Efek Perbedaan Salinitas Dan Tempertur Air Terhadap Pertumbuhan Dan Efisiensi Pakan Ikan Nila Gift (Oreochromis SP.) [PDF]
, 2012 Six treatments and five replications on randomized complete design (RCD) has been conducted to evaluate the growth dan food efficiency of nile Gift (Oreochromis sp.).
Purwanti, W. (Wiwi) +2 more
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Does exposure to testosterone significantly alter endogenous metabolism in the marine mussel Mytilus galloprovincialis? [PDF]
, 2010 31 p., figuras, tablas y bibliografíaMussels (Mytilus galloprovincialis) were exposed to different concentrations of testosterone (T: 20, 200 and 2000 ng/L) in a semi-static water regime (1-day dosing intervals) for up to 5 days in an attempt to see ...
Bordonali, Silvia +4 more
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Commercial pond fish culture [PDF]
, 1987 Commercial pond fish culture practice is comparatively new in Nigeria. It is therefore very important that simple guidelines be provided for the establishment, development, and management of such projects.
Wokoma, S.A.
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The effects of exposure to sub-lethal copper and cadmium concentrations on biochemical factors of one year old Persian sturgeon, Acipenser persicus [PDF]
, 2011 The aim of this study was to determine the 96h LC50 of copper and cadmium, and also, to evaluate the effects of their sub-lethal dose on stress factors in Persian sturgeon, Acipenser persicus.
Hedayati, M. +6 more
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Jurnal Biologi TropisMercury (Hg) is one of the most toxic heavy metals commonly found in aquatic environments, especially in areas affected by illegal gold mining. This study aims to determine the concentration of mercury in the flesh of tilapia (Oreochromis mossambicus) from Lake Rawa Taliwang and assess its safety for consumption based on BPOM Regulation No.
Hani Sumayyah +2 more
openaire +1 more source
Acta Agronómica, 2010 Se utilizó la técnica RAPD (amplificación al azar de ADN polimórfico) para el estudio de la diversidad genética de Oreochromis sp. (tilapia roja) en cinco piscícolas del Valle del Cauca (Colombia) y en la determinación del nivel de introgresión de las ...
Julieta Torres Jaramillo +4 more
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Tingkat Kematangan Gonad Ikan Tembang (Clupea Platygaster) Di Perairan Ujung Pangkah, Gresik, Jawa Timur [PDF]
, 2009 Ikan tembang (Clupea platygaster) merupakan salah satu sumberdaya perikanan di Ujung Pangkah. Penelitian ini bertujuan untuk mengetahui tingkat kematangan gonad ikan tembang. Pengambilan ikan con-toh dilakukan pada bulan Juli sampai Desember 2005.
Ernawati, Y. (Yunizar) +2 more
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The nature of the aerobic gastrointestinal bacteria of cichlid fish Sarotherodon mossambicus (Peters) and Tilapia nilotica (Linnaeus) grown under captivity [PDF]
, 1984 Bacteriological examination of the gastrointestinal microflora of 2 freshwater cichlid fish species (Sarotherodon mossambicus and Tilapia nilotica ) was performed, resulting in the bacteria enumeration of total viable counts of 1.06x10⁷/g and 7.75x10⁷/g ...
Silva, S.K.H., Widanapathirana, S.
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1981 fisheries statistics, Lake Kariba - Zimbabwe waters [PDF]
, 1982 The 1981 statistics of the open water fishery (sardine, Limnothrissa miodon , and tigerfish, Hydrocynus vittatus) and inshore fishery (cichlids, labeoa, mainly L. altivelis , distichoclids, mainly Distichodus schenga , tigerfish, H. vittatus , mormyrids,
Mandisodza, J.W., Marshall, B.E.
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Daya Tahan Beberapa Organisme Air Pada Pencemar Limbah Deterjen [PDF]
, 2000 Saat ini deterjen telah digunakan secara luas oleh masyarakat, sehingga limbahnyapun tersebar di setiap badan air. Limbah yang kadangkala nampak sebagai buih-buih putih tersebut dipastikan mempunyai dampak negatif terhadap organisme air. Untuk mengetahui
Soetrisno, Y. (Yudhi)
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