Blar i Doctoral theses (VetMed) på forfatter "Lyche, Jan Ludvig"
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Levels of persistent organic compounds and heavy metals in farmed and wild fish from Zambia and Tanzania, and assessment of possible health effects
Simukoko, Chalumba Kachusi (PhD thesis;2023:9, Doctoral thesis, 2023)Pollution of water bodies due to human activities is a threat to sustainable fisheries. Pollutants like heavy metals and persistent organic pollutants (POPs) can affect biological functions in fish and human. This leads ... -
Persistent Organic Pollutants (POPs) and heavy metals in fish from Tanzania : levels and associated health risks to humans and fish
Mwakalapa, Eliezer Brown (PhD Thesis;2019:17, Doctoral thesis, 2019)Diet is considered as the main route of exposure to pollutants such as persistent organic pollutants (POPs) and heavy metals to humans during lifetime. POPs and heavy metals are both persistent and can bioaccumulate in the ... -
Plant-based aquafeeds : carry-over potential of mycotoxins and phytoestrogens from feed to fish and implication for fish health and food safety
Johny, Amritha (PhD Thesis;2020:62, Doctoral thesis, 2020)The introduction of novel feed ingredients has brought tremendous changes in the field of aquaculture. The shift to non-marine resources was necessary because of rising prices for fish meal and fish oil and their decreasing ... -
Prevalence, levels, risk factors and knowledge, attitudes and practices associated with mycotoxins in fish feeds and their effect in fish in Kenya
Mwihia, Evalyn Wanjiru (PhD Thesis;2022:70, Doctoral thesis, 2022)Mycotoxins are low molecular weight chemical by-products of fungal metabolism. They are frequently detected in human foods and animal feeds in the tropics due to environmental conditions such as, warm and humid climate and ...