Sökning: "aboveground biomass"
Visar resultat 11 - 15 av 21 uppsatser innehållade orden aboveground biomass.
11. Abundance of root nodules on common bean, Phaseolus vulgaris : a comparison between Swedish fields with and without a recent history of common bean cultivation
Uppsats för yrkesexamina på avancerad nivå, SLU/Dept. of Soil and EnvironmentSammanfattning : Legumes such as common bean, Phaseolus vulgaris L. are climate-smart protein sources which can be part of sustainable agriculture and eating habits to increase the resilience in our food system. LÄS MER
12. Forest succession on abandoned agricultural land and its carbon stock
Master-uppsats, SLU/Southern Swedish Forest Research CentreSammanfattning : The development of secondary forest on abandoned agricultural lands has proven significant to land cover changes, especially in marginal areas across Europe. It is therefore important to quantify secondary forest succession in order to sustainably manage forest and agricultural resources, and also for modelling climate change. LÄS MER
13. Klippträda istället för svartträda : icke-kemisk kvickrotsbekämpning i växande gröda
Uppsats för yrkesexamina på avancerad nivå, SLU/Dept. of Crop Production EcologySammanfattning : Kvickrot (Elytrigia repens (L.) Desv. ex Nevski) är ett flerårigt ogräs som är vanligt förekommande i svenska odlingsmarker. Innan kemisk totalbekämpning med glyfosat var kvickrot ett vanligt problem i lantbruket. LÄS MER
14. A multi-scale based method for estimating coniferous forest aboveground biomass using low density airborne LiDAR data
Master-uppsats, Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskapSammanfattning : Forest biomass acts as an important indicator of carbon resources in terrestrial system. Estimation of forest biomass enables a straightforward measurement of carbon storage and provides initial values for process-based carbon cycle models to simulate carbon dynamics. LÄS MER
15. Finding a method for simplified biomass measurements on Sahelian grasslands
Master-uppsats, Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskapSammanfattning : Traditional measurements for determination of aboveground biomass (AGB) are widely used in ecological studies. However, they are labor demanding and time consuming, why this study performed on a grassland in Senegal has focused on finding a simplified AGB estimation method that could be applied on larger areas in the Sahel. LÄS MER