Nguyen, Phuoc N. Vital Estrocio Martins Bossier, Ana Bossier, Peter
We pre-grew shrimp under polyculture (shrimp-tilapia 'ST' and shrimp-mullet 'SM') and monoculture (P-control) conditions until they reached the size of 10-12 g. Then, the shrimps were collected and injected with Vibrio alginolyticus (2.1 x 10(5) CFU shrimp(-1)). Some shrimp, originating from the shrimp monoculture, was also injected with sterile sa...
Turschwell, M. P. Hayes, M. A. Lacharité, M. Abundo, M. Adams, J. Blanchard, J. Brain, E. Buelow, C. A. Bulman, C. Condie, S. A.
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Multiple ocean sectors compete for space and resources, creating conflicts but also opportunities to plan for synergistic outcomes that benefit multiple sectors. Planning and management are increasingly informed by qualitative and quantitative methods for assessing multi-sector interactions to identify trade-offs and synergies among sectors and wit...
Kerckhof, Frederiek-Maarten Sakarika, Myrsini Van Giel, Marie Muys, Maarten Vermeir, Pieter De Vrieze, Jo Vlaeminck, Siegfried E. Rabaey, Korneel Boon, Nico
Published in
Frontiers in Bioengineering and Biotechnology
Increasing efforts are directed towards the development of sustainable alternative protein sources among which microbial protein (MP) is one of the most promising. Especially when waste streams are used as substrates, the case for MP could become environmentally favorable. The risks of using organic waste streams for MP production–the presence of p...
Wang, Qingyao Zhang, Yixiang Yang, Qian Fu, Songzhe Qu, Baocheng Defoirdt, Tom
Published in
Gut Pathogens
BackgroundIntensive aquaculture farming has caused significant degradation of coastal wetlands and has been proposed as a reservoir for pathogenic Vibrio spp.ResultsGut pathogens including Vibrio spp., Salmonella spp., and Klebsiella spp. were isolated from bird feces, shrimp and wetland water in two typical coastal regions of China in 2015 and 201...
de Bruyn, Julia Wesana, Joshua Bunting, Stuart W. Thilsted, Shakuntala H. Cohen, Philippa J.
Effective actions for the fishery and aquaculture sectors to contribute toward improving nutrition rely on an understanding of the factors influencing fish intake, particularly amongst vulnerable populations. This scoping review synthesises evidence from 33 studies in the African Great Lakes Region to examine the influence of food environments on f...
Kracizy, Rafael Ortiz; Brazao, Claudia Caramelo; Viott, Aline de Marco; Ribeiro, Karina; Koppenol, Astrid; 43206; Vaz Dos Santos, Andre Martins; Cupertino Ballester, Eduardo Luis;
status: published
Sauvage, Justine Wikfors, Gary H. Sabbe, Koen Nevejan, Nancy Goderis, Steven Claeys, Philippe Li, Xiaoxu Joyce, Alyssa
Iron (Fe) is an essential nutrient for microalgal metabolism. The low solubility of Fe in oxic aquatic environments can be a growth-limiting factor for phytoplankton. Synthetic chelating agents, such as ethylenediaminetetraacetic acid (EDTA), are used widely to maintain Fe in solution for microalgal cultivation. The non-biodegradable nature of EDTA...
Nguyen, Ngoc Diem Julyantoro, Pande Gde Sasmita Kashem, Md. Abul Baruah, Sri Kartik Bossier, Peter
Early mortality syndrome (EMS) or acute hepatopancreatic necrosis disease (AHPND), results in significant mortality in penaeid shrimp aquaculture. AHPND is caused by toxins secreted by pathogenic strains of Vibrio parahaemolyticus, that have acquired a unique 63-70 kb AHPND-associated plasmid (pVA1). This plasmid encodes the binary PirA/BVP toxins ...
Pepey, E. Taukhid, T. Keck, N. Lusiastuti, A. Avarre, Jean-Christophe Sundari, G. Sarter, S. Caruso, Domenico
A method combining the FTA Elute card and visual colorimetric loop-mediated isothermal amplification (FTA-e/LAMP) was tested to diagnose Streptococcus agalactiae infections in vitro and in vivo. FTA-e/LAMP consists of two main steps: first, the FTA card is used to extract DNA and then a colorimetric loop-mediated isothermal amplification (LAMP) rea...
Kaur-Kahlon, Gurpreet Kumar, Ballamoole Krishna Ruwandeepika, H. A. Darshanee Defoirdt, Tom Karunasagar, Indrani
Communication between species from different kingdoms may be as important as intra-kingdom communication. It has recently been confirmed that co-existing bacteria and phytoplankton in aquatic ecosystems do cross-talk. This study examined the signs of possible cross signalling between V. harveyi, one of the predominant bacterial species of the marin...