We can't find the internet
Attempting to reconnect
Something went wrong!
Hang in there while we get back on track
Iva xanthiifolia leaf extract reduced the diversity of indigenous plant rhizosphere bacteria
Summary
Researchers investigated how Iva xanthiifolia leaf extract altered the diversity of indigenous plant rhizosphere bacteria, finding that the invasive plant's leaf material reduced bacterial diversity and may facilitate invasion by disrupting the native soil microbiome.
I. xanthiifolia leaves material has potential role in invasion by altering indigenous plant rhizosphere bacteria.
Sign in to start a discussion.
More Papers Like This
Asymmetric succession in soil microbial communities enhances the competitive advantage of invasive alien plants
Researchers found that invasive plant species gain a competitive edge by recruiting beneficial soil microbes from surrounding native soil, creating an "asymmetric" shift where invasive plants build supportive microbial communities faster than native plants can. This biological feedback loop helps explain why invasive plants spread so successfully and points to new strategies for controlling them.
Rhizosphere Keystone Microbiomes Promote Invasive Plant Growth under PLA and PVC Microplastic Stress: A Comparative Study with Native Species
Researchers compared how invasive and native plant species respond to soil contaminated with biodegradable and non-biodegradable microplastics. Invasive plants experienced less growth inhibition and selectively enriched beneficial bacteria in their root zones, forming more stable microbial networks. The study suggests that microplastic contamination in soils may inadvertently give invasive species a competitive advantage over native plants.
The Effect of Native Plant Diversity on the Success of Invasive Species in Polluted Soils
Researchers assessed the resistance of native plant communities to invasive species under soil pollutant stress by establishing experimental communities of varying species diversity, each paired with a distinct invasive species, and measuring growth traits and soil properties. Results indicated that soil pollution can weaken native plant communities and create competitive advantages for invasive species, with community diversity modulating resistance outcomes.
Biological invasions alter environmental microbiomes: a meta-analysis
This meta-analysis of publicly available data found that biological invasions consistently reduce microbial diversity and shift the structure of environmental microbial communities. The findings suggest that invasive species' ecological damage extends beyond visible plant and animal communities to the microbial level, making their impact more pervasive than previously recognized.
RhizosphereKeystoneMicrobiomes Promote InvasivePlant Growth under PLA and PVC Microplastic Stress: A ComparativeStudy with Native Species
A mesocosm experiment compared the growth responses of invasive and native plant species to PLA (biodegradable) and PVC (conventional) microplastics in soil. Invasive plants outperformed native species under MP stress partly due to shifts in rhizosphere keystone microbiomes, suggesting microplastics may amplify invasion success.