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From Pioneer to Soil Prophet: 40 years belowground - Farewell symposium Wietse de Boer
On Thursday April 4 we'll have the Farewell Symposium and reception for our long-time colleague Prof. Dr Wietse de Boer (Department of Microbial Ecology at NIOO and Wageningen University). -
Is agroforestry the answer for rainforest restoration?
The conversion of Amazon rainforest for agriculture has led to deforestation and soil degradation. Agroforestry has been suggested as a sustainable alternative, but NIOO's Eiko Kuramae says its impact on the soil needs to be more fully considered. -
Soil has no borders, and neither should soil policy
Zonder gezonde, biodiverse bodem geen gezonde samenleving. Maar hoe vertaal je dat in goed beleid? -
PhD thesis defence Eline Ampt-Blom: plant-fungal interactions effects on disease risk belowground
Eline Ampt-Blom will defend her PhD thesis "Deciphering belowground plant-fungal interactions to understand the effects of biodiversity on disease risk" -
Dedmer van de Waal named Professor by special appointment of Aquatic Functional Ecology
Dedmer van de Waal has been named Professor by special appointment of Aquatic Functional Ecology at the University of Amsterdam (UvA). -
Microbial Networks controlling soil greenhouse gases emissions
Soils are considered principally non-renewable resources. Soil ecosystem services have a large impact on numerous societal demands and are of high economic importance. Within the area of sustainable agriculture, it is expected that agricultural production will increasingly rely on the natural nutrient retention and recycling capabilities of soil. This project seeks to provide a fundamental scientific understanding of soil functioning and the resulting ecosystem services in Brazilian and Dutch bio-economies based on innovative microbial ecology and soil science studies. Focus is in sugarcane crop production systems by linking soil microbial composition and functioning, waste residues recycling, fertilizers, soil factors and greenhouse gases (GHG) emissions through integrating and complementing the strong expertise of Brazilian and Dutch researchers from different areas of agronomy, soil sciences, plant nutrition, biogeochemistry, soil ecology, microbial ecology, ecological genomics, molecular ecology and bioinformatics. We will quantify the microbial functional groups and microbial abundance of C and N cycle genes and measure GHG emissions (CO2, CH4 and N2O) from soils during the productive cycle of the plant under different management practices and verify the temporal and spatial variability of these emissions in the evaluated treatments with different concentrations of sugarcane vinasse residue combined with N mineral fertilizers in combination with straw additions, and determine the conditions under which such GHG emissions can be counteracted, or minimized most. The proposed project will enhance fundamental scientific understanding of the interactive role of the microbial networks operating in soil and the consequences of bio-based agricultural management practices for the functioning of soil systems. -
Elly Morriën and Emilia Hannula awarded Teylers Foundation gold medal
Emilia Hannula and Elly Morriën have been awarded the Teylers Foundation’s gold medal at a ceremony in Haarlem. The two soil researchers - who both did their PhD research at NIOO - won an essay competition set by the foundation. -
Kay Moisan wins Hugo de Vries Award
16/04/2021 Kay Moisan has won the 2020 Hugo de Vries Award, for her PhD thesis on odours released by soil fungi and their effects on plants. -
Teabags and temperature data
Yesterday I digged out the teabags that have been buried in the ground (under the snow as well!) for 3 months to measure decomposition rates in a standardised way. -
The taste of soil fungi
This summer I grew potato plants in my experimental containers. Potato plants are famous for producing potatoes and at the end of the summer I was left with kilos of them.