Essays about: "bait"

Showing result 11 - 15 of 31 essays containing the word bait.

  1. 11. Hur djurskyddet skiljer sig mellan odlad och vildfångad fisk vid avlivning : svensk lagstiftning, ASC, MSC & KRAV

    University essay from SLU/Dept. of Animal Environment and Health

    Author : Caroline Axelsson; [2018]
    Keywords : ekologisk; akvakultur; lagstiftning; fiskslakt; välfärd; vildfångad fisk; fiskemetoder; bedövning;

    Abstract : I have investigated what the Swedish legislation for farmed and wild caught fish have in common and what the differences are, also if the private standards ASC, MSC and KRAV have any additional rules that imply animal welfare in the slaughter/killing-process. The results show that there is only one similarity in the Swedish legislation between farmed and wild caught fish in the slaughter/killing-process. READ MORE

  3. 12. Attack behavior and presence of grey seals around pots : a search for seal-safe cod-pots in the Baltic sea

    University essay from SLU/Dept. Of Aquatic Resources

    Author : Jasmine Stavenow; [2016]
    Keywords : grey seal; Halichoerus grypus; seal behavior; seal attacks; seal presence; sealsafe; seals-fishery conflict; seals and fishery; fishing gear; cod-pots; sustainable fishing; Baltic sea; coastal fishery;

    Abstract : The seals and the fishery are forced to share the role as top-predators in the Baltic waters since they both depend on the same fish stocks, which leads to an unavoidable competition. Seals are raiding traps, leading not only to costly damaged fishing gears and loss in fish catch but also to the seals themselves getting caught and drowned in the gears as by-catch. READ MORE

  4. 13. Explaining catch efficiency of cod pots using in situ behavioural studies

    University essay from SLU/Dept. Of Aquatic Resources

    Author : Maria Hedgärde; [2016]
    Keywords : Grey seal; ; cod; CPUE; Fish behaviour; Seals-fishery conflict; Fishing gear; cod pot;

    Abstract : The seal populations in the Baltic have been growing since the 1980s causing great eco-nomic losses for the fisheries since seals are using fishing gear as easy food sources. One solution to the seal and fishery conflict is the development of seal safe fishing gear. Pots are a possible solution in the cod (Gadus morhua) fishery. READ MORE

  5. 14. Drosophila suzukii : utveckling av bekämpningsmetoder för fruktad fluga

    University essay from SLU/Dept. of Biosystems and Technology (from 130101)

    Author : Mikaela Bergemalm; [2016]
    Keywords : Drosophila suzukii; spotted wing drosophila; SWD; ovipositor; yeast; bait trap; chemical lure; natural enemies; economic impact;

    Abstract : Den globala uppvärmningen och den ökade handeln mellan länder är den största anledningen till att främmande arter introduceras nya ekosystem. Den invasiva arten, Drosophila suzukii, orsakar i nuläget stora ekonomiska förluster för bär- och fruktodlare världen över. READ MORE

  6. 15. Resistensläget hos hästens lilla blodmask och attityder till avmaskning hos hästägare

    University essay from SLU/Dept. of Biomedical Sciences and Veterinary Public Health

    Author : Mathilda Strandberg; [2016]
    Keywords : blodmask; strongylider; små blodmaskar; cyathostominer; avmaskning; resistens; fecal egg count reduction test; egg reapperance period; ivermektin; moxidektin; bloodworm; small strongyles; cyathostomin; deworming; resistance; ivermectin; moxidectin;

    Abstract : En kraftig överanvändning av avmaskningsmedel under 70-90- talet har gjort att hästens parasiter har utvecklat resistens mot avmaskningsmedel. Resistens mot avmaskningsmedel är ett växande problem i Sverige och stora delar av världen. READ MORE