ArticleEnvironmental monitoring and assessment2023
Nitrogen deposition further increases Ambrosia trifida root exudate invasiveness under global warming.
Article in Environmental monitoring and assessment, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed, 9 citations in OpenAlex.
- Global Change Impacts on Mineral-Associated Organic Matter: Consequences for Soil Carbon Persistence.Global change biology · 2026Review
- Warming outweighs nitrogen deposition in shaping rhizosphere microbial structure involved in carbon, nitrogen, and phosphorus cycling inFrontiers in plant science · 2026Article
- Functional trait variations of the invasive plant Alternanthera Philoxeroides and the native plant Ludwigia peploides under nitrogen addition.Scientific reports · 2025Article
- Advances in Plant Species Recognition Mediated by Root Exudates: A Review.Plants (Basel, Switzerland) · 2025Review
- Intraspecific Variation and Environmental Determinants of Leaf Functional Traits inPlants (Basel, Switzerland) · 2025Article
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Authors and funding
10 authors at 1 institution in 1 country.
Funding
Abstract
Invasive plants can change the soil ecological environment in the invasion area to adapt to their growth and reproduction through root exudates. Root exudates are the most direct manifestation of plant responses to external environmental changes, but there is a lack of studies on root exudates of invasive plants in the context of inevitable global warming and nitrogen deposition. In this research, we used widely targeted metabolomics to investigate Ambrosia trifida root exudates during seedling and maturity under warming and nitrogen deposition to reveal the possible mechanisms of A. trifida adaptation to climate change. The results showed that the organic acids increased under warming condition but decreased after nitrogen addition in the seedling stage. Phenolic acids increased greatly after nitrogen addition in the mature stage. Most phenolic acids were annotated in the phenylpropane metabolic pathway and tyrosine metabolism. Therefore, nitrogen deposition may increase the adaptability of A. trifida through root exudates, making it more invasive under global warming. The results provide new ideas for preventing and controlling the invasion of A. trifida under climate change.
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Registered trials
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