Search
Filter by
Type
Tags
Dossiers
Themes
Departments
Active filters
12 search results
Search results
-
Seasonal timing
Species can adapt over the course of time. As the lives of species are altered by climate change, a different seasonal timing could make them adapt to an early spring, for example. How does this work, and what are the limits to such adaptations? -
How do nutrients and temperature affect cyanobacterial bloom toxicity?
Toxic cyanobacterial blooms threaten freshwater quality, made worse by climate change and eutrophication. The toxicity of these blooms depends not only on cyanobacteria quantity but also on the presence potentially toxin-producing species and genotypes, and their varied toxin production. -
Climate change impacts on harmful algal blooms
Harmful cyanobacterial blooms produce toxins that are a major threat to water quality and human health. Blooms increase with eutrophication and are expected to be amplified by climate change. Yet, we lack a mechanistic understanding on the toxicity of blooms, and their response to the complex interplay of multiple global change factors. Bloom toxicity is determined by a combination of mechanisms acting at different ecological scales, ranging from cyanobacterial biomass accumulation in the ecosystem, to the dominance of toxic species in the community, contribution of toxic genotypes in the population, and the amounts of toxins in cells. -
Follow-up funding for microbial fight against parasitic weed in Africa
Can micro-organisms in the soil help the fight against parasitic weeds in Africa? That question launched Promise six years ago. After promising initial results, the Bill & Melinda Gates Foundation has now awarded follow-up funding to the project. -
Predicting soil biodiversity to make food production more sustainable
Fields and meadows provide a range of key services, as long as the soil is healthy. A group of researchers and companies will study how farmlands can be returned to multifunctionality. -
Lisette De Senerpont Domis appointed to Smart Ecological Monitoring of Aquatic Systems chair
Lisette de Senerpont Domis is to be appointed professor of Smart Ecological Monitoring of Aquatic Systems at the University of Twente as of 1 May. -
Spreading the word about wild swimming... but safety first!
Swimming in nature is healthy. A group of British researchers have started a project to spread the word. -
Nature in Production: fish ecology at the Marker Wadden (NiPFish)
Natuur in Productie: visecologie op de Marker Wadden (NiPFish) -
Climate change could make cyanobacteria more toxic
Climate change could result in more toxic cyanobacteria. But what determines their toxicity? Dedmer van de Waal has won a major European grant to find out. -
Not all lakes are alike: spatial differences key to successful restoration
Degradation of lakes is a worldwide problem, with symptoms including toxic algae blooms. Restoration is possible, but takes a lot of time and effort. To determine what approach is most effective, spatial differences between lakes must be considered.