Essays about: "stumps"

Showing result 1 - 5 of 77 essays containing the word stumps.

  1. 1. Riparian buffer management through time in the Krycklan catchment : has the composition in riparian zones been affected by previous management since 1963?

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

    Author : Linnéa Larsson; Julia Nygårdh; [2020]
    Keywords : Riparian zone; stream protection; water protection; aquatic ecosystEMS; forest management; silviculture; riparian buffer;

    Abstract : Ecosystem services and many conflicting interests make management of small streams in the forest an important topic. Streams need to be protected in a way that maintains water quality, quantity and riparian characteristics. READ MORE

  2. 2. Efficacy of practical stump treatment in Latvia

    University essay from SLU/Southern Swedish Forest Research Centre

    Author : Uvis Skola; [2019]
    Keywords : Norway spruce Picea abies ; Heterobasidion; Phlebiopsis gigantea; Rotstop; urea; covered stumps;

    Abstract : Root and butt rot caused by Heterobasidion spp. result in severe economic losses in Norway spruce forests of the northern hemisphere. Stump treatment using biological or chemical control agents are amongst the most effective solutions of limiting introduction of Heterobasidion spp. after tree felling. READ MORE

  3. 3. Total carbon sequestration during an entire rotation period of oil palm in northern Borneo

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

    Author : Josefin Runesson; [2019]
    Keywords : oil palm; carbon balance; carbon sequestration; land use change; soil carbon; carbon credits;

    Abstract : Considerable amounts of carbon (C) has been lost from tropical forests as a result of continuous conversion of tropical forests into oil palm plantations. Therefore, a better understanding of the C budget and potential sequestration rate in oil palm plantations and how it compares to natural forests is needed. READ MORE

  4. 4. Maskinell ringbarkning - effektiv metod för att reducera uppslag av asp i föryngringen

    University essay from SLU/School for Forest Management

    Author : Jakob Rehult; [2019]
    Keywords : rotskott; högstubbe; knäckesjuka;

    Abstract : Pine twisting rust (Melampsora pinitorqua) often affects young Scots pine (Pinus sylvestris) plants and causes quality and growth reductions. The attacks have negative economic consequences in commercial forestry. The alternate host for Pine twisting rust is Aspen (Populus tremula). READ MORE

  5. 5. Hantering av forn- och kulturlämningar inom SCA Norrbottens skogsförvaltning : informationshantering från planering till markberedning

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

    Author : Fredrik Ögren; [2019]
    Keywords : fornlämningar; kulturlämningar; skogsbruk; informationsflöde; planering; skador; kulturstubbe; skogshistoria; ancient remains; cultural remains; forestry; information flow; planning; damages; cultural-marking stump; forest history;

    Abstract : Norra Sveriges skogar är rika på spår av människors levande och brukande som efterlämnat forn- och kulturlämningar som kan dateras ända tillbaka till forntiden då inlandsisen släppte sitt grepp om norra Skandinavien. Alla dessa forn- och kulturlämningar är skyddade mot all negativ åverkan och skador genom kulturmiljölagen och skogsvårdslagen. READ MORE