Pengujian In-Vivo Ekstrak Rumput Laut Dalam Menangani Bakteri Pathogen Yang Menyerang Ikan Kerapu

  • Yanti Mutalib Universitas Muhammdyah, Luwuk
  • Lady Dian Khartiono Balai Riset Perikanan Budidaya Air Payau dan Penyuluhan Perikanan, Maros
  • Admi Athirah Balai Riset Perikanan Budidaya Air Payau dan Penyuluhan Perikanan, Maros
  • Darsiani Prodi Budidaya Perairan Universitas Sulawesi Barat
  • Teuku Fadlon Haser Prodi Budiday Perairan Universitas Samudra
Keywords: Cromileptes activelis, Kouch postulate, total plate count, Vibrio alginolyticus

Abstract

Vibriosis controlling in the cultivation of grouper fishes still counts on the use of synthetic pharmacy or antibiotics. However,  prolonged used of  antibiotics can resulted in bacteria becoming resistance. Antibacterial agent derived from natural resources is expected to be able to overcome the problem. Ulva reticulata extract is one of the candidates that has been tested in-vitro to possessed antimicrobial bioactive compounds. This study aimed at testing its effectivity against pathogenic bacteria infecting Humpback grouper. Final results shows that the highest concentration (2000 ppm) given to the fish soaking tanks gives the best results.

Published
2019-07-14
How to Cite
Mutalib, Y., Khartiono, L. D., Athirah, A., Darsiani, & Haser, T. F. (2019). Pengujian In-Vivo Ekstrak Rumput Laut Dalam Menangani Bakteri Pathogen Yang Menyerang Ikan Kerapu. Jurnal Ilmiah Samudra Akuatika, 3(1), 12 - 16. Retrieved from https://ejurnalunsam.id/index.php/jisa/article/view/1204
Issue
Vol 3 No 1 (2019): Jurnal Ilmiah Samudra Akuatika
Section
Articles