Gambaran Histopatologis Ginjal Ikan Mas (Cyprinus carpio) yang Terpapar Limbah Cair Batik Hasil Biosorpsi
| Main Authors: | Sani, Khalil Ibrahim, Lestari, Sri, Atang, Atang |
|---|---|
| Format: | Article info application/pdf Journal |
| Bahasa: | eng |
| Terbitan: |
Fakultas Biologi Universitas Jenderal Soedirman
, 2020
|
| Online Access: |
http://jos.unsoed.ac.id/index.php/bioe/article/view/1769 http://jos.unsoed.ac.id/index.php/bioe/article/view/1769/1425 |
Daftar Isi:
- Histopathological studies related to the kidney of fish exposed to batik wastewater resulted from the biosorption process are necessary because the kidney is an target organ that plays an important role in maintaining water balance and osmoregulation. This research aims to determine the effect of batik wastewater resulted from the biosorption process exposure on kidney histology of Carp (Cyprinus carpio) and determine the concentration that has the most effect on it. The treatment consists of K0 (control) and three treatments of batik wastewater resulted from the biosorption process with different concentration from 25 %, 50 %, and 75 % LC50 96h, ie K1 1,32; K2 2,64, and K3 3,96 % v.v-1. The carp were exposed to batik wastewater resulted from the biosorption process for 7 days, and on the 8th day the fish was dissected, and the kidney was taken for histology process. The result of the research shows that exposure to batik wastewater resulted from the biosorption process with different concentrations give negative impact on the carp kidney such as tubular hypertrophy, tubular necrosis, and glomerular necrosis.
- Penelitian terkait histopatologis ginjal ikan yang terpapar limbah cair batik hasil biosorpsi perlu dilakukan karena ginjal merupakan target serta organ yang berperan penting dalam menjaga keseimbangan air serta mempertahankan lingkungan internal (osmoregulasi). Tujuan penelitian adalah untuk mengetahui dampak pemaparan dan besarnya konsentrasi limbah cair batik hasil biosorpsi yang paling berdampak negatif terhadap histologis ginjal Ikan Mas (Cyrinus carpio). Perlakuan terdiri dari K0 (air sumur), K1 (konsentrasi 25 % LC50 96 jam limbah cair batik hasil biosorbsi sebesar 1,32 % v.v-1), K2 (konsentrasi 50 % LC50 96 jam limbah cair batik hasil biosorbsi sebesar 2,64 % v.v-1), dan K3 (konsentrasi 75 % LC50 96 jam limbah cair batik hasil biosorbsi sebesar 3,96 % v.v-1). Hewan uji dipaparkan selama 7 hari dan pada hari ke-8 ikan dibedah kemudian diambil organ ginjal dan dibuat sediaan histologisnya lalu diamati. Hasil penelitian menunjukkan pemaparan limbah cair batik hasil biosorpsi dengan konsentrasi berbeda memberikan dampak negatif pada histologis ginjal berupa hipertrofi tubulus, nekrosis pada tubulus, dan nekrosis pada glomerulus.