TY - JOUR
T1 - Relationship of diatom phytoplankton (Bacillariophyceae) diversity with water quality and heavy metal in Angke and Grogol Rivers, Jakarta City
AU - Sukma, Ayu Maulida
AU - Takarina, Noverita Dian
N1 - Publisher Copyright:
© 2022 Institute of Physics Publishing. All rights reserved.
PY - 2022
Y1 - 2022
N2 - Jakarta City is passing by 2 rivers, they are Angke and Grogol Rivers. These rivers are a source of phytoplankton including diatom Bacillariophyceae. Whereas recently, those rivers have received heavy metal inputs that may affect the water quality and also the diatom diversity. Then this study aims to assess the relationship of diatom phytoplankton belonging to Bacillariophyceae diversity with water quality and heavy metal in Angke and Grogol Rivers, Jakarta City. The diversity was quantified using the Shannon-Wiener index (H') and the relationships were analyzed using Principal Component Analysis (PCA). The results show the diversity of diatoms in both rivers were significantly different (P < 0.05) with the diatom diversity in Grogol (H' = 1.175) being higher than in Angke (H' = 0.8175). Mean heavy metal values in Grogol River were recorded higher (P < 0.05) than in Angke as observed in Cu (0.61 mg/L) and Pb. According to the PCA results, water turbidity along with Zn and Cu were the limiting factors for the diversity of diatom Bacillariophyceae.
AB - Jakarta City is passing by 2 rivers, they are Angke and Grogol Rivers. These rivers are a source of phytoplankton including diatom Bacillariophyceae. Whereas recently, those rivers have received heavy metal inputs that may affect the water quality and also the diatom diversity. Then this study aims to assess the relationship of diatom phytoplankton belonging to Bacillariophyceae diversity with water quality and heavy metal in Angke and Grogol Rivers, Jakarta City. The diversity was quantified using the Shannon-Wiener index (H') and the relationships were analyzed using Principal Component Analysis (PCA). The results show the diversity of diatoms in both rivers were significantly different (P < 0.05) with the diatom diversity in Grogol (H' = 1.175) being higher than in Angke (H' = 0.8175). Mean heavy metal values in Grogol River were recorded higher (P < 0.05) than in Angke as observed in Cu (0.61 mg/L) and Pb. According to the PCA results, water turbidity along with Zn and Cu were the limiting factors for the diversity of diatom Bacillariophyceae.
KW - 1acillariophyceae diversity
KW - diatom 1acillariophyceae
KW - heavy metal
KW - Phytoplankton
KW - water quality
UR - http://www.scopus.com/inward/record.url?scp=85140217728&partnerID=8YFLogxK
U2 - 10.1088/1755-1315/1083/1/012071
DO - 10.1088/1755-1315/1083/1/012071
M3 - Conference article
AN - SCOPUS:85140217728
SN - 1755-1307
VL - 1083
JO - IOP Conference Series: Earth and Environmental Science
JF - IOP Conference Series: Earth and Environmental Science
IS - 1
M1 - 012071
T2 - 2021 International Conference on Climate Change, Agriculture, Biodiversity, and Environment Study, CABE 2021
Y2 - 22 December 2021 through 24 December 2021
ER -