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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.
Cyanobacteria Community Dynamics and Trophic Status of Intensive Shrimp (Litopenaeus vannamei) Farming Pond in Situbondo East Java Indonesia Dian Aliviyanti; Suharjono Suharjono; Catur Retnaningdyah
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 A'yun, Qurrota Abhinaya, Ardra Raditya Achmad, Ghazali Ade Yamindago ADI TIYA YANUAR AGITA DWI ROSMALIA PUTRI AGUS TUMULYADI AGUS TUMULYADI Aida Sartimbul ALIFYA NADHIRA JASMINE AMELINDA VIVIAN KUDRATI ANDIK ISDIANTO ANDIK ISDIANTO Andik Isdianto ANNAS TASYA WIDODO ARIEF SETYANTO ARIEF SETYANTO ARIEF SETYANTO Arum Kusuma Dewanti ASEP AWALUDIN PRIHANTO As’adi, M. Arif AULIA LANUDIA FATHAH AULIA LANUDIA FATHAH Ayu Laksmi Tita Cindar Tiwi A’yun, Qurrota Balqis, Tariska Hilwa Azra Bambang Semedi BERLANIA MAHARDIKA PUTRI BERLANIA MAHARDIKA PUTRI Catur Retnaningdyah CITRA SATRYA UTAMA DEWI Citra Satrya Utama Dewi Citra Satrya Utama Dewi Citra Syananta DADUK SETYAHADI Daduk Setyohadi DARMAWAN OCKTO SUTJIPTO Darmawan Ockto Sutjipto DARMAWAN OKTO SUTJIPTO Defri Yona Defri Yona Defri Yona Defri Yona Dewi, Citra Satrya Utama DINI ATIKAWATI Dwi Candra Pratiwi Dwi Candra Pratiwi EKWAN NOFA WIRATNO Elvara Tantri Ayu Maharani Erfan Rohadi Fadhillianto, M. Falih Felixtha Robertus Ginting Feni Iranawati Feni Iranawati, Feni Fuad, Muhammad Arif Zainul GATUT BINTORO GATUT BINTORO Ginting, Felixtha Robertus Guntur HEDER DJAMALUDIN Jamhari Jamhari Khurniawan, Dhira Lisa Nur Hidayah Martilla, Denisa Amevia Putri Ananda MIHROBI KHALWATU RIHMI Mikchaell Alfanov Pardamean Panjaitan Mohammad Arif Asadi Mufziqom, Iftah Sofii MUHAMMAD DAILAMI MUHAMMAD ARIF ASADI MUHAMMAD ARIF ASADI Muhammad Arif Asadi, Muhammad Arif Muhammad Arif As’adi Muhammad Miftahul Huda MULIAWATI HANDAYANI Nabila Nuralya Az Zahra Nabilah, Mariah NOVAR KURNIA WARDANA Nurul Muslihah OKTIYAS MUZAKY LUTHFI Oktiyas Muzaky Lutfi oktiyas muzaky Luthfi, oktiyas muzaky Pratiwi, Dwi Candra PUTRI DEVI YORARIZKA Putri, Anggi Andrianah Rarasrum Dyah Kasitowati Ratri, Agustin Tri Dinda Ning RIDHA AYU WIBOWO Rosihan Asmara Rudianto Rudianto S, Alif Bintang Busyra Salma Intan Nabila Santri Anom Bangun Pahala Sari, Nina Nur Indah Sari, Wahida Kartika Seftiawan Samsu Rijal, Seftiawan Samsu Setyawan, Fahreza Okta SHAFIRA HAPSARI NOOR AMALIA Sianturi, Renika Siti Nurchotipah Suharjono Suharjono Suharjono Sulastri Arsad Sunanto Arifin SUPRIYADI SUPRIYADI SYARIFAH HIKMAH JULINDA SARI TRI DJOKO LELONO TRI DJOKO LELONO TRI DJOKO LELONO WAHIDA KARTIKA SARI Winanda, Naisya Febrian Wirastika Adhihapsari Yanuar, Adi Tiya