Sökning: "soil nematodes"
Visar resultat 1 - 5 av 12 avhandlingar innehållade orden soil nematodes.
1. Plant-associated soil communities : Patterns, drivers and aboveground consequences
Sammanfattning : Soil contains a wealth of diversity – bacteria, fungi, nematodes, arthropods and earthworms are just some of the many organisms found belowground. These organisms play an important role in shaping the soil environment and they strongly influence plant fitness, diversity and community composition. LÄS MER
2. Growth, reproduction and population dynamics in some bacterial feeding soil nematodes
Sammanfattning : .... LÄS MER
3. Diversity of soil microbial communities: In the perspective of targeting functional genes
Sammanfattning : Abstract Intensive land use in agriculture can lead to higher loss of biodiversity in soils and subsequently carbon due to tillage and application of pesticides and fertilizers. The microbial communities are pivotal to ecosystem processes in soil such as nutrient cycling, soil formation and plant productivity and thus are affected by land use. LÄS MER
4. Transcriptome Analyses of the Nematode-trapping Fungus Monacrosporium haptotylum
Sammanfattning : Nematode-trapping fungi are soil living organisms with the ability to infect and kill nematodes. These fungi have developed specialized infection structures, traps for the capture of nematodes. To be able to identify genes in nematode-trapping fungi that are involved in the infection of nematodes cDNA microarrays were constructed. LÄS MER
5. Biological control of plant-parasitic nematodes by the fungus Clonostachys rosea
Sammanfattning : Plant diseases caused by plant-parasitic nematodes are serious constraints to sustainable crop production due to high yield losses, the persistent nature of these nematodes and a lack of efficient control methods. Biological control is a promising approach to reduce plant diseases caused by nematodes. LÄS MER