TY - JOUR
T1 - Acute Toxicity of domestic landfill leachate to carp fish ( Cyprinus carpio)
AU - Pratiwi, H. C.
AU - Rahardja, B. S.
AU - Tjahjaningsih, W.
N1 - Publisher Copyright:
© Published under licence by IOP Publishing Ltd.
PY - 2022
Y1 - 2022
N2 - Leachate has the potential to pollute rivers because it contains high organic and inorganic materials. Acute toxicity to fish may occur in the short term. This study aims to determine the effect of acute leachate toxicity on mortality and histopathological features of carp gill organs. This study used the Completely Randomized Design (CRD) used five leachate treatments (0.5%; 1%; 1.5%; 2% and 2.5%) with four replications. Each treatment used ten fish. The results showed that the higher the leachate concentration, the higher the mortality of carp. Even mortality reached 100% occurred in groups of fish exposed to 2.5% leachate for 96 hours. Histopathological changes in carp gill organs showed hyperplasia, hypertrophy, edema, and congestion due to exposure to leachate.
AB - Leachate has the potential to pollute rivers because it contains high organic and inorganic materials. Acute toxicity to fish may occur in the short term. This study aims to determine the effect of acute leachate toxicity on mortality and histopathological features of carp gill organs. This study used the Completely Randomized Design (CRD) used five leachate treatments (0.5%; 1%; 1.5%; 2% and 2.5%) with four replications. Each treatment used ten fish. The results showed that the higher the leachate concentration, the higher the mortality of carp. Even mortality reached 100% occurred in groups of fish exposed to 2.5% leachate for 96 hours. Histopathological changes in carp gill organs showed hyperplasia, hypertrophy, edema, and congestion due to exposure to leachate.
UR - http://www.scopus.com/inward/record.url?scp=85135179347&partnerID=8YFLogxK
U2 - 10.1088/1755-1315/1036/1/012016
DO - 10.1088/1755-1315/1036/1/012016
M3 - Conference article
AN - SCOPUS:85135179347
SN - 1755-1307
VL - 1036
JO - IOP Conference Series: Earth and Environmental Science
JF - IOP Conference Series: Earth and Environmental Science
IS - 1
M1 - 012016
T2 - 4th International Conference on Fisheries and Marine Sciences, INCOFIMS 2021
Y2 - 29 September 2021
ER -
