Results 41 to 50 of about 35,540 (228)

Viral Pathogens Threatening Cage‐Cultured Nile Tilapia in Lake Victoria: Epidemiology, Emerging Risks and Integrated Health Management Strategies

Aquaculture, Fish and Fisheries, Volume 6, Issue 3, June 2026.
ABSTRACT The rapid expansion of cage culture for Nile tilapia (Oreochromis niloticus) in Lake Victoria is central to food security and profitable development in East Africa. Nevertheless, viral conditions affect the sustainability of this sector, with significant imbalances in livelihood, trade and aquaculture adaptability.
Richard S. Komba, Chacha J. Mwita
wiley   +1 more source

Incidence of Aeromonas species isolated from fresh fish , canned fish and shrimp in Sohag Governorate, Egypt

SVU-International Journal of Veterinary Sciences, 2022
A total of 180 samples of fish meat and canned fish were randomly collected from different markets and retail shops in Sohag city as the following; fresh water fish (Nile tilapia and catfish), marine water fish (mullet), shrimps, and canned fish (tuna ...
Tawfik Esmat Abd-Elhafeez Tawfik, Hassan Mohammed Gad-Elrab, Nahed Mahmoud Abd-ElAziz   +2 more
doaj   +1 more source

Monoclonal antibodies in fish and shellfish health management in India [PDF]

, 2000
The paper describes the superiority of monoclonal antibodies (MAb) over conventional polyclonal antisera. Studies undertaken indicate that Aeromonas hydrophila isolates are highly heterogenous and variation exists even between isolates from a farm ...
Anil, T.M., Mohan, C.V., Shankar, K.M., Vidhya, R.   +3 more
core  

Transcriptomic analysis reveals the hepatic response mechanisms of the Chinese spiny frog (Quasipaa spinosa) to Citrobacter freundii infection

Journal of the World Aquaculture Society, Volume 57, Issue 3, June 2026.
Abstract To elucidate the pathogen and host response mechanisms underlying mass mortality in Quasipaa spinosa, dominant bacteria were isolated from diseased individuals and identified as Citrobacter freundii by morphological, physiological, and biochemical characterization, 16S rRNA sequencing, and phylogenetic analysis.
Yanhong Li, Baohong Zhou, Yiran Lu, Yi Zang, Minghao Hu, Qiaochen Jin, Wenbin Fang, Shanjian Zheng   +7 more
wiley   +1 more source

Prevalence and antibiotic susceptibility of Aeromonas hydrophila isolated from freshwater fishes

Journal of Fisheries, 2016
Aeromonas hydrophila is an opportunistic microorganism. It is a secondary biological agent that contributes to the occurrence of fish diseases and its deterioration. This research was undertaken to determine the prevalence of A.
Halima Sarder, Tahsin Khan, Mihir Lal Saha, Nusrat Jahan Punom, Shankar Chandra Mandal, Mohammad Shamsur Rahman   +5 more
doaj   +3 more sources

Infectious Diseases Management in Small‐Scale Freshwater Aquaculture in West Africa: Lessons for Low‐ and Middle‐Income Countries

Reviews in Aquaculture, Volume 18, Issue 3, June 2026.
ABSTRACT Infectious diseases are an increasing threat to food security, small‐scale livelihoods and the sustainability of aquaculture in low‐ and middle‐income countries (LMICs). In sub‐Saharan Africa, aquaculture is expanding rapidly but production systems often remain fragile.
Mame Boucar Diouf, Robane Faye, Ahou Rachel Koumi, Nounagnon Darius Tossavi, Enoutchy Fabrice Bouah, Ephigénie Ndew Dione, El Hadji Malick Sy Camara, Kadjo Henri Joel Niamien, Ué Clavier Zéa Bi, Atto Delphin Kouadio, El Hadji Papa Abdourahim Sy, Thérèse Adeline Fatou Gomis, Paul Mamadou Ndour, Konan Jean Baptiste Djanhan, Samba Diouf, Jean‐Christophe Avarre, Jean Fall, Elie Montchowui, Koffi Charles Boussou   +18 more
wiley   +1 more source

Use of Chitosan to Prevent Aeromonas hydrophila Infection on Catfish Clarias sp.

Jurnal Akuakultur Indonesia, 2008
Immunostimulation effect of chitosan against motile aeromonas septicemia caused by Aeromonas hydrophila were examined in catfish (Clarias sp.). Experimental fish were injected with 2, 4 and 6 μg/g fish of chitosan.  All fish were subsequently challenged
. Sukenda, L. Jamal, D. Wahjuningrum, A. Hasan   +3 more
doaj   +1 more source

Pathogenic Aeromonas spp in Amazonian fish: Virulence genes and susceptibility in Piaractus brachypomus, the main native aquaculture species in Peru

Aquaculture Reports, 2023
The aim of this study was to isolate and identify Aeromonas species, characterize their virulence genes factors, and to evaluate their lethality in Piaractus brachypomus.
Marco Medina-Morillo, Giovanna Sotil, Caren Arteaga, Gabriela Cordero, Maurício Laterça Martins, Germán Murrieta-Morey, Jefferson Yunis-Aguinaga   +6 more
doaj   +1 more source

Biocontrol for Shrimp Disease: Comprehensive Review and a Bacterial Disease Biocontrol Practice

Reviews in Aquaculture, Volume 18, Issue 3, June 2026.
ABSTRACT Biocontrol is a key strategy for disease control, as it is environmentally friendly and widely applicable. This review elaborates on biocontrol in aquaculture, particularly in shrimp culture. Biocontrol in shrimp culture mainly relies on four strategies: (i) direct kill pathogen by Bdellovibrio or bacteriophages; (ii) suppression of intestinal
Xinyi He, Jian He, Minghong Liu, Menghuang Xu, Jianjun Jiang, Minze Liao, Chengcheng Wu, Peiyun Han, Long Zhang, Shaoping Weng, Zhixun Guo, Jianguo He   +11 more
wiley   +1 more source

Occurrence and Antimicrobial Susceptibility Patterns of Aeromonas hydrophila Isolates among Diarrhoeic Patients From University of Abuja Teaching Hospital, Nigeria

Journal of Pure and Applied Microbiology, 2017
The present study is the first to be conducted in order to determine the occurrence and antimicrobial susceptibility pattern of Aeromonas hydrophila strains from diarrheic patients attending University of Abuja Teaching Hospital in Nigeria.
S. Mailafia, W. Nafarnda, M.Y. Sugun
doaj   +1 more source