Skip to main content
Log in

Soil properties and substrate quality determine the priming of soil organic carbon during vegetation succession

  • Regular Article
  • Published:
Plant and Soil Aims and scope Submit manuscript

Abstract

Purpose

There is an increasing recognition that the priming effect (PE) induced by fresh organic matter (FOM) may greatly influence soil organic carbon (SOC) dynamics. However, the patterns of PE induced by substrates with different quality on soils from vegetation succession, as well as the underlying mechanisms, are still unclear.

Methods

We conducted a field investigation to explore the changes in soil properties and SOC stocks along a secondary vegetation succession (cropland → shrubland → forest); then, we examined the patterns of PE by incubating FOMs with soils from the different succession stages. The added FOMs included 13C-labeled glucose (GLU) as well as labile organic matter (LOM) and recalcitrant organic matter (ROM) extracted from 13C-labeled maize leaves.

Results

Increases in SOC stock and changes in soil properties were detected during the process of vegetation succession. FOMs with contrasting quality caused PEs in different magnitudes, with a higher PE generated after the GLU and LOM treatments compared with ROM. We also detected a higher soil fungi/bacteria (F/B) with ROM than the GLU and LOM treatment. Under a given substrate treatment, PE was generally higher on cropland soil than shrubland and forest soil. The variations of PE among succession stages were negatively correlated with soil aggregate stability, total inorganic nitrogen, and available phosphorus and positively correlated with pH and F/B ratio.

Conclusions

Soil properties and substrate quality determine the PE in soils from vegetation succession. The PE might be one of the potential mechanisms underlying soil C dynamics during the vegetation succession.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5
Fig. 6
Fig. 7
Fig. 8

Similar content being viewed by others

References

Download references

Acknowledgments

This research was supported by the National Natural Science Foundation of China (No. 31770562, 31922060, and 31901198), Youth Innovation Promotion Association CAS (No. 2018374 and 2019334).

Data availability

The data that support the findings of this study are available from the corresponding author upon reasonable request.

Code availability

Not applicable.

Funding

This research was supported by the National Natural Science Foundation of China (No. 31770562, 31922060, and 31901198), Youth Innovation Promotion Association CAS (No. 2018374 and 2019334). .

Author information

Authors and Affiliations

Authors

Contributions

Conceptualization: Kerong Zhang, Quanfa Zhang; Methodology: Youchao Chen, Kerong Zhang; Formal analysis and investigation: Youchao Chen, Weipeng Li, Yong You, Xiao Shu; Writing - original draft preparation: Youchao Chen, Kerong Zhang, Weipeng Li; Writing - review and editing: Youchao Chen, Chen Ye, Kerong Zhang, Quanfa Zhang; Funding acquisition: Youchao Chen, Kerong Zhang; Supervision: Quanfa Zhang.

Corresponding author

Correspondence to Kerong Zhang.

Ethics declarations

Competing interests

The authors have no conflicts of interest to declare that are relevant to the content of this article.

Ethics approval

Not applicable.

Consent to participate

Not applicable.

Consent for publication

Not applicable.

Additional information

Responsible Editor: Iain Paul Hartley

Publisher’s note

Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Supplementary Information

ESM 1

(DOCX 6197 kb)

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Chen, Y., Li, W., You, Y. et al. Soil properties and substrate quality determine the priming of soil organic carbon during vegetation succession. Plant Soil 471, 559–575 (2022). https://doi.org/10.1007/s11104-021-05241-z

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s11104-021-05241-z

Keywords

Navigation