Italy vs Portugal: Poultry Birds — Manure applied to soils that leaches (N content), per

Italy
84.76 kg per square kilometre
in 2020
Portugal
79.91 kg per square kilometre
in 2020
Italy rank
20th
Portugal rank
21st

Poultry Birds — Manure applied to soils that leaches (N content), per over time

  • Italy
  • Portugal
20406080100120196119902020

How they compare

Italy currently reports 84.76 kg per square kilometre against 79.91 kg per square kilometre in Portugal, a difference of 4.85 kg per square kilometre.

That makes Italy's figure about 1.1 times Portugal's.

Across all 58 years both countries report, Italy has been ahead every year.

Italy ranks 20th and Portugal ranks 21st of 168 countries.

Italy has averaged higher in every one of the 7 decades both report.

Head to head by decade

Decade Italy Portugal Difference Ahead
1960s 53.38 kg per square kilometre 15.32 kg per square kilometre 38.06 kg per square kilometre Italy
1970s 83.29 kg per square kilometre 24.67 kg per square kilometre 58.62 kg per square kilometre Italy
1980s 96.98 kg per square kilometre 47.87 kg per square kilometre 49.1 kg per square kilometre Italy
1990s 90.24 kg per square kilometre 51.55 kg per square kilometre 38.69 kg per square kilometre Italy
2000s 78.13 kg per square kilometre 59.4 kg per square kilometre 18.73 kg per square kilometre Italy
2010s 88.04 kg per square kilometre 53.78 kg per square kilometre 34.25 kg per square kilometre Italy
2020s 84.76 kg per square kilometre 79.91 kg per square kilometre 4.85 kg per square kilometre Italy

Averages of every year both report within each decade.

Frequently asked questions

Which has higher poultry birds — manure applied to soils that leaches (n content), per, Italy or Portugal?
Italy, at 84.76 kg per square kilometre against 79.91 kg per square kilometre in Portugal as of 2020.
What is the difference in poultry birds — manure applied to soils that leaches (n content), per between Italy and Portugal?
4.85 kg per square kilometre, with Italy ahead.
How many years of comparable data are there for Italy and Portugal?
58 years are reported by both, from 1961 to 2020.
How do Italy and Portugal rank globally for poultry birds — manure applied to soils that leaches (n content), per?
Italy ranks 20th and Portugal ranks 21st of 168 countries.
Where does this data come from?
Statizoid (derived), published as Poultry Birds — Manure applied to soils that leaches (N content), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Italy vs Portugal: Poultry Birds — Manure applied to soils that leaches (N content), per. Statizoid, drawing on Statizoid (derived). Retrieved 02 October 2026, from https://environment.statizoid.com/compare/poultry-birds-manure-applied-to-soils-that-leaches-n-content-per-square-kilometre/italy/portugal/

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<a href="https://environment.statizoid.com/compare/poultry-birds-manure-applied-to-soils-that-leaches-n-content-per-square-kilometre/italy/portugal/">Italy vs Portugal: Poultry Birds — Manure applied to soils that leaches (N content), per</a> — Statizoid

About this data

Indicator
Poultry Birds — Manure applied to soils that leaches (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
170 places, 9,701 data points, 1961–2023
Last refreshed

Poultry Birds — Manure applied to soils that leaches (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.