Log in

Phosphorus Leaching During Potato Production in Coarse Soil

  • Research
  • Published:
International Journal of Plant Production Aims and scope Submit manuscript

Abstract

In potato production systems, runoff and erosion are major loss routes of phosphorus (P), while P loss through vertical leaching has been considered insignificant due to the poor mobility of P in soil. However, reduced water and nutrient retention capacity in coarse-textured soil as well as shallow root system of potato may result in significant P leaching beyond potato rooting zone, leading to lower P-use efficiency in potato production and increased environmental risk. The objective of this study was to evaluate phosphorus leaching in coarse soil during potato production under varied phosphorus application rates, by collecting leachate from 60 cm deep soil. Results indicated that accumulative P leaching during the potato production ranged from 0.61 to 4.67 kg ha−1, P concentration in leachate solution could reach 3.41 mg L−1, and it increased significantly with increasing P application rate. This high level of P leaching is a concern both environmentally and agronomically, and points to the importance of develo** P fertilizer management aimed at diminishing P leaching and improving P-use efficiency in potato production in coarse soil worldwide.

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

Access this article

Subscribe and save

Springer+ Basic
EUR 32.99 /Month
  • Get 10 units per month
  • Download Article/Chapter or Ebook
  • 1 Unit = 1 Article or 1 Chapter
  • Cancel anytime
Subscribe now

Buy Now

Price includes VAT (Germany)

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3

Similar content being viewed by others

Data availability

Data will be made available on request.

References

Download references

Acknowledgements

We acknowledge funding support for this work from the Innovation Team of Inner Mongolia Agricultural University [BR-22-13-01] and the National Natural Science Foundation of China [32060724].

Author information

Authors and Affiliations

Authors

Corresponding authors

Correspondence to Zhong Ma or Mingshou Fan.

Ethics declarations

Conflict of interest

No potential conflict of interest was reported by the author(s).

Rights and permissions

Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Liu, X., Ma, Z., Qin, Y. et al. Phosphorus Leaching During Potato Production in Coarse Soil. Int. J. Plant Prod. 17, 795–802 (2023). https://doi.org/10.1007/s42106-023-00271-2

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s42106-023-00271-2

Keywords

Navigation