Sökning: "Ceramium"

Hittade 5 uppsatser innehållade ordet Ceramium.

  1. 1. En undersökning av potentiellt odlingsbara makroalger i Hanöbukten, Östersjön

    Kandidat-uppsats, Högskolan i Halmstad/Akademin för företagande, innovation och hållbarhet

    Författare :Beatrice Persson; [2023]
    Nyckelord :macroalgae; aquaculture; Baltic Sea; seaweed; Fucus vesiculosus; Fucus serratus; Ulva fenestrata; Ulva intestinalis; Ceramium tenuicorne; Furcellaria lumbricalis; Monostroma grevillei; Monostroma balticum; Cladophora glomerata  ; makroalger; havsodling; Östersjön; tång; Fucus vesiculosus; Fucus serratus; Ulva fenestrata; Ulva intestinalis; Ceramium tenuicorne; Furcellaria lumbricalis; Monostroma grevillei; Monostroma balticum; Cladophora glomerata;

    Sammanfattning : In the future, the cultivation of algae for food may become increasingly important in Sweden. But this area is still new in Europe and most of the harvest today comes from wild stocks. LÄS MER

  3. 2. Behandlingsvåtmarkers reningseffekt på aktiva läkemedelssubstanser under vinterförhållanden : En studie av fyra svenska våtmarker för avloppsrening

    Uppsats för yrkesexamina på avancerad nivå, Institutionen för geovetenskaper

    Författare :Maria Näslund; [2010]
    Nyckelord :treatment wetlands; pharmaceuticals; sewage treatment; degree of treatment; ecotoxicological tests; Nitocra spinipes; Ceramium tenuicorne; behandlingsvåtmark; läkemedel; avloppsrening; reningsgrad; ekotoxikologiska tester; Nitocra spinipes; Ceramium tenuicorne;

    Sammanfattning : Pharmaceuticals that are found in marine ecosystems are a threatening environmental concern, which is known to harm both animal and plant life. One of the reasons for this problem is that the waste water treatment techniques are not optimized to clear waste water from its pharmaceuticals contain. LÄS MER

  4. 3. Biomethanation of Red Algae from the Eutrophied Baltic Sea

    Master-uppsats, Tema vatten i natur och samhälle

    Författare :Rajib Biswas; [2009]
    Nyckelord :Anaerobic Digestion; Baltic Sea; Biogas; Codigestion; Eutrophication; Nutrients; Pretreatment; Red Algae; Ultrasound; Biodegradation; Renewable Energy; Environmental Science; Chemical Engineering; Environmental Engineering; Process Technology;

    Sammanfattning : In the semi-enclosed Baltic Sea, excessive filamentous macro-algal biomass growth as a result of eutrophication is an increasing environmental problem. Drifting huge masses of red algae of the genera Polysiphonia, Rhodomela, and Ceramium accumulate on the open shore, up to five tones of algae per meter beach. LÄS MER

  5. 4. Ecotoxicological effects from three antifouling paints on the red macroalga Ceramium tenuicorne.

    Kandidat-uppsats, Institutionen för livsvetenskaper

    Författare :Madelene Krantz-Frid; [2009]
    Nyckelord :Antifouling paint; Ceramium tenuicorne; biocide-free; TBT; copper; growth inhibition test; The Baltic Sea;

    Sammanfattning : Antifouling paints are applied on vessels to prevent growth of fouling organisms such hasbarnacles. Presently, there are a number of different paints available on the Swedish marketwith different strategies and active substances. LÄS MER

  7. 5. Effects of the copper-based antifouling paint "Fabi" on growth of the red alga Ceramium tenuicorne

    Kandidat-uppsats, Södertörns högskola/Institutionen för livsvetenskaper

    Författare :Disa Sandberg; [2009]
    Nyckelord :Ceramium; Ceramium tenuicorne; antifouling paint; Fabi; growth inhibition-test; Ceramium; Ceramium tenuicorne; båtbottenfärg; Fabi; tillväxthämningstest;

    Sammanfattning : The antifouling paint Fabi 3959 is painted on the hulls of vessels to avoid fouling caused by marine organisms attached to surfaces. The paint is registered for use on pleasure boats and other vessels weighing over 200 kg which are mainly running on the Swedish west coast (www.kemi.se). LÄS MER