Search Results - "Haldén, Anna Norman"

Aquaculture and aquafeed in Rwanda: current status and perspectives by Niyibizi, Leon, Vidakovic, Aleksandar, Norman Haldén, Anna, Rukera Tabaro, Simon, Lundh, Torbjörn

“…A survey was conducted to obtain up-to-date information and create a knowledge base on pond fish farming, local feed ingredients, and their nutritive…”
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Oral exposure of adult zebrafish ( Danio rerio) to 2,4,6-tribromophenol affects reproduction by Norman Haldén, Anna, Nyholm, Jenny Rattfelt, Andersson, Patrik L., Holbech, Henrik, Norrgren, Leif

“…The bromophenol 2,4,6-tribromophenol (TBP) is widely used as an industrial chemical, formed by degradation of tetrabromobisphenol-A, and it occurs naturally in…”
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Fish farming in Tanzania: the availability and nutritive value of local feed ingredients by Mmanda, Francis Pius, Mulokozi, Deogratias Pius, Lindberg, Jan Erik, Norman Haldén, Anna, Mtolera, Matern, Kitula, Rukia, Lundh, Torbjörn

“…An investigative field survey was performed to gather baseline data on locally available feed ingredients and fish farming practices in different regions of…”
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Digestibility of Local Feed Ingredients in Tilapia Oreochromis niloticus Juveniles, Determined on Faeces Collected by Siphoning or Stripping by Mmanda, Francis Pius, Lindberg, Jan Erik, Norman Haldén, Anna, Mtolera, Matern S. P., Kitula, Rukia, Lundh, Torbjörn

“…Eight locally available protein source ingredients in Tanzania were selected for assessment of apparent digestibility (AD) in tilapia Oreochromis niloticus,…”
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Retention and maternal transfer of environmentally relevant polybrominated dibenzo-p-dioxins and dibenzofurans, polychlorinated dibenzo-p-dioxins and dibenzofurans, and polychlorinated biphenyls in zebrafish (Danio rerio) after dietary exposure by Arnoldsson, Kristina, Haldén, Anna Norman, Norrgren, Leif, Haglund, Peter

“…High levels of polychlorinated dibenzo‐p‐dioxins and dibenzofurans (PCDD/Fs), mono‐ and non‐ortho‐polychlorinated biphenyls (PCBs), and polybrominated…”
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Assessing microbial contamination and antibiotic resistant bacteria using zebra mussels (Dreissena polymorpha) by Bighiu, Maria Alexandra, Norman Haldén, Anna, Goedkoop, Willem, Ottoson, Jakob

“…Aquatic pollution with faecal bacteria and subsequent consumption of contaminated water or food is a worldwide issue that causes severe health effects (e.g…”
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Antibiotic Use by Small‐Scale Farmers for Freshwater Aquaculture in the Upper Mekong Delta, Vietnam by Ström, Gunilla Hallenberg, Björklund, Hanna, Barnes, Andrew C., Da, Chau Thi, Nhi, Nguyen Huu Yen, Lan, Trinh Thi, Magnusson, Ulf, Norman Haldén, Anna, Boqvist, Sofia

“…This study describes antibiotic use by small‐scale freshwater aquaculture farmers in the upper Mekong Delta in southwestern Vietnam and the knowledge and…”
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Mineral content in local feed ingredients used by fish farmers from four different regions in Tanzania by Lindberg, Jan Erik, Norman Haldén, Anna, Lundh, Torbjörn

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Uptake and biotransformation of structurally diverse brominated flame retardants in zebrafish (Danio rerio) after dietary exposure by Nyholm, Jenny Rattfelt, Norman, Anna, Norrgren, Leif, Haglund, Peter, Andersson, Patrik L

“…Zebrafish (Danio rerio) were fed a diet containing a mixture of 11 structurally diverse brominated flame retardants (BFRs) at nominal concentrations of either…”
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Retention and maternal transfer of brominated dioxins in zebrafish ( Danio rerio) and effects on reproduction, aryl hydrocarbon receptor-regulated genes, and ethoxyresorufin- O-deethylase (EROD) activity by Norman Haldén, A., Arnoldsson, K., Haglund, P., Mattsson, A., Ullerås, E., Sturve, J., Norrgren, L.

“…Brominated dioxins have recently been detected in Baltic Sea biota. Due to their similarities to the highly toxic chlorinated dioxins, concern has been raised…”
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