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Een vierkante meter wildernis bij je thuis
'De Wilde Tuin' nodigt tuinbezitters in het hele land uit om vier seizoenen lang een klein stukje van hun tuin te laten verwilderen. -
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. -
Marker Wadden
The Marker Wadden is a newly constructed archipelago in lake Markermeer, which aims to improve the lake’s degrading food web by stimulating primary productivity. The archipelago consists of five islands that add a currently missing habitat type to the lake: shallow, sheltered waters with high nutrient availability and gradual land-water transitions. -
Een gebouw dat leeft
Het Nederlands Instituut voor Ecologie (NIOO-KNAW) wilde een zo duurzaam mogelijk gebouw, in allerlei opzichten, als nieuwe vestiging. -
Microbial Farming to increase plant productivity
Plant-growth promoting microbes (PGPM) are a viable alternative to traditional fertilizers for enhancing plant productivity and improving soil quality without environmental pollution. The use of PGPM in agriculture has been hampered by a lack of reproducible results and the difficulty of transferring this technology to the field. This inconsistent success primarily reflects competition or resistance of the original soil microbiome to inoculants, as well as the negative effects of management practices such as fertilization on plant interactions with the soil microbiome and the efficiency of ecosystem services delivered by PGPM. We were the first to circumvent this problem under field conditions by manipulating the soil microbiome to successfully obtain consistent, positive effects of inoculated microbes on plant productivity (Cipriano et al., 2016;https://doi.org/10.1093/femsec/fiw197). However, the influence of the indigenous soil microbiome on plants remains largely unknown. We propose to investigate this tripartite, PGPM-plant-soil microbiome interaction in plant quality and productivity using state-of-the-art ‘omics’ and bioinformatics approaches to investigate facilitation (positive interactions) and competition (negative interactions) by both microbes and PGPM within the plant realized niche following gradients of both soil diversity and nutrient availability. This research will facilitate the development of innovative methods for agricultural and horticultural starting material production using PGPM for sustainable crop production by combining techniques to reduce nutrient input and enhance the efficiency and long-lasting effects of PGPM. This research proposal will integrate approaches to obtain a fundamental understanding of these tripartite interactions in a smart microbiome engineered plant production system for sustainable high-quality crop production. -
Symposium Liesbeth Bakker: stevige band wetenschap en praktijk vergroot impact rewilding
17/12/2020 Rewilding is 'hot' maar kan nog veel meer impact hebben, was de boodschap op een internationaal online symposium. -
Symposium success reveals huge potential of rewilding
09/12/2020 With over 2000 participants, the enormous interest in last week’s Rewilding Symposium shows that rewilding is being increasingly embraced as a progressive approach to conservation. -
Liesbeth Bakker appointed as Europe's first professor of rewilding
23/04/2020 NIOO-researcher Liesbeth Bakker has been appointed Special Professor of Rewilding Ecology at Wageningen UR. -
Liesbeth Bakker benoemd tot eerste rewilding-professor van Europa
23/04/2020 Liesbeth Bakker is benoemd tot buitengewoon hoogleraar Rewilding Ecology bij Wageningen UR. Dat is pionierswerk. -
"Rewilding landscapes can help to solve more than one problem"
Urbanisation, biodiversity loss, climate change: just some of the worldwide problems 'rewilding' - i.e. restoring food chains by returning 'missing' species to the landscape - can help tackle