Aquaculture: Recent submissions
Now showing items 61-80 of 108
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Kinerja Pertumbuhan Juvenil Ikan Lele Dumbo (Clarias Sp.) Yang Diberi Pakan Dengan Kandungan Kromium Berbeda
(2007)This experiment was conducted to determine the effect of different dietary chromium level on the growth performance of catfish (Clarias sp.) juvenile. Five experimental diets contain different chromium level, namely diet ... -
Penggunaan Lemak Patin Dalam Pakan Ikan Nila Oreochromis Niloticus
(2007)This experiment was conducted to evaluate the effect of catfish body fat in the diet on the growth of tilapia Oreochromis niloticus. Twenty fishes with an initial body weight of 5.0±0.03 g were cultured in 100-ℓ rectangular ... -
PENGARUH KADAR PROTEIN DAN RASIO ENERGI PROTEIN PAKAN BERBEDA TERHADAP KINERJA PERTUMBUHAN BENIH RAJUNGAN (Portunus pelagicus
(2007)The extending of protein and energy of the Swimming crab should be on certain limit that could be give maximum growth. The objective of this research are to determine of the protein level and optimum energy ratio of protein ... -
Pengaruh Pengkayaan Artemia Sp. Dengan Epa (Asam Ekosapentanat, C20:5n-3) Dan Dha (Asam Dokosaheksanat, C22:6n-3) Terhadap Kelangsungan Hidup Rajungan Portunus Pelagicus
(2006)Nutrient content of natural food is one of the main factors for determining the successful of marine fish fry production. EPA (Eicosapentaenoic Acid) and DHA (Docosahexaenoic Acid) are two essential fatty acids for marine ... -
Pengaruh Kadar L-Ascorbyl-2-Phosphate Magnesium Yang Berbeda Sebagai Sumber Vitamin C Dalam Pakan Terhadap Pertumbuhan Ikan Patin Pangasius Hypophthalmus Ukuran Sejari
(2006)This study was aimed to determine optimum dose of L-Ascorbyl-2-Phosphate Magnesium in the diet of patin, Pangasius hypophthalmus fingerlings. Five isoprotein and isocaloric diets containing different dose of L-Ascorbyl-2-Phosphate ... -
Peranan Keong Bakau, Telescopium Telescopium L., Sebagai Biofilter Dalam Pengelolaan Limbah Budidaya Tambak Udang Intensif
(2002)The objective the experiment is to know the role of bakau snail, Telescopium telescopium L., as biofilter for improving waste water quality in shrimp culture. The experiment was carried out at laboratory scale. The parameters ... -
Perubahan Ammonia (Nh3-N), Nitrit (No2-N) Dan Nitrat (No3-N) Pada Media Pemeliharaan Ikan Nila Merah (Oreochromis Sp.) Di Dalam Sistem Resirkulasi
(2006)High rearing density of fish in an intensive culture system require high amount of feed which may result in the accumulation of organic materials in the water to a higher level. The accumulation of organic materials can ... -
Pengaruh Alkalinitas Terhadap Kelangsungan Hidup Dan Pertumbuhan Larva Ikan Patin Siam (Pangasius Sp.)
(2005)This study was conducted to examine the effect of alkalinity on survival and growth of Siam patin catfish (Pangasius sp.). Fish larvae were reared in aquaria in density of 4 fishes per liter. Water alkalinity examined was ... -
Pengaruh Teknik Adaptasi Salinitas Terhadap Kelangsungan Hidup Dan Pertumbuhan Benih Ikan Patin, Pangasius Sp.
(2005)This study was carried out to determine the effect of salinity adaptation techniques on growth and survival of patin catfish Pangasius sp. fry. Fry of 1.5-2.0 inch in length were reared in the water with different of the ... -
Jenis Polikaeta Yang Menyerang Tiram Mutiara Pinctada Maxima Di Perairan Padang Cermin, Lampung
(2007)This study was conducted to determine polychaetes infecting pearl oyster Pinctada maxima reared at Padang Cermin Bay, Lampung. There were 9 genera of polychaetes harboured on the shell of pearl oysters from Teluk Padang ... -
Pengaruh Linear Alkylbenzene Sulfonate Terhadap Mortalitas, Daya Tetas Telur Dan Abnormalitas Larva Ikan Patin (Pangasius Hypophthalmus Sauvage)
(2005)Linear alkylbenzene sulfonate (LAS) surfactant in the water can affecting fish in all developmental stages. This study was aimed to observe the effect of LAS on mortality, hatching rate of eggs, and abnormality of patin ... -
Pengaruh Kesadahan Pada Media Budidaya Bersalinitas 3 Ppt Terhadap Laju Pertumbuhan Dan Kelangsungan Hidup Ikan Barbir (Barbus Conchonius Hamilton-Buchanan)
(2005)This study was conducted to determine the effect of hardness on growth and survival rate of barb fish (Barbus conchonius Hamilton-Buchanan) reared in the 3 ppt of water salinity. Fish were reared in three different hardnesses, ... -
Pertumbuhan Dan Produksi Larva Cacing Darah Chironomus Sp. Pada Media Yang Dipupuk Kotoran Ayam Dosis 1,0-2,5 Gram/Liter
(2006)Larva Chironomus sp. yang dikenal sebagai cacing darah memiliki kandungan nutrisi tinggi dan pigmen karoten yang penting untuk menunjang keberhasilan budidaya ikan dan udang terutama sebagai ikan hias. Larva Chironomus ... -
Pemanfaatan Ulang Limbah Organik Dari Substrak Tubifex Sp. Di Alam
(2005)This study was conducted to determine whether organic waste from the substrate of Tubifex sp. can be used as inoculants to produce them through culture. Substrate used was the mix of mud and chicken manure by ratio of 1:1, ... -
Aplikasi Transfer Gen Dalam Akuakultur
(2003)Recently, global food security has become a hot issue by the public in national as well as out of the country. Aquacultural output will need to be increased several fold in order to meet the rising demands for fish in ... -
Seks Reversal Pada Ikan Tetra Kongo Stadia Larva
(2002)Experiment was performed to assess the effect of 17-methyltestosterone (MT) treatment on Congo tetra fish larvae. To evaluate the optimal pattern of MT treatment, three different treatments were administrated. Three months ... -
Karakterisasi Promoter β-Actin Ikan Nila (Oreochromis Niloticus)
(2008)Promoter is one of the factors determining the successful of transgenesis. In this study we isolated and characterized β-actin promoter from Nile tilapia (tiBP) towards production of autotransgenic tilapia. β-actin promoter ... -
Metode Cepat Untuk Identifikasi Sigositas Pada Ikan Transgenik
(2007)Identification of zygosity in transgenik fish is normally achieved by PCR analysis with genomic DNA template extracted from the tissue of progenies which are derived by mating the transgenic fish and wild-type counterpart. ... -
Pengaruh Suhu Terhadap Reproduksi Dan Nisbah Kelamin Ikan Gapi (Poecilia Reticulata Peters)
(2005)Water temperature could affect the reproduction of broodstock and sex ratio of progeny. In this study, broodstock of guppy (Poecilia reticulata Peters) was reared in different temperature to determine its effect on ... -
Fenotipe Keturunan Diploid Dan Triploid Persilangan Ikan Koi Kohaku Dan Sanke Betina Dengan Jantan Putih Dan Merah
(2002)This study was done to discover the effect of addition of chromosome number on phenotype F1 hybrid of females kohaku (white-red) and sanke (white-red-black) koi with males white and red koi. The white and red males koi ...