International Journal of Ecotoxicology and Ecobiology

Volume 4, Issue 3, September 2019

  • Ecological Assessment for Trace Metal Pollution in a Freshwater Ecosystem

    Ezeonyejiaku Chigozie Damian, Okoye Charles Obinwanne, Ezenwelu Chijioke Obinna

    Issue: Volume 4, Issue 3, September 2019
    Pages: 58-65
    Received: 25 June 2019
    Accepted: 19 July 2019
    Published: 6 August 2019
    Abstract: Heavy metals in the aquatic environment is of great ecological importance; hence, the study was carried out to evaluate the presence and effects of heavy metals on the water column, fish and sediment composition of Anambra River in July, 2011 and February, 2012 which covered both wet and dry season. The results of the physico- chemical properties s... Show More
  • Impacts of Discharge of Desalination Plants on Marine Environment at the Southern Part of the Egyptian Red Sea Coast (Case Study)

    Hussein Nasr, Mohsen Yousef, Hashem Madkour

    Issue: Volume 4, Issue 3, September 2019
    Pages: 66-70
    Received: 19 August 2019
    Accepted: 6 September 2019
    Published: 24 September 2019
    Abstract: There are many researches illustrated that almost lots mankind is suffering from shortage fresh water supply, both of quality and quantity. Considering water inadequate concerns approximately 80 countries and has caused some dangerous results in many places. The water shortage phenomenon is becoming a serious worldwide problem that impacts people’s... Show More
  • Isolation and Molecular Identification of Yeasts in Different Food Stuff and Determine Their Abilities for Phenols and Flavonoids Productivity by HPLC Analysis

    Eman Mostafa Mohamed, Maysa Ahmed, Somaya Nassar

    Issue: Volume 4, Issue 3, September 2019
    Pages: 71-79
    Received: 28 August 2019
    Accepted: 23 September 2019
    Published: 9 October 2019
    Abstract: This investigation was isolated forty-three spoilage yeasts from twelve different spoilage food sources included (guava, tomato, strawberry, pickled carrot, orange juice, grape, date, cheese, potato, okra, onion and dough) by used three kinds of media (PDA, MYEA and MEA) and three isolation techniques (touch, direct and dilution plate methods). The... Show More