Sökning: "salmon farming"

Visar resultat 11 - 14 av 14 uppsatser innehållade orden salmon farming.

  1. 11. Fisken i frysdisken – Konsumentens medvetenhet kring de negativa konsekvenserna gällande fiskmjöl och odlad lax

    Kandidat-uppsats, Lunds universitet/Miljövetenskaplig utbildning

    Författare :Rebecka Blomberg; [2015]
    Nyckelord :fiskmjöl; odlad lax; konsumtionsmönster; utfiskning; miljökonsekvenser; Earth and Environmental Sciences;

    Sammanfattning : Farmed salmon is today commonly available in grocery stores where it is marketed as a healthy and environmentally friendly alternative to many other fish species. The fact that the diet of farmed salmon substantially consists of fishmeal is a fairly unknown fact. LÄS MER

  3. 12. Effekt av berikad vs standard odlingsmiljö på beteende och tillväxt hos lax

    Kandidat-uppsats, Karlstads universitet/Institutionen för miljö- och livsvetenskaper

    Författare :Erica Björndotter; [2015]
    Nyckelord :Salmo salar; enriched rearing; hatchery conditions; Salmo salar; berikad odling; odlingsmetoder;

    Sammanfattning :  ABSTRACT The farming of salmon in hatcheries has been used to compensate for the decline of many wild populations due to human activity. Recent evidence has indicated that standard farmed salmon have a  higher mortality than wild fish, leading to the question of whether hatchery conditions can be altered to improve survival of stocked salmon. LÄS MER

  4. 13. Livscykelanalys av sex olika fiskodlingssystem : Fiskens miljöpåverkan för konsumtion i Stockholm

    Uppsats för yrkesexamina på avancerad nivå, Teknisk-naturvetenskapliga fakulteten

    Författare :Karl Randau; [2012]
    Nyckelord :;

    Sammanfattning : This thesis evaluates the environmental performance of six different fish farming systems. The thesis is part of the network group “Hållbar fiskförsörjning I Stockholms län” (HFFS) which tries to increase the domestic and regional production of fish in Stockholm and move to a more sustainable supply in the Stockholm county. LÄS MER

  5. 14. Salmon.Gender.Chiloe. Reflections on Sustainable Development.

    Master-uppsats, Lunds universitet/Humanekologi

    Författare :Teresa Bornschlegl; [2011]
    Nyckelord :salmon farming; gender; institutions; coalitions; sustainable development; Chiloé; Social Sciences;

    Sammanfattning : This study discusses sustainable development with the help of a case study of the Chilean province Chiloé between 1960 and 2009 – main scene of the salmon industry that developed very rapidly in recent decades. Today, Chiloé faces the now common dilemma of ecological devastations and increasing income disparity, widely perceived as inevitable side-effects of development leading to local employment opportunities and national economic growth. LÄS MER