Results 41 to 50 of about 25,879 (236)

First Detection of Lactococcus formosensis subsp. formosensis in Rainbow Trout (Oncorhynchus mykiss) in Europe

Journal of Fish Diseases, EarlyView.
ABSTRACT Lactococcus garvieae, Lactococcus petauri and Lactococcus formosensis are etiological agents of piscine lactococcosis, a disease reported in Italy since the early 1990s and linked to significant aquaculture losses. To the best of our knowledge, this study reports the first detection of L. formosensis subsp. formosensis in farmed rainbow trout (
Silvia Colussi, Giuseppe Esposito, Khalid Shahin, Pier Luigi Acutis, Lucio Fariano, Claudio Ghittino, Maria Goria, Fabio Bondavalli, Paolo Ajmone Marsan, Giorgia Bignami, Elena Bozzetta, Marino Prearo, Paolo Pastorino   +12 more
wiley   +1 more source

Commercial production of Clarias fry and fingerlings in indoor and outdoor concrete tank systems [PDF]

, 1987
Induced breeding technique by hypophysation is being applied at the Kainji Lake Research Institute Fisheries Division Hatchery complex in New Bussa, Nigeria, for the production of Clarias fry and fingerlings in indoor and outdoor concrete tank systems ...
Ita, E.O., Madu, C.T., Okoye, F.C.
core  

Growth performance and metabolic response of Nile tilapia fed rations supplemented with autolized yeast and zinc Desempenho produtivo e respostas metabólicas de tilápias-do-nilo alimentadas com rações suplementadas com levedura autolisada e zinco

Revista Brasileira de Zootecnia, 2010
This research evaluated the influence of yeast and zinc on growth performance and metabolic responses of Nile tilapia. Diets were formulated to contain 32.0% digestible protein and 3,240 kcal DE/kg diet and the following autolized yeast (%):zinc (mg/kg ...
Altevir Signor, Luiz Edivaldo Pezzato, Pedro de Magalhães Padilha, Carlos Roberto Padovani, Margarida Maria Barros   +4 more
doaj   +1 more source

Dietary exposure of Cr nanoparticles to Catla catla fingerlings: Effects on mineral digestibility and carcass composition

Aquaculture Reports, 2023
This research aimed to see how effectively chromium nanoparticles (Cr-NPs) improve minerals absorption and carcass composition in Catla catla fingerlings given sunflower meal based diets.
Nisar Ahmad, Syed Makhdoom Hussain, Shafaqat Ali, Muhammad Rizwan, Ameer Fawad Zahoor, Ashraf M. Ahmed, Awais Zulfiqar   +6 more
doaj   +1 more source

Bath Treatments With Emamectin Benzoate Control Dactylogyrideans Infecting Colossoma macropomum Gills Without Altering Physiology of This Host Fish

Journal of Fish Diseases, EarlyView.
ABSTRACT Intensification of fish aquaculture worldwide has led to severe problems of diseases caused by parasitic dactylogyrideans. In this study, the anti‐dactylogyridean efficacy of treating Colossoma macropomum with baths of emamectin benzoate (EMB) was investigated for the first time, along with the effects of this treatment on the haematology and ...
Raimundo Rosemiro de Jesus Baia, Marcela Nunes Videira, Amanda Mendes Pacheco, Eliane Tie Oba Yoshioka, Marcos Tavares‐Dias   +4 more
wiley   +1 more source

Relative Survival of Three Sizes of Walleyes Stocked into Illinois Lakes [PDF]

, 2002
The ability to differentially batch-mark several size-groups of fish stocked concurrently in lakes or rivers makes it possible to compare survival within a single year.
Brooks, Ronald C, Heidinger, Roy C, Hoxmeier, R John, Wahl, David H   +3 more
core   +2 more sources

Duração da larvicultura sobre o desempenho posterior de juvenis de jundiá, Rhamdia quelen, recriados em tanques-rede Hatchery duration influence on posterior performance of jundiá fingerlings, Rhamdia quelen, reared in cages

Ciência Rural, 2010
Realizou-se um experimento fatorial 3x2, com três repetições (n=18), a fim de avaliar o crescimento e a sobrevivência de juvenis de jundiá (Rhamdia quelen) recriados em tanques-rede e dispostos em tanques externos até os 65 dias de vida.
Juan José Santinón, David Roque Hernández, Sebastián Sánchez, Hugo Alberto Domitrovic   +3 more
doaj  

EFFECT OF WATER CHESTNUT (TRAPA NATANS) ON CONDITIONS OF FISH JUVENILE FATTENING IN THE KYIV RESERVOIR

Ribogospodarsʹka Nauka Ukraïni, 2014
Purpose. Investigation of the effect of higher aquatic vegetation growing on shallow water areas of the Kyiv reservoir on conditions of spawning of commercial fish species and growth of their juveniles. Methodology. Materials for the study were higher
S. Kurganskiy, O. Buzevich
doaj   +1 more source

Survey of Diplostomiasis in Sturgeon Fingerling

‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 1996
In parasitologic survey on sturgeon fish in Shahid-Beheshti farm, the metacercaria of Diplostomum spathaceum were seen in the lens of fish fingerlings. The prevalence of infestation was 22 percent. The infestation with this parasite was one of the reasons of body lose weight and mortality.
openaire   +4 more sources

Flavobacterium oreochromis From Farmed Tambaqui (Colossoma macropomum): Insights Into Genetic, Phenotypic and Pathogenic Diversity

Journal of Fish Diseases, EarlyView.
ABSTRACT Flavobacterium spp. are the etiological agents of columnaris disease. Although there is evidence that columnaris poses a significant threat to the farming of tambaqui (Colossoma macropomum), there remains a large gap in understanding the genetic and phenotypic diversities of columnaris‐causing bacteria (CCB).
Elcimara Cardoso Pereira, Mariluce dos Reis Ferreira, Suzana Kotzent, Luiz Fagner Ferreira Nogueira, Guilherme Campos Tavares, Henrique César Pereira Figueiredo, Fabiana Pilarski, Gustavo Moraes Ramos Valladão, Sílvia Umeda Gallani   +8 more
wiley   +1 more source