Essays about: "C N-kvot"

Showing result 1 - 5 of 13 essays containing the words C N-kvot.

  1. 1. En hållbar kompost : förutsättningar på Habo gård

    University essay from SLU/Dept. of Landscape Architecture, Planning and Management (from 130101)

    Author : Axel Stålhammar; [2023]
    Keywords : hållbarhet; kompostering; komposteringssystem; parkslide; Reynoutria japonica; kol kväve-kvot; lokal hantering av näringsämnen;

    Abstract : Den här kandidatuppsatsen är gjord för att ta reda på ifall det är möjligt att skapa en hållbar kompost på Habo gård. Därtill finns stora mängder organiskt material som inte utnyttjas på Habo gård i näringskretsloppet. READ MORE

  3. 2. Biogeochemistry and Peat Properties of Restored Peatlands

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

    Author : Pelle Belaieff Kronborg; [2022]
    Keywords : Drainage; Bulk density; Nitrogen; Carbon; Stable isotopes;

    Abstract : Globally, peatlands comprise the most important soil organic carbon pool storing approximately one third of all terrestrial soil carbon. Drainage can turn peatlands to net sources of carbon dioxide. Peatlands have historically been drained to increase the productivity of agriculture and forestry. READ MORE

  4. 3. Effects of 100 years of drainage on peat properties in a drained peatland forests in northern Sweden

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

    Author : Mikaela Casselgård; [2020]
    Keywords : ash content; biodiversity; bulk density; carbon; climate; compaction; ditch; drainage; greenhouse gas emissions; groundwater level; isotopes; nitrogen; peatland; restoration;

    Abstract : Natural peatlands provide a small but persistent long-term carbon (C) sink. However, within the last century their extent in Sweden has declined by about 1.5-2.0 million hectares due to drainage activities. READ MORE

  5. 4. Tea time for soils : decomposition experiments in Swedish long-term field trials

    University essay from SLU/Dept. of Ecology

    Author : Olle Åkesson; [2017]
    Keywords : Tea Bag Index; SOC; SOC dynamics; stabilization; decomposition;

    Abstract : Abstract Soils represent a large carbon pool, with almost twice the amount contained in living plant biomass and the atmosphere combined. Consequently, soil has a significant impact on the global C cycle and it is suggested that soil organic C (SOC) sequestration is one of the most cost-effective alternatives to counteract climate change. READ MORE

  6. 5. Grönkompost som krukodlingssubstrat : Vilka organiska biprodukter tillgängliga i Sverige kan tillsammans med grönkompost bilda ett krukodlingssubstrat utifrån de krav som ställs?

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

    Author : Stefan Hålam; [2015]
    Keywords : grönkompost; krukodling; containerodling; odlingssubstrat; torversättning; restprodukt; biprodukt;

    Abstract : Grönkompost, en organisk produkt bestående av park- och trädgårdsrester kan användas som jordförbättring. I denna litteraturstudie undersöktes om grönkomposten också kunde användas som komponent i ett krukodlingssubstrat. READ MORE