Sökning: "Soils"
Visar resultat 16 - 20 av 449 avhandlingar innehållade ordet Soils.
16. Coupled processes in seasonally frozen soils : Merging experiments and simulations
Sammanfattning : Soil freezing/thawing is of importance in the transport of water, heat and solute, with coupled effects. Due to complexity in soil freezing/thawing, uncertainty could be influential in both experimentation and simulation work in frozen soils. LÄS MER
17. Enchytraeidae (Oligochaeta) in pine forest soils : population dynamics and response to environmental changes
Sammanfattning : .... LÄS MER
18. Properties and behaviour of freezing soils
Sammanfattning : .... LÄS MER
19. Forests and Greenhouse gases. Fluxes of CO2, CH4 and N2O from drained forests on organic soils
Sammanfattning : One of the largest environmental threats believed to be facing us today is global warming due to the accumulation of green house gases (GHG). The concentrations of GHG in the atmosphere are a result of the net strength of different sinks and sources. LÄS MER
20. Ecology of nematophagous fungi in agricultural soils
Sammanfattning : Nematophagous fungi possess various mechanisms for infecting nematodes, and are either obligate parasites or facultative saprophytes. Nematophagous fungi have a potential as biological control agents against plant- and animal-parasitic nematodes. LÄS MER