El Salvador vs Portugal: Swine — Manure applied to soils (N content), per square kilometre

El Salvador
164.5 kg per square kilometre
in 2023
Portugal
189.49 kg per square kilometre
in 2023
El Salvador rank
39th
Portugal rank
36th

Swine — Manure applied to soils (N content), per square kilometre over time

  • El Salvador
  • Portugal
100200300400196119922023

How they compare

Portugal currently reports 189.49 kg per square kilometre against 164.5 kg per square kilometre in El Salvador, a difference of 24.99 kg per square kilometre.

That makes Portugal's figure about 1.2 times El Salvador's.

The two have swapped places 7 times across 63 shared years of data; in 1961 it was El Salvador ahead.

El Salvador ranks 39th and Portugal ranks 36th of 149 countries.

Across the 7 decades both report, El Salvador averaged higher in 4 and Portugal in 3.

Head to head by decade

Decade El Salvador Portugal Difference Ahead
1960s 265.32 kg per square kilometre 142.29 kg per square kilometre 123.03 kg per square kilometre El Salvador
1970s 310.18 kg per square kilometre 182.11 kg per square kilometre 128.07 kg per square kilometre El Salvador
1980s 258.28 kg per square kilometre 266.44 kg per square kilometre 8.17 kg per square kilometre Portugal
1990s 166 kg per square kilometre 218.95 kg per square kilometre 52.95 kg per square kilometre Portugal
2000s 246.34 kg per square kilometre 173.36 kg per square kilometre 72.97 kg per square kilometre El Salvador
2010s 190.02 kg per square kilometre 183.25 kg per square kilometre 6.77 kg per square kilometre El Salvador
2020s 164.5 kg per square kilometre 191.95 kg per square kilometre 27.44 kg per square kilometre Portugal

Averages of every year both report within each decade.

Frequently asked questions

Which has higher swine — manure applied to soils (n content), per square kilometre, El Salvador or Portugal?
Portugal, at 189.49 kg per square kilometre against 164.5 kg per square kilometre in El Salvador as of 2023.
What is the difference in swine — manure applied to soils (n content), per square kilometre between El Salvador and Portugal?
24.99 kg per square kilometre, with Portugal ahead.
How many years of comparable data are there for El Salvador and Portugal?
63 years are reported by both, from 1961 to 2023.
How do El Salvador and Portugal rank globally for swine — manure applied to soils (n content), per square kilometre?
El Salvador ranks 39th and Portugal ranks 36th of 149 countries.
Where does this data come from?
Statizoid (derived), published as Swine — Manure applied to soils (N content), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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El Salvador vs Portugal: Swine — Manure applied to soils (N content), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 02 October 2026, from https://environment.statizoid.com/compare/swine-manure-applied-to-soils-n-content-per-square-kilometre/el-salvador/portugal/

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<a href="https://environment.statizoid.com/compare/swine-manure-applied-to-soils-n-content-per-square-kilometre/el-salvador/portugal/">El Salvador vs Portugal: Swine — Manure applied to soils (N content), per square kilometre</a> — Statizoid

About this data

Indicator
Swine — Manure applied to soils (N content), per square kilometre
Unit
kg per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
151 places, 8,689 data points, 1961–2023
Last refreshed

Swine — Manure applied to soils (N content) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.