Essays about: "se nee"

Showing result 6 - 10 of 28 essays containing the words se nee.

  1. 6. Evaluating drought impacts on ecosystem water use efficiency of three different boreal forest sites

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

    Author : Tim Schacherl; [2021]
    Keywords : flux data; carbon uptake; water deficit; Sweden; drought resistance; nitrogen; Eddy covariance;

    Abstract : European boreal forests are the biomes most affected by climate change. For example, extreme weather events such as droughts are expected to become more frequent and severe. Especially in the summer months, droughts can drastically impact the carbon and water exchanges of boreal forests. READ MORE

  3. 7. Modelling gross primary production in semi-arid regions: effects on carbon uptake of intensive agriculture in southern Kenya

    University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Author : Malin Ahlbäck; [2020]
    Keywords : Physical Geography; Ecosystem Analysis; GPP; Africa; Kenya; Land cover changes; Cropland; Remote sensing; Sentinel-2; Earth and Environmental Sciences;

    Abstract : Background and aim: Gross primary production (GPP) is the largest global carbon (C) flux and an important component for counteracting anthropogenic CO2 emissions, understanding vegetation dynamics, and sustaining universal human standards. Africa plays a prominent role in the global C cycle, though our understanding of GPP dynamics is largely hampered by a paucity of ground-based observations. READ MORE

  4. 8. Erfarenheter gällande växtetablering på förskole- och skolgårdar i Stockholms län : möjligheter och utmaningar för att skapa grönare utemiljöer

    University essay from SLU/Dept. of Urban and Rural Development

    Author : Hanna Nee; [2020]
    Keywords : skolgård; förskolegård; växter; växtetablering; vegetation; gröna gårdar;

    Abstract : Det här är ett examensarbete inom landskapsarkitektutbildningen vid Sveriges Lantbruksuniversitet i Ultuna. Uppsatsen redovisar en studie av situationen gällande växtetablering på förskole- och skolgårdar i Stockholms län, som ämnar ringa in betydelsefulla faktorer och lämpliga tillvägagångssätt för en lyckad växtetablering och för att kunna skapa grönare gårdar. READ MORE

  5. 9. Comparison of soil CO2 efflux between different surface covers on a clear-cut and forest stand in southern Sweden, Hyltemossa

    University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Author : Pamela Huskin Okinedo; [2020]
    Keywords : Soil CO2 efflux; Soil respiration; Soil moisture; Soil temperature; Clear-cut; Forest stand; Net ecosystem exchange; Photosynthetically active radiation; Carbon.; Earth and Environmental Sciences;

    Abstract : Large amounts of carbon in the terrestrial biosphere are stored in forest ecosystems and its soil. Once the forest ecosystem is disturbed the release of this carbon can drive positive feedback to global warming. Humans impact the forest ecosystem through clear-cutting for wood production and other commercial purposes. READ MORE

  6. 10. Abaca in the Philippines, an overview of a potential important resource for the country : Relating the tensile strength of the single fiber to the microfibrilar angle

    University essay from KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

    Author : Victor Waller; Astrid Wilsby; [2019]
    Keywords : Abaca; fiber; renewable materials; Manila hemp; Industrial crops; Tensile strength;

    Abstract : Due to environmental concerns and to the limited amount of fossil fuel in the world theinterest in using renewable material has been and will continue to be on the rise. With theincreasing demand for renewable materials such as bio-based fibers, the research aroundnatural fibers is intensifying. READ MORE