Essays about: "What is soil"

Showing result 1 - 5 of 399 essays containing the words What is soil.

  1. 1. Blågröna lösningar i en grå stadsdel

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

    Author : Matilda Hiller; Niklas Jönsson; [2024]
    Keywords : Blågrön infrastruktur; dagvattenhantering; regnbäddar; biofilter; svackdiken; permeabel markbeläggning; öppet förstärkningslager; växtval; Gåsebäck; Helsingborg;

    Abstract : Vatten är livsviktigt för allt liv på jorden, men vad händer när vattnet istället för resurs blir en belastning? Stora andelar hårdgjorda ytor i kombination med skyfall kan skapa problem i städer. I miljöer med mycket asfalt eller betong, förändras vattnets naturliga kretslopp. READ MORE

  3. 2. Impact of nitrogen availability and nitrogen structural composition on fungal enzymatic activity and growth : how nutrient availability governs response and development of three saprotrophic Basidiomycetes

    University essay from SLU/Dept. of Soil and Environment

    Author : Bella Strid; [2024]
    Keywords : nitrogen; tannins; condensed tannins; MnP; manganese peroxidase; peptidase; saprotrophic basidiomycetes;

    Abstract : Fungi excrete a wide variety of extracellular enzymes to scavenge for nutrients, such as the often scarce yet essential nutrient nitrogen. All fungi produce highly specialized hydrolytic enzymes, e.g. peptidases, that depolymerize organic molecules. READ MORE

  4. 3. The potential to use rhizobacteria within agricultural innovations instead of chemical inputs : taking quality and quantity of the crop into consideration

    University essay from SLU/Dept. Of Plant Biology

    Author : Ida Quisth; Isabella Ulfsparre; [2024]
    Keywords : Biocontrol; Biofertilizer; Biopesticide; Biostimulant; Plant growth promoting rhizobacteria; PGPR; Quality; Rhizosphere Microbiome; Yield;

    Abstract : Plant growth promoting rhizobacteria (PGPR) are soil bacteria that occur naturally, colonize the roots of plants and can promote plant growth. PGPR isolated and used as inoculum to seed or plants is mostly marketed as a growth stimulant because it facilitates registration and reduces costs, even though PGPR may also serve as biocontrol products. READ MORE

  5. 4. Hyperspectral and multispectral satellite data analysis of nitrogen in grazed and ungrazed tundra in Långfjället, Sweden

    University essay from Göteborgs universitet/Institutionen för geovetenskaper

    Author : Emma Dahlstedt; [2023-08-18]
    Keywords : Hyperspectral imaging; Imaging spectroscopy; Nitrogen; Reindeer; Herbivory; Tundra; Grazing;

    Abstract : Reindeer are a keystone species in the circumpolar north, where they hold great cultural and ecological importance. Continued climate change threatens the long-term sustainability of reindeer husbandry. Reindeer can affect the tundra landscape, influencing the soil nutrient cycling, including the soil nitrogen availability. READ MORE

  6. 5. Why the Islamic Republic of Afghanistan (2004-2021) Collapsed? The Path to Peace after the Rise of the Taliban 2.0

    University essay from Göteborgs universitet/Statsvetenskapliga institutionen

    Author : Sultan Ghulam Dastgir Sani; [2023-06-20]
    Keywords : Collapsed State; The Role of Parliamentarians in Peace Processes; Autocratization; Fundamentalism; Armed Politics;

    Abstract : With the fall of Kabul on 15 August 2021, Afghanistan has been back to where it was in 2001, a closed autocracy ruled by the Taliban. However, it was required to search out why the Islamic Republic of Afghanistan 2004-2021 collapsed. READ MORE