Open AccessAnalisis Kualitas Perairan Muara Sungai Dumai ditinjau dari Aspek Fisika, Kimia dan Biologi
Author(s) -
Rena Dian Merian,
Mubarak Mubarak,
Sigit Sutikno
Publication year - 2016
Publication title -
dinamika lingkungan indonesia
Language(s) - English
Resource type - Journals
eISSN - 2655-8114
pISSN - 2356-2226
DOI - 10.31258/dli.3.2.p.107-112
Subject(s) - estuary , salinity , phytoplankton , environmental science , nitrate , water quality , oceanography , hydrology (agriculture) , environmental chemistry , chemistry , ecology , biology , geology , nutrient , geotechnical engineering
River estuary water quality analysis from the aspects of physics, chemistry and biology. Physicsaspect measured were temperature, salinity, brightness and acidity (pH). Chemistry parametersare ammonia, nitrate and nitrite. While the biology aspect of the parametersanalyxed were phytoplankton abundance. Each parameters measuredat each station withamount 16 stations. The distance of station from estuary Dumai river to Rupat strait are 25 m, 50 m and 100 m.Sample of parameter measured taken at tide receded toward and tide towards the down.