Sökning: "Mulch"

Visar resultat 21 - 25 av 25 uppsatser innehållade ordet Mulch.

  1. 21. Effects of fertilization and mulch treatment on growth and establishment of three seedling types of Norway spruce (Picea abies (L.)Karst.)

    Master-uppsats, SLU/Southern Swedish Forest Research Centre

    Författare :Hubert Jurczyszyn; [2009]
    Nyckelord :Norway spruce; fertilization; ; mulch; hybrid seedling; containerized seedling; mini seedling ;

    Sammanfattning : The effects of fertilization and mulch treatment on growth and establishment of three seedling types of Norway spruce [Picea abies (L.) Karst.] were examined in a study in southern Sweden. LÄS MER

  3. 22. How local ecosystem service management may reduce climate change impact of weed control : case studies in organic vegetable production

    Master-uppsats, SLU/Dept. of Plant Protection Biology

    Författare :Weronika Swiergiel; [2009]
    Nyckelord :agroecology; climate change; klimatförändringar; weed management; weed control; ecosystem service; vegetable; sustainability ; participatory research; ogräs; grönsaker; organic; ekologisk; kontroll; bekämpning;

    Sammanfattning : This study was performed in cooperation with a participatory research group called ‘Climate-Smart Agriculture – Sustainable Solutions for the Future’. It investigated how the use of local ecosystem services in organic weed management could decrease the impact on climate change of fossil fuel-intensive mechanical and thermal weeding methods. LÄS MER

  4. 23. Greywater Treatment systems' assessment

    Master-uppsats, Tema vatten i natur och samhälle

    Författare :Achu Denis; [2007]
    Nyckelord :Greywater; treatment; Kimberley; ecological; sanitation; resorption;

    Sammanfattning : The purpose of this study was to investigate the various types of onsite greywater treatment facilities available at two housing communities (Hull Street and Moshoeshoe Eco Village) in Kimberley, South Africa. The objective was to undertake a close observation through personal experience of the installations, measure water consumption and greywater produced, do an inventory of household cleaning chemicals and conduct interviews of different stake-holders of the Housing Project to find out their views on greywater and Ecosan issues. LÄS MER

  5. 24. Markbehandling på boreal skogsmark med fokus på markberedning : en litteraturöversikt

    L3-uppsats, SLU/Dept. of Silviculture

    Författare :Eric Lammi; [2006]
    Nyckelord :markbehandling; markberedning; sådd; naturlig föryngring; hyggesbränning; nyrisplantering;

    Sammanfattning : Syftet med föreliggande arbete är att utreda några markbehandlingsmetoders för och nackdelar, samt när och var de bör användas. De markbehandlingsmetoder som behandlas är plöjning, högläggning, harvning, fläckmarkberedning, inversmarkberedning, ångbehandling, mikropreparering, nedmyllning av frön samt grönrisplantering. LÄS MER

  7. 25. Är reducerad jordbearbetning ett alternativ?

    L3-uppsats, SLU/Dept. of Landscape Architecture, Planning and Management (from 130101)

    Författare :Fredrik Bäck; Fredrik Isaksson; [2004]
    Nyckelord :spannmålsodling; jordbearbetning;

    Sammanfattning : Today cultivation of cereal in Sweden has high costs for establishment in relation to the rest of the world, and if this cultivation will be able to continue, the farmers have to control their costs. It is important to see all costs, not the maximum harvest achieved, but the net result. LÄS MER