About
43
Publications
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Introduction
Current institution
Additional affiliations
June 2021 - present
National Research and Innovation Agency The Republic of Indonesia
Position
- Senior Researcher
Description
- Senior Researcher in the Research Group of Fish Domestication and Breeding
April 2011 - June 2021
Position
- Researcher
Description
- Research works on fish breeding, aquaculture management, aquaculture development
Education
September 2006 - August 2012
January 1998 - August 1999
Publications
Publications (43)
Brown tilapia is the descendant of long-finned ornamental tilapia. This is a new kind of tilapia with normal-sized fins. Thus, it is not suitable as an ornamental fish. Despite this, the feasibility of brown tilapia for food fish should be evaluated. The present study aimed to investigate the morphological aspects of brown tilapia in terms of morph...
The natural spawning of gourami (Osphronemus goramy Lac.) is influenced by various factors, including both intrinsic fish factors and external conditions like water quality, which significantly affect the spawning process's success. This study aimed to investigate how water turbidity affected the spawning process of gourami. Six ponds measuring 200...
Red tilapia ( Oreochromis spp.) is widely cultivated because it has high economic value. However, at the same age, the growth and thickness of red tilapia flesh are lower than that of black tilapia, which is necessary to improve genetics, one of which is a breeding program. The purpose of this study was to evaluate growth performance and estimate t...
Penelitian ini bertujuan untuk mengidentifikasi pertumbuhan bakteri dalam organ pencernaan (usus) benih ikan nila srikandi yang diberi pakan dengan dosis probiotik yang berbeda. Penelitian menggunakan metode eksperimental dengan 5 perlakuan. Prosedur kerja terdiri dari empat tahap yaitu tahap persiapan, inokulasi, inkubasi dan perhitungan. Peneliti...
Highlight Reseacrh The study showed that the selected F-4 blue tilapia had a better growth pattern than the control (non-selection) F-4 blue tilapia The difference in performance between the two populations of blue tilapia is an illustration of the genetic improvement that is passed on from parents to offspring as a result of the selective breeding...
The decreasing productivity and increasing environmental pressure on intensive tilapia culture in open waters, especially in floating net cages, have forced the development of a biofloc system for tilapia farming. This study aimed to develop the superior tilapia strain suitable for the biofloc system and to observe their productivity and economic p...
The physiological response of fish can be evaluated from its hematological aspect (hematological index). For example, to increase aquaculture production, herbal supplementation was used as a feed mixture to increase the immunity and physiological functions of fish. The study aimed to evaluate the effect of feeding with curcumin analog supplementati...
Recurrent farming failures due to disease outbreaks have driven Indonesian shrimp farmers to develop co-culture between shrimp and tilapia. For this reason the Research Institute for Fish Breeding (RIFB) Indonesia has started to develop a fast-growing tilapia with good growth over a range of fluctuating salinities in brackish water ponds. A freshwa...
Aquaculture plays a key role in Indonesian seafood production and food security. The most valuable species in Indonesian aquaculture is shrimp, which has been widely farmed since the early 1980s. Beginning in the 1990s, recurrent farm failures and increasing production losses caused by disease outbreaks have hampered the growth of shrimp production...
The quality of fish is largely determined by the deposition of nutrients in developing oocytes and produced by hepatocytes under the control of the hormone estrogen. This study aims to determine the role of curcumin analogue supplementation in improving liver performance to support reproduction of red tilapia (Oreochromis niloticus). The experiment...
The decreasing productivity and increasing environmental pressure on intensive tilapia culture in open waters, especially in floating net cages, have forced the development of a biofloc system for tilapia farming. This study was aimed to develop the superior tilapia strain suitable for the biofloc system, their productivity and economic profitabili...
The current research aimed at determining the benefits of curcumin analog in improving the liver function to support reproduction of nile tilapia (Oreochromis niloticus). The experiment is designed by using a complete random design with seven treatments and three repetitions. The parameter observed is the content of Serum Glutamic Pyruvic Transamin...
The current research aimed at determining the benefits of curcumin analog in improving the liver function to support reproduction of nile tilapia (Oreochromis niloticus). The experiment is designed by using a complete random design with seven treatments and three repetitions. The parameter observed is the content of Serum Glutamic Pyruvic Transamin...
Highlight ResearchThere has been a significant decrease in growth, condition factors, hepatosomatic index along viscerosomatic index with the length of time for feed restriction, although fasting for up to 28 days did not cause fish mortalityHematological parameters such as RBCs, WBCs, hematocrit, and hemoglobin decreased significantly, but after r...
Proses perikanan budidaya tentunya memerlukan kesiapan air dan lahan yang merupakan sarana hidup ikan. Salah satu faktor dalam proses perikanan budidaya adalah kondisi lokasi dan parameter kimia dan fisika. Pada penelitian ini parameter yang digunakan yaitu lokasi dan syarat kualitas air. Sistem pakar merupakan pelaksanaan terkomputerisasi yang dap...
Tilapia strain of NIFI (Oreochromis sp.) and Srikandi (Oreochromis aureus x niloticus) are superior strain of tilapia that able to grow well in brackish water ponds. However, an increasing water salinity might have an impact on a series adaptation process on fish that leads to various morphological changes. This study aimed to analyze the growth an...
A body weight based selection protocol is the most common practice in the genetic improvement programs for aquaculture species. It might be one of the criteria to be considered in the aquatic resources management scheme. This experiment aimed to evaluate the genetic enhancement of selected first-generation (G1) of red tilapia. Fish were bred under...
Red tilapia is a one of the economically important fish species. In order to increase growth and feed efficiency, feed restriction strategies can be carried out. This study aims to determine the effect of periodic (weekly) restriction of feed on compensatory growth and physiological responses of red tilapia during the enlargement phase. The activit...
Srikandi tilapia, a hybrid resulting from an interspecific cross between female Oreochromis niloticus and male O. aureus , has shown advantages in farming performance. It shows higher productivity in high salinity aquaculture environment than that of both parental lines. From genetic point of view, organismal phenotypes, to some extent might be aff...
Srikandi Tilapia is one of the superior hybridized varieties between black tilapia (Oreochromis niloticus) and blue tilapia (Oreochromis aureus). This fish has fast growth and high salinity tolerance. In its development, efforts are needed to improve and improve its genetic quality. Spawning srikandi tilapia using the parent of male blue tilapia F2...
This experiment aimed to find out the optimum density combinations of prawn (M. rossenbergii (de Man, 1879) and fish of kissing gouramy (Helostoma temminckii Cuvier, 1829) in the polyculture based aquaponic fish culture system. There are four treatments and three replications applied in the Completely Randomized Design experiment. The treatments we...
Peningkatan karakter pertumbuhan adalah salah satu indikator keberhasilan dalam suatu program seleksi. Ada tidaknya perbaikan fenotipe suatu generasi dapat dilihat sejak ikan masih berukuran kecil. Penelitian ini bertujuan untuk mengevaluasi produksi larva dan pertumbuhan benih ikan nila merah NIFI F1 seleksi dan kontrol selama fase pendederan. Keg...
Ikan nila Srikandi (Oreochromis aureus x niloticus), yang dihasilkan oleh Balai Riset Pemuliaan lkan (Sukmandi, Indonesia) dan dirilis oleh Menteri Kelautan dan Perikanan pada tahun 2012, mempunya banyak keunggulan antara lain pertumbuhan cepat, tahan penyakit serta toleran terhadap ligkungan terutama salinitas hingga 30 gL-1. Biaya pakan merupakan...
Genetic quality improvement can be done through breeding programs. The indicator of success in the selection is the improvement of the character of production. Larval production and growth of NIFI of F1generation red tilapia seeds in the selection and its control parents were evaluated in this study. The research was conducted at the Fish Breeding...
Kualitas air kolam tadah hujan yang cepat memburuk mengakibatkan penurunan lajupertumbuhan ikan yang dipelihara. Untuk mengatasi hal tersebut, penelitian pemacuanpertumbuhan ikan nila di kolam tadah hujan telah dilakeanakan di Balai Penelitian Perikanan Air Tawar, Sukamandi.
Penelitian ini bertujuan untuk mengetahui pengaruh lama penyinaran terhadap sintasan dan kecepatan metamorfosis larva udang galah.
Blue tilapia is one strain of tilapia potential to be developed. This fish has highly tolerant of low temperatures and salinity. ln the development of aquaculture of tilapia, male monoscx givc higher production than mix male-female culture. This activity aimed to determine the growth performance of juvenile blue tilapia reared by dilferent ratio of...
Penelitian tentang aspek-aspek fisika, kimia, dan biologi perairan bekas galian pasir telah dilakukan di Situ Rawabebek Kabupaten Karawang. Tujuan penelitian adalah untuk mendapatkan data dasar bagi penyusunan model pengelolaan perikanan di perairan bekas galian pasir berdasarkan prinsip perikanan berbasis budi daya (culture-based fisheries, CBF)....
ABSTRAK Ikan nila Srikandi (Oreochromis aureus x niloticus) mempunyai banyak keunggulan antara lain pertumbuhan cepat, tahan penyakit serta toleran terhadap lingkungan. Ikan nila Srikandi telah dirilis oleh Menteri Kelautan dan Perikanan pada tahun 2012 dan diatur distribusinya berdasarkan keputusan Menteri nomor KEP.09/ MEN/2012. Penelitian ini di...
ABSTRAK Persilangan antar strain atau spesies merupakan salah satu cara untuk meningkatkan kualitas genetik. Tujuan kegiatan ini adalah untuk mengevaluasi keragaan pertumbuhan dan estimasi nilai heterosis hasil persilangan antara ikan nila hitam dengan nila biru. Kegiatan penelitian dilaksanakan selama lima bulan di Balai Penelitian Pemuliaan Ikan...
ABSTRAK Ikan nila sifat eurihalin, sehingga dalam dapat dibudidayakan di perairan air tawar, payau dan KJA laut.. Dalam rangka peningkatan produksi ikan nila nasional diperlukan strain unggul yang mampu tumbuh cepat dan toleran terhadap salinitas tinggi. Kegiatan ini bertujuan untuk mengevaluasi performa pertumbuhan ikan nila yaitu ikan nila hitam...
ABSTRAK Pada sistem Integrated Multi-trophic Aquaculture (IMTA), budidaya antara udang dan ikan dirancang secara intensif berbasis prinsip akuakultur nirlimbah (zerowaste aquaculture). Udang galah menghasilkan limbah hasil metabolisme kemudian di-recycle menjadi sumber input untuk organisme lain pada level trofik yang berbeda. Tujuan penelitian ada...
Ikan nila Srikandi merupakan hasil persilangan antara ikan nila hitam (Oreochromis niloticus) dan ikan nila biru (O. aureus) yang dapat tumbuh baik pada salinitas 10-30 g/L. Kendala yang sering dihadapi dalam pengembangan budidaya di tambak adalah mortalitas tinggi akibat tingginya fluktuasi salinitas air tambak. Perairan laut mempunyai fluktuasi s...
Dalam rangka peningkatan produksi ikan nila, maka dilakukan kegiatan pembentukan ikan nila toleran salinitas tinggi strain nila merah yang tumbuh cepat di perairan payau. Kegiatan perbaikan genetik pada ikan nila merah ini dilakukan melalui jalur seleksi famili. Penelitian ini bertujuan untuk mengevaluasi pertumbuhan bobot dan mengetahui heritabili...
Salah satu upaya meningkatkan performa ikan nila Srikandi (Oreochromia aureus x Oreochromia niloticus), yang dirilis oleh Balai Penelitian Pemuliaan Ikan (BPPI) Sukamandi pada tahun 2012, adalah dengan meningkatkan keragaan genetik ikan nila biru (Oreochromis aureus), salah satu strain pembentuknya. Peningkatkan kualitas genetik ikan nila biru dapa...
ABSTRAK Peningkatan produksi perikanan budidaya air tawar dengan pola intensifikasi menimbulkan dampak positif dari segi produktivitas, tapi di sisi lain menimbulkan dampak negatif terhadap lingkungan. Pada budidaya perikanan secara intensif penggunaan pakan buatan dapat mencapai 100% untuk memenuhi kebutuhan nutrien ikan. Pada umumnya metabolisme...
Limbah yang dihasilkan dari perikanan budidaya intensif lebih tinggi dibandingkan dengan yang ekstensif. Untuk mengantisipasi hal ini, peningkatan produksi budidaya ikan air tawar harus diarahkan pada pola intensif yang produktif, efisien dan berwawasan lingkungan dengan selaras dengan sistem akuakultur tanpa limbah (nir-limbah). Melalui sistem het...
This experiment was carried out to determine the optimum C/N ratio for heterotrophic
bacteria (biofloc) growth in order to control nitrogenous waste accumulation in the
catfish (Clarias gariepinus) culture. Twenty fish with an initial individual size of about
50 g were stocked in fiberglass tanks which were filled with 200 L of water. Fish were
fed...
