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

Romania
45.09 kg per square kilometre
in 2023
Tonga
55.32 kg per square kilometre
in 2023
Romania rank
37th
Tonga rank
34th

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

  • Romania
  • Tonga
020406080196119922023

How they compare

Tonga currently reports 55.32 kg per square kilometre against 45.09 kg per square kilometre in Romania, a difference of 10.23 kg per square kilometre.

That makes Tonga's figure about 1.2 times Romania's.

The two have swapped places 3 times across 63 shared years of data; in 1961 it was Romania ahead.

Romania ranks 37th and Tonga ranks 34th of 168 countries.

Across the 7 decades both report, Romania averaged higher in 4 and Tonga in 3.

Head to head by decade

Decade Romania Tonga Difference Ahead
1960s 28.64 kg per square kilometre 14.45 kg per square kilometre 14.18 kg per square kilometre Romania
1970s 46.8 kg per square kilometre 17.06 kg per square kilometre 29.74 kg per square kilometre Romania
1980s 70.82 kg per square kilometre 37.91 kg per square kilometre 32.9 kg per square kilometre Romania
1990s 52.99 kg per square kilometre 41.51 kg per square kilometre 11.48 kg per square kilometre Romania
2000s 48.73 kg per square kilometre 50.57 kg per square kilometre 1.84 kg per square kilometre Tonga
2010s 47.74 kg per square kilometre 53.79 kg per square kilometre 6.05 kg per square kilometre Tonga
2020s 45.88 kg per square kilometre 55.21 kg per square kilometre 9.33 kg per square kilometre Tonga

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, Romania or Tonga?
Tonga, at 55.32 kg per square kilometre against 45.09 kg per square kilometre in Romania as of 2023.
What is the difference in poultry birds — manure applied to soils that leaches (n content), per between Romania and Tonga?
10.23 kg per square kilometre, with Tonga ahead.
How many years of comparable data are there for Romania and Tonga?
63 years are reported by both, from 1961 to 2023.
How do Romania and Tonga rank globally for poultry birds — manure applied to soils that leaches (n content), per?
Romania ranks 37th and Tonga ranks 34th 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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Romania vs Tonga: 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/romania/tonga/

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<a href="https://environment.statizoid.com/compare/poultry-birds-manure-applied-to-soils-that-leaches-n-content-per-square-kilometre/romania/tonga/">Romania vs Tonga: 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.