Articles | Volume 9, issue 1
Earth Syst. Sci. Data, 9, 181–192, 2017
https://doi.org/10.5194/essd-9-181-2017
Earth Syst. Sci. Data, 9, 181–192, 2017
https://doi.org/10.5194/essd-9-181-2017

  02 Mar 2017

02 Mar 2017

Global nitrogen and phosphorus fertilizer use for agriculture production in the past half century: shifted hot spots and nutrient imbalance

Chaoqun Lu and Hanqin Tian

Viewed

Total article views: 8,881 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
4,030 4,700 151 8,881 122 194
  • HTML: 4,030
  • PDF: 4,700
  • XML: 151
  • Total: 8,881
  • BibTeX: 122
  • EndNote: 194
Views and downloads (calculated since 08 Aug 2016)
Cumulative views and downloads (calculated since 08 Aug 2016)

Viewed (geographical distribution)

Total article views: 8,020 (including HTML, PDF, and XML) Thereof 7,921 with geography defined and 99 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Discussed (final revised paper)

Latest update: 08 Mar 2021
Download
Short summary
This work has addressed how agricultural nitrogen and phosphorous fertilizer use has changed over time and space. The final product covers global agricultural land, spanning from 1961 to 2013 at a spatial resolution of 0.5° × 0.5° latitude by longitude. It can serve as an important input driver for regional and global assessment and Earth system modeling of agricultural productivity, crop yield, greenhouse gas balance, global nutrient budget, and ecosystem feedback to climate.