Essays about: "regulation in fish"
Showing result 1 - 5 of 28 essays containing the words regulation in fish.
-
1. The Potential to Target Smaller Sized Baltic Herring to Decrease the Dietary Exposure - an Assessment Based on Dioxin Samples from the Southern Baltic
University essay from Lunds universitet/Avdelningen för Teknisk vattenresursläraAbstract : PCDD/Fs and dl-PCBs, or more commonly referred to as dioxin and dioxin like substances are compounds present in our surrounding environment. As some congeners of these have been shown to be toxic, they are regulated under the Stockholm Convention. READ MORE
-
2. HAZARD ASSESSMENT OF 1 932 INDUSTRIAL CHEMICALS REGISTERED WITHIN REACH
University essay from Göteborgs universitet / Institutionen för biologi och miljövetenskapAbstract : This report was conducted to examine if industrial chemicals present a hazard to the aquatic environment in Europe. Industrial chemicals produced within or imported to the European Union are regulated according to the REACH Regulation and most of them must be registered in the ECHA database. READ MORE
-
3. Perceptions on marine salmonfarming development inBíldudalur, Iceland
University essay from Stockholms universitet/Institutionen för naturgeografiAbstract : Marine salmon farming is a new and fast-growing industry in Iceland after decades of uncertainties within aquaculture development in the country. While growing at a tremendous speed in the last few years, the development has been challenged by different social groups in regard to its socio-economic and environmental effects. READ MORE
-
4. Kött- och benmjöl i fjäderfäfoder
University essay from SLU/Dept. of Animal Nutrition and ManagementAbstract : I samband med utbrottet av Bovin Spongiform Ecefalopati (BSE) i Storbritannien utfärdades ett förbud mot utfodring av kött- och benmjöl till livsmedelsproducerande djur. År 2021 godkändes en ändring av Europaparlamentets och rådets förordning nr 999/2001 som innebar ett godkännande att utfodra fjäderfä med animaliskt protein från gris. READ MORE
-
5. Biodiversity and habitat conditions in reaches with high flow velocity along gradients in hydrological and geomorphological alteration : A study of six rivers in Sweden
University essay from Umeå universitet/Institutionen för ekologi, miljö och geovetenskapAbstract : The vast majority of rivers in the developed world are affected by human alteration, which in turn negatively affects the species that rely on these highly diverse and species rich areas to survive. Homogenization of previously heterogenic areas due to a change in water discharge and the substrate availability in the rivers is often regarded as the main reason for the loss of species richness in rivers and the riparian zone. READ MORE
