Gesellschaft Deutscher Chemiker


Keine Benachrichtigungen
Sie haben noch keine Lesezeichen


Protecting plant communities with weed killers

Von Wiley-VCH zur Verfügung gestellt

Herbicides are designed to kill plants. At certain concentrations, herbicides remove all kinds of plants, making them a popular tool to control weeds and invasive plants. But this is risky if the goal is to protect native plant communities.

Wetlands such as marshes and swamps are productive ecosystems that crucially contribute to cycling nutrients, regulating our climate, and sustaining wildlife.

Aquatic plants living in wetlands remove pollutants from surface water and provide habitat for insects, fish, amphibians, and birds (Figure 1). The more diverse the aquatic plant community, the greater the variety of services it may be able to provide.1)

View on a wetland in Ontario, Canada, inhabited by many different plants. Photo: Verena Sesin

However, the influx of new, non-native plant species to a wetland can actually decrease plant diversity if they behave invasively, which results in the loss of other species from the community. Invasive plants tend to grow quickly, densely, and tall, fueled by their efficient nutrient use. Som

Wissenschaft + Forschung

Überprüfung Ihres Anmeldestatus ...

Wenn Sie ein registrierter Benutzer sind, zeigen wir in Kürze den vollständigen Artikel.