Essays about: "Spillningsinventering"

Found 5 essays containing the word Spillningsinventering.

  1. 1. Spillningsinventering för bestämning av älgbetesbelastning på ungskog

    University essay from SLU/School for Forest Management

    Author : Cecilia Holmqvist; [2013]
    Keywords : viltförvaltning; betestryck; fodermängd;

    Abstract : In the 1980’s the moose population in Sweden grew explosively due to big changes in the silviculture with clear cuttings instead of single-tree selection. Clear cuttings brought big areas of young forest and therefore a lot of fodder in one place. READ MORE

  3. 2. Reproduktion och kalvobservationer hos älg i norra Småland

    University essay from SLU/Dept. of Clinical Sciences

    Author : Gustav Averhed; [2013]
    Keywords : Kalvobservationer; Reproduktion; Älg; Älgobs; Äggstocksaktivitet;

    Abstract : För att förvalta en älgstam på ett bra sätt krävs information om älgstammens sammansättning. År 2012 infördes en ny älgförvaltning som är ekosystembaserad och adaptiv. För att få en överblick över älgstammens storlek finns olika metoder för basinventering, ex älgobservationer och spillningsinventering. READ MORE

  4. 3. Pellet group count of roe deer ( Capreolus capreolus ) at Herrevad Abbey : How has the hunting affected the population and how will it develop?

    University essay from Sektionen för ekonomi och teknik (SET)

    Author : Cecilia Olsson; [2011]
    Keywords : Pellet-group count; roe deer; Herrevad Abbey; Capreolus capreolus; Spillningsinventering; rådjur; Herrevadskloster;

    Abstract : The land around Herrevad Abbey consists mostly of pastures with a lot of old coarse oaks, a touch of broad-leaved decidous forest andmixed deciduous and coniferous forest. In the year 2010 the Swedish Environmental Protection Agency became owner of the area around Herrevad Abbey, previously owned by the Swedish National Fortification Administration. READ MORE

  5. 4. Älgbete och skogsskador på beståndsnivå

    University essay from SLU/Dept. of Forest Ecology and Management

    Author : Niklas Karlsson; [2009]
    Keywords : älgtäthet; skogsskador; bestånd; återbete; survey-studie;

    Abstract : The modern silvicultural practices of today, with cutting by compartments, have led to a large benefit for the moose population through the cleared areas which produces large amount of fodder. This new landscape can produce and feed a large moose population. READ MORE

  6. 5. Comparison of plot survey and distance sampling as pellet group counts for deer in Sweden

    University essay from Institutionen för vård och natur

    Author : Anneli Eckervall; [2008]
    Keywords : pellet group count; distance sampling; plot survey; deer; dropping; density estimation; Sweden; supplementary feeding; spillningsinventering; vinterutfodring;

    Abstract : Wildlife management deals with problems concerning sustainable harvest, conservation of threatened species and adjustment of wildlife populations to levels acceptable to for instance forestry, agriculture, traffic and conservation interests. A detailed knowledge of the population is then required. READ MORE