Skip to main content

Advertisement

Log in

Long-term application of manure reduced nutrient leaching under heavy N deposition

  • Original Article
  • Published:
Nutrient Cycling in Agroecosystems Aims and scope Submit manuscript

A Correction to this article was published on 10 February 2021

This article has been updated

Abstract

Little is known about the importance of long-term fertilization in crop production and nutrient leaching under heavy wet nitrogen (N) deposition from the atmosphere (WNDA) in tropical and subtropical soils. Thus, a 15-year (2004–2018) field experiment was established on a yellow soil (Orthic Arisols) near Zunyi, Southwest China, to compare the effects of fertilization on maize yields and nutrient leaching in a rotation system of summer maize-winter wheat-summer flue-cured tobacco (or sometimes sweet potato). All crops in this system received no fertilizers (CK), only chemical fertilizers (CF), or manure plus chemical fertilizers (MCF). MCF achieved higher yield and economic efficiency of fertilizers than CF after the first four maize cropping seasons. These results suggested a positive interaction between manure and chemical fertilizers. Maize plants used residual nutrients in the soil from the previous fertilizer management, which may interfere with manure efficiency. MCF alleviated soil acidification and increased soil organic matter (OM), available nutrients, microbial biomass, and enzyme activities (urease and phosphatase compared with CK and invertase and catalase compared with CF). The stimulation of microbial growth and activities may lead to OM depletion in the CF soil, while OM added into the soil in the MCF treatment may exceed microbial OM consumption. During the maize growing season, MCF decreased N and K leaching losses compared with CF. WNDA accounted for 10–12% of N fertilized to maize and 32–69% of maize N uptake in the unfertilized soil. WNDA may thus be an important N source of maize in N-poor soils.

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.

Institutional subscriptions

Similar content being viewed by others

Change history

References

Download references

Acknowledgements

We thank Weijun Zhang and Kaibi Wang for their technical assistance during the experiment. This work was supported by the Science and Technology Project of the Zunyi Tobacco Company (201503).

Author information

Authors and Affiliations

Authors

Corresponding authors

Correspondence to Minghong Liu or Ling Yuan.

Additional information

Publisher's Note

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

The original online version of this article was revised: In the original version of the publication, the unit mm was incorrectly published as m. The correct sentence should be “Ten soil cores (0–200 mm) were randomly sampled…”.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Wang, Y., Huang, C., Liu, M. et al. Long-term application of manure reduced nutrient leaching under heavy N deposition. Nutr Cycl Agroecosyst 119, 153–162 (2021). https://doi.org/10.1007/s10705-020-10107-4

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s10705-020-10107-4

Keywords

Navigation