activities. Water quality …

    malang Repository record