Macrozoobenthos With Chemical and Physics factor in the Babura rivers Deli Serdang

Authors

  • Masdiana Sinambela
  • Mariaty Sipayung

DOI:

https://doi.org/10.24114/jbio.v1i2.2786

Abstract

Research Title œMacrozoobenthos with physico-chemical factors on water and river Babura Deli Serdang. The measured parameter is existence of macrozoobenthos That biotic factors and abiotic factors ie chemical and physical factors. Physical factors ie: temperature, turbidity, dan chemical factors ie factors: pH, Dissolved Oxygen (DO), dan BOD, COD, and fosfat.  Macrozoobenthos were taken using a Surber net in Mei 2015, there are 2 station.  Where with number of macrozoobenthos in the river Babura 12 individu ie : 1 sp in station 1 ie Melanoides sp and 4 sp in station 2 ( 12 individu) ie Melanoides sp 2 individu, Hetelimnius sp 1 individu, Elmidae 2 individu, Epicordulia sp 1 individu, Chironomus sp 4  Melanoides 2 sp, dan Dragonfly nymph 4 individu. Chemical and physical factors still life macrozoobenthos support. An ex post facto research initials, it can  use as baseline.   Keywords: existence, macrozoobenthos, factor  physic, chemistry

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