Browsing Aquaculture by Author "Djokosetiyanto, Daniel"
Now showing items 1-7 of 7
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Jenis Polikaeta Yang Menyerang Tiram Mutiara Pinctada Maxima Di Perairan Padang Cermin, Lampung
Djokosetiyanto, Daniel (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 Alkalinitas Terhadap Kelangsungan Hidup Dan Pertumbuhan Larva Ikan Patin Siam (Pangasius Sp.)
Djokosetiyanto, Daniel (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 Kesadahan Pada Media Budidaya Bersalinitas 3 Ppt Terhadap Laju Pertumbuhan Dan Kelangsungan Hidup Ikan Barbir (Barbus Conchonius Hamilton-Buchanan)
Djokosetiyanto, Daniel (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, ... -
Pengaruh Linear Alkylbenzene Sulfonate Terhadap Mortalitas, Daya Tetas Telur Dan Abnormalitas Larva Ikan Patin (Pangasius Hypophthalmus Sauvage)
Djokosetiyanto, Daniel (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 Teknik Adaptasi Salinitas Terhadap Kelangsungan Hidup Dan Pertumbuhan Benih Ikan Patin, Pangasius Sp.
Djokosetiyanto, Daniel (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 ... -
Peranan Keong Bakau, Telescopium Telescopium L., Sebagai Biofilter Dalam Pengelolaan Limbah Budidaya Tambak Udang Intensif
Djokosetiyanto, Daniel (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
Djokosetiyanto, Daniel (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 ...