Results 1 to 10 of about 40,070 (168)

Application of Exon Primed Intron Crossing Markers to Cross‐Amplify Oreochromis Species in Eastern Africa [PDF]

Ecology and Evolution
Oreochromis species are of economic importance in fisheries and aquaculture but threatened by human‐mediated activities. Effective conservation and their sustainable management require genetic monitoring tools that can assess genetic variation across ...
Catherine Agoe, Gerald Kwikiriza, Peter Akoll, Papius Dias Tibihika, Manuel Curto, John Walakira, Thapasya Vijayan, Elizabeth Nyauchi, John Kariuki, Eva Dornstauder‐Schrammel, Rose Basooma, Sebastian Sonnenberg, Paul Meulenbroek, Harald Meimberg   +13 more
doaj   +2 more sources

Chemical quality of marketed freshwater fish in Qualiobeya governorate,Egypt [PDF]

Benha Veterinary Medical Journal, 2020
Determination of changes in potential of hydrogen ( pH),total volatile nitrogen (TVN) and trimethylamine (TMA) in three types of fish (Oreochromis niloticus ,Clarias lazera and Mormyrus niloticus ) 30 of each collected from markets of El Qualiobeya ...
Walaa Abdelazeem, Mohamed Hassan, Abd ElAziz Barr   +2 more
doaj   +1 more source

Patógenos bacterianos y su resistencia a los antimicrobianos en los cultivos de tilapia en Guatemala

Uniciencia, 2021
Este estudio muestra el trabajo realizado durante el año 2018-2019, donde se identificaron los principales patógenos bacterianos que afectan los cultivos de la tilapia en Guatemala, al mismo tiempo se evaluó la resistencia a los antibióticos de mayor uso
Josué García-Pérez, Juan B. Ulloa-Rojas, Susana Mendoza-Elvira   +2 more
doaj   +1 more source

Health Risks Assessment of Heavy Metal from Consumption of Oreochromis Mossambicus and Oreochromis Niloticus in Denpasar, Bali

Jurnal Kesehatan Lingkungan, 2021
Introduction: Heavy metals in the environment can accumulate in organisms through the food chain process. Previous studies recorded heavy metal concentrations above threshold limits value in Badung river, which warrants monitoring adverse health outcomes
Ni Made Utami Dwipayanti, I Gst. Ayu Kunti Sri Panca Dewi, Ni Putu Gita Saraswati Palgunadi, Muliana Rofida, Ni Ketut Sutiari, I Gede Herry Purnama   +5 more
doaj   +1 more source

Biogenic Amines in Seafood [PDF]

Benha Veterinary Medical Journal, 2018
 Ninety random samples of fresh fish (Claris gariepinus, Oreochromis niloticus and Mugil cephalus, 15 of each) and shellfish (Oyster, Shrimp and Crab, 15 of each) were collected from different fish markets in Kalyobia governorate, Egypt, for ...
Nariman A. Helmy, Mohamed A. Hassan, Faten S. Hassanien, Ahmed A. Maarouf   +3 more
doaj   +1 more source

Therapeutic bath of mint hydrolate in the control of monogenea for four tilapia species

Boletim do Instituto de Pesca, 2023
This work aimed to evaluate a therapeutic bath of mint (Mentha x villosa) hydrolate in the control of monogeneans for four tilapia species (Oreochromis niloticus, Oreochromis aureus, Oreochromis mossambicus, and Oreochromis hornorum) reared in the same ...
Adolfo Jatobá, Larissa Stockhausen, Laura Rafaela da Silva, Jaqueline Inês Alves de Andrade   +3 more
doaj   +1 more source

Peptide Transporters in the Primary Gastrointestinal Tract of Pre-Feeding Mozambique Tilapia Larva

Frontiers in Physiology, 2019
Fish larvae differ greatly from the adult form in their morphology and organ functionality. The functionality of the gastrointestinal tract depends on the expression of various pumps, transporters, and channels responsible for feed digestion and ...
Pazit Con, Pazit Con, Tali Nitzan, Tatiana Slosman, Sheenan Harpaz, Avner Cnaani   +5 more
doaj   +1 more source

Identificación mediante ADN barcode de peces invasores en el manglar de Tumbes (Perú)

Manglar, 2019
El Perú es un país megadiverso que destaca por su biodiversidad de peces, entre ellos los del manglar de Tumbes. Este ecosistema se encuentra amenazado por diversas causas, una de ellas es la introducción de especies invasoras.
Alberto Ordinola-Zapata, Zoila Siccha, Pedro Castillo-Carrillo, Carlos Luque   +3 more
doaj   +1 more source

Heavy Metals Level in Clarias gariepinus (Catfish), Oreochromis niloticus (Tilapia) and Chrysichthys nigroditatus (Bagrid catfish) collected from Ogun River, Ogun State, Nigeria

Journal of Applied Sciences and Environmental Management, 2020
Aquatic organisms such as fish are prone to contamination by water pollutants such as heavy metals. This study aims at assessing the levels of heavy metals in the fillet tissues of 75 fish samples comprising Clarias gariepinus (Catfish), Oreochromis ...
D.O. Nwude, J.O. Babayemi, C.P. Ajibode
doaj   +1 more source

Incidence and antibiotic resistance patterns of Vibrio parahaemolyticus recovered from different types of fish and shrimp [PDF]

Benha Veterinary Medical Journal, 2023
This study was conducted to monitor the prevalence of Vibrio spp. in some fresh fish and Shrimp. A total of 90 samples of Oreochromis niloticus, Mugil cephalus, and penacus japonicas (30 samples of each) which were collected from from different markets ...
Mohamed Elsherif, Reham Amin, Saad Saad
doaj   +1 more source