Japan vs Tonga: Chickens — Manure applied to soils (N content), per square kilometre

Japan
202.56 kg per square kilometre
in 2023
Tonga
184.4 kg per square kilometre
in 2023
Japan rank
27th
Tonga rank
29th

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

  • Japan
  • Tonga
50100150200196119922023

How they compare

Japan currently reports 202.56 kg per square kilometre against 184.4 kg per square kilometre in Tonga, a difference of 18.16 kg per square kilometre.

That makes Japan's figure about 1.1 times Tonga's.

The two have swapped places 2 times across 63 shared years of data; in 1961 it was Japan ahead.

Japan ranks 27th and Tonga ranks 29th of 168 countries.

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

Head to head by decade

Decade Japan Tonga Difference Ahead
1960s 92.35 kg per square kilometre 48.18 kg per square kilometre 44.16 kg per square kilometre Japan
1970s 164.37 kg per square kilometre 56.85 kg per square kilometre 107.52 kg per square kilometre Japan
1980s 205.37 kg per square kilometre 126.37 kg per square kilometre 79 kg per square kilometre Japan
1990s 209.6 kg per square kilometre 138.37 kg per square kilometre 71.23 kg per square kilometre Japan
2000s 189.53 kg per square kilometre 168.57 kg per square kilometre 20.96 kg per square kilometre Japan
2010s 188.75 kg per square kilometre 179.3 kg per square kilometre 9.45 kg per square kilometre Japan
2020s 208.57 kg per square kilometre 184.03 kg per square kilometre 24.54 kg per square kilometre Japan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher chickens — manure applied to soils (n content), per square kilometre, Japan or Tonga?
Japan, at 202.56 kg per square kilometre against 184.4 kg per square kilometre in Tonga as of 2023.
What is the difference in chickens — manure applied to soils (n content), per square kilometre between Japan and Tonga?
18.16 kg per square kilometre, with Japan ahead.
How many years of comparable data are there for Japan and Tonga?
63 years are reported by both, from 1961 to 2023.
How do Japan and Tonga rank globally for chickens — manure applied to soils (n content), per square kilometre?
Japan ranks 27th and Tonga ranks 29th of 168 countries.
Where does this data come from?
Statizoid (derived), published as Chickens — 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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Japan vs Tonga: Chickens — Manure applied to soils (N content), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 11 October 2026, from https://environment.statizoid.com/compare/chickens-manure-applied-to-soils-n-content-per-square-kilometre/japan/tonga/

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<a href="https://environment.statizoid.com/compare/chickens-manure-applied-to-soils-n-content-per-square-kilometre/japan/tonga/">Japan vs Tonga: Chickens — Manure applied to soils (N content), per square kilometre</a> — Statizoid

About this data

Indicator
Chickens — 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
170 places, 9,696 data points, 1961–2023
Last refreshed

Chickens — 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.