ArticleFrontiers in microbiology2021
Chemodiversity of Soil Dissolved Organic Matter and Its Association With Soil Microbial Communities Along a Chronosequence of Chinese Fir Monoculture Plantations.
Article in Frontiers in microbiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 6 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
6 citing papers in PubMed, 42 citations in OpenAlex.
- Litter mixture decomposition enhances the accumulation of soil active carbon and nitrogen in an alpine grassland.Frontiers in microbiology · 2026Article
- Shifts in Dissolved Organic Matter and Microbial Communities Under Continuous Cropping ofBiology · 2025Article
- Micro-biological degradation and transformation of dissolved organic matter following continuous cropping of tobacco.Frontiers in microbiology · 2024Article
- Distribution characteristics of soil active organic carbon at different elevations and its effects on microbial communities in southeast Tibet.Frontiers in microbiology · 2024Article
- Difference Analysis of the Composition of Iron (Hydr)Oxides and Dissolved Organic Matter in Pit Mud of Different Pit Ages in Luzhou Laojiao and Its Implications for the Ripening Process of Pit Mud.Foods (Basel, Switzerland) · 2023Article
- Deciphering key factors in pathogen-suppressive microbiome assembly in the rhizosphere.Frontiers in plant science · 2023Review
Corrections and comments
- Erratum issued
Authors and funding
5 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The total dissolved organic matter (DOM) content of soil changes after vegetation transformation, but the diversity of the underlying chemical composition has not been explored in detail. Characterizing the molecular diversity of DOM and its fate enables a better understanding of the soil quality of monoculture forest plantations. This study characterized the chemodiversity of soil DOM, assessed the variation of the soil microbial community composition, and identified specific linkages between DOM molecules and microbial community composition in soil samples from a 100-year chronosequence of Chinese fir monoculture plantations. With increasing plantation age, soil total carbon and dissolved organic carbon first decreased and then increased, while soil nutrients, such as available potassium and phosphorus and total nitrogen, potassium, and phosphorus, increased significantly. Lignin/carboxylic-rich alicyclic molecule (CRAM)-like structures accounted for the largest proportion of DOM, while aliphatic/proteins and carbohydrates showed a decreasing trend along the chronosequence. DOM high in
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