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All Journal Journal of Tropical Life Science : International Journal of Theoretical, Experimental, and Applied Life Sciences Saintek Perikanan : Indonesian Journal of Fisheries Science and Technology Jurnal Ilmu Lingkungan AL KAUNIYAH Indonesian Journal of Conservation Journal of Innovation and Applied Technology Journal of Environmental Engineering and Sustainable Technology JFMR (Journal of Fisheries and Marine Research) Abdi Geomedisains
Aliviyanti, Dian
Fakultas Perikanan Dan Ilmu Kelautan, Universitas Brawijaya
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Dentistry Earth & Planetary Sciences Education Energy Engineering Environmental Science Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mechanical Engineering Medicine & Pharmacology Nursing

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Cyanobacteria Community Dynamics and Trophic Status of Intensive Shrimp (Litopenaeus vannamei) Farming Pond in Situbondo East Java Indonesia Aliviyanti, Dian; Suharjono, Suharjono; Retnaningdyah, Catur
Journal of Tropical Life Science Vol 7, No 3 (2017)
Publisher : Journal of Tropical Life Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/jtls.07.03.10

Abstract

The objective of this study was to analyze the dynamics community structure of Cyanobacteria and trophic status in ponds of intensive shrimp culture (Litopenaeus vannamei) in Situbondo based on Trophic Diatom Index (TDI).  The ex post facto research was conducted in situ in the hamlet of Pond Mutiara Mas III Klatakan Situbondo East Java Indonesia.  Observation of Cyanobacteria and Diatoms community structure were done every week during four cycles of shrimp farming ponds.  Cycle of shrimp farming ponds is the times for enlargement process of the shrimps from seed to mature which ranges from 90-120 days.  The dependent variables were the density of Cyanobacteria and Diatoms community, as well as chemical parameters nitrite and orthophosphate.  Trophic status was determined from TDI be counted from data of diatom density.  All of the data were then classified using cluster and biplot analysis program PAST Ver. 3.11 to discribe the profile of ecosystem quality.  The research results showed that there were four taxa of Cyanobacteria during farming cycle which the highest density was found from the genus of Oscillatoria.  Based on the value of TDI, we found that the trophic status of water in shrimps pond during the production process was eutrophic until hyper-eutrophic.  The water quality was decreases along with the length of incubation time.
Co-Authors Ade Yamindago Aida Sartimbul Andik Isdianto Arifin, Sunanto Bambang Semedi Catur Retnaningdyah Citra Satrya Utama Dewi Daduk Setyohadi Darmawan Ockto Sutjipto Defri Yona Dewi, Citra Satrya Utama Dwi Candra Pratiwi Dwi Candra Pratiwi Erfan Rohadi Felixtha Robertus Ginting Feni Iranawati Feni Iranawati, Feni Fuad, Muhammad Arif Zainul Ginting, Felixtha Robertus Guntur Jamhari Jamhari Martilla, Denisa Amevia Putri Ananda Mikchaell Alfanov Pardamean Panjaitan Mohammad Arif Asadi Muhammad Arif Asadi, Muhammad Arif Muhammad Miftahul Huda Nabilah, Mariah Nurul Muslihah Oktiyas Muzaky Lutfi Pratiwi, Dwi Candra Putri, Anggi Andrianah Rarasrum Dyah Kasitowati Rosihan Asmara Rudianto Rudianto Sari, Wahida Kartika Seftiawan Samsu Rijal, Seftiawan Samsu Setyawan, Fahreza Okta Sulastri Arsad Syananta, Citra Tiwi, Ayu Laksmi Tita Cindar