Synedra sp. sebagai Mikroalga yang Ditemukan di Sungai Besuki Porong Sidoarjo, Jawa Timur
ABSTRACT: Microalgae in
Sidoarjo Porong River
is one component
that can be
used as bio-indicators of
an imbalance in the
ecosystem due to pollution load. Since the end of 2009, the River Porong
Sidoarjo mud flow of water into which further aggravate the pollutant load to
the Porong River. Water disposal
Sidoarjo mud into the Porong River is thought to cause changes in the quality
or increase water pollution. This study aims to determine phytoplankton found
and to know the status of pollution in the river Besuki Porong Sidoarjo.
Sampling was performed twice microalgae by using a plankton net and
without plankton net or directly
in September 2014.
The results showed
that the kind
of microalgae found Synedra
sp. The River
Porong Sidoarjo. Synedra
sp. is a
type of algae
from Chrysophyceae division
that can live
in almost every aquatic environment enough sunlight to sustain its activities.
Environmental factors were measured at the time of sampling are: light
intensity of 251 lux, the pH of 8, the water temperature was 29 °, and th e air
temperature at 32°C.
Penulis: DINA ISTI’ANAH, MOCH.
FAIZUL HUDA, AINUN NIKMATI LAILY
Kode Jurnal: jpbiologidd150306
