Sökning: "nutrient availability"

Visar resultat 1 - 5 av 122 uppsatser innehållade orden nutrient availability.

1. 1. 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

   Master-uppsats, SLU/Dept. of Soil and Environment

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

   Sammanfattning : 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. LÄS MER

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

   Master-uppsats, Göteborgs universitet/Institutionen för geovetenskaper

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

   Sammanfattning : 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. LÄS MER

4. 3. Could Organic waste be a solution for food security in India? : an interview study on the opportunities and barriers of city compost adoption in Maharashtra

   Master-uppsats, SLU/Dept. of Biosystems and Technology (from 130101)

   Författare :Felix Möhlendick; [2023]
   Nyckelord :Compost; India; Maharashtra; Soil fertility; Adoption; sustainable farming; circular economy; waste management;

   Sammanfattning : The purpose of this study was to identify different barriers and opportunities that might be influencing farmers in their decision to adopt city compost. To identify relevant factors I conducted semi structured interviews with farmers and relevant stakeholders. LÄS MER

5. 4. THE IMPACT OF INVENTORY MANAGEMENT ON PROFITABILITY : A quantitative study of the food manufacturing sector in Sri Lanka between 2017 and 2021

   Magister-uppsats, Umeå universitet/Företagsekonomi

   Författare :seemali Athuldora Arachchi; Nimesha Sugandhi; [2023]
   Nyckelord :Listed food manufacturing companies; Profitability; Efficiency Inventory Management;

   Sammanfattning : ivABSTRACTBusinesses must overcome a variety of difficulties as a result of the considerable changersin the global economy. Due to import limitations, excessive inflation, and ongoing foreignexchange troubles in the economy. Sri Lankan industries, particularly food markers, arecurrently experiencing extremely difficult times. LÄS MER

7. 5. Effekten av gödsling med arGrow® granulat på barrplantors tillväxt efter de första två växtsäsongerna

   Kandidat-uppsats, SLU/School for Forest Management

   Författare :Karl-Anders Wickberg; Mattias Eliasson; [2023]
   Nyckelord :arginin; plantgödsling; aminosyror;

   Sammanfattning : Tillgången på näringsämnen i marken är mycket stort i förhållande till växternas behov, men ändå är näringstillförseln ofta en tillväxtbegränsande faktor för växterna. De näringsämnen som behövs i störst mängd är kväve, som ofta är hårt bundet i svårlösliga kemiska föreningar. LÄS MER