Results 81 to 90 of about 41,123 (210)

Immunogenicity and Protective Efficacy of the First Autogenous Aeromonas hydrophila Vaccine for Piaractus brachypomus

open access: yesJournal of Fish Diseases, EarlyView.
ABSTRACT Aeromonas hydrophila is a major zoonotic bacterial pathogen responsible for haemorrhagic septicemia, substantial economic losses in aquaculture and increasing antimicrobial resistance among field isolates. It is also one of the main bacterial species associated with mortality outbreaks in pirapitinga, Piaractus brachypomus, culture in the ...
Layana Aparecida Batista Pereira   +7 more
wiley   +1 more source

1990 annual report [PDF]

open access: yes, 1991
Research studies focused on species of importance in Southeast Asia: the finfishes seabass (Lates calcarifer), grouper (Epinephelus spp.), snapper (Lutjanus sp.), mullet (Mugil cephalus), rabbitfish (Siganus guttatus), milkfish (Chanos chanos), tilapia ...

core   +1 more source

Comparative morphological study of the gastrointestinal tract of Eutropius niloticus and Oreochromis niloticus from lower river Benue, Nigeria [PDF]

open access: yesInnovations in Agriculture
This study investigates the gastrointestinal tract (GIT) morphology of Eutropius niloticus and Oreochromis niloticus which are two economically important fish species from Lower River Benue.
Ayush Madan   +3 more
doaj   +3 more sources

Saffron aqueous extract effects on paraquat and glyphosate concentration in common carp (Cyprinus carpio) tissues

open access: yesAgricultural &Environmental Letters, Volume 11, Issue 2, December 2026.
Reduced bioaccumulation of PQ and GLY by saffron extract in Common carp (Cyprinus carpio) tissues Abstract Herbicides such as paraquat (PQ) and glyphosate (GLY) pose ecological and public health risks because of their persistence, bioaccumulation, and toxicity to aquatic organisms. This study evaluated whether aqueous saffron extract (Crocus sativus L.)
Hossein Hammami, Javad Kharkan
wiley   +1 more source

STUDY ON SOME MINERALS CONTENT IN NILE FISH [PDF]

open access: yesAssiut Veterinary Medical Journal
Five fish species (Oreochromis niloticus, Bagrus bayad, Lates niloticus, Clarias gariepinus, and Mormyrus kannume) "25 of each" were collected from Assiut fish markets between January and December 2021 to determine the proximate composition (moisture ...
ALAA SAYED ALI   +2 more
doaj   +1 more source

RSM‐Optimised Lactococcus lactis and Schizochytrium limacinum Combination Improves Immunity and Streptococcus agalactiae Resistance in GIFT Tilapia

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 5, October 2026.
ABSTRACT This study optimised the dietary supplementation of Lactococcus lactis and Schizochytrium limacinum in genetically improved farmed tilapia (GIFT, Oreochromis niloticus) to improve immunity and resistance to Streptococcus agalactiae infection. Single‑factor experiments and central composite design combined with response surface methodology (CCD‑
Si‐Ming Chen   +9 more
wiley   +1 more source

Effects of different microalgae on growth performance, digestive enzyme activity, and immunity of Oreochromis niloticus

open access: yesSiliao yanjiu
The experiment aimed to investigate the effects of different microalgae on the growth performance, intestinal digestive enzyme activity, and immune function of Oreochromis niloticus.
WANG Yan
doaj  

Bacterial Diseases in Farmed Nile Tilapia (Oreochromis niloticus): A Review of Pathogenesis, Immune Responses and Recent Advances in Diagnostics and Management

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 5, October 2026.
Pathogenesis of bacterial diseases in Nile tilapia and anti‐bacterial mechanisms. ABSTRACT Nile tilapia (Oreochromis niloticus) is among the most widely farmed fish globally that plays a major role in ensuring food security in many low‐ and middle‐income countries.
Catherine Agoe   +8 more
wiley   +1 more source

A Review of Salmonella sp. in Tilapia fish (Oreochromis niloticus) : Public Health Importance [PDF]

open access: yes, 2020
Tilapia fish or Oreochromis niloticus is a food security commodity from the fisheries sector and is traded internationally, but in Asian countries tilapia aquaculture is mostly maintained using traditional systems, besides that homemade feed is used to ...
Agoes Soegianto, ,-   +6 more
core   +2 more sources

Combined Surface‐Bottom Aeration: A Pathway to Improved Water Quality and Productivity in Pond‐Based Tilapia Farming

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 5, October 2026.
ABSTRACT Pond‐based aquaculture demands effective management of dissolved oxygen (DO) for sustainable intensification to improve productivity. This study evaluated surface aeration (SA), bottom aeration (BA) and combined surface‐bottom aeration (SBA) against a non‐aerated control during a 120‐day monoculture of Nile tilapia (Oreochromis niloticus ...
Mithun Roy   +10 more
wiley   +1 more source

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