China vs Japan: Chickens, layers: Manure applied … applied square kilometre leaches

China
31.45 kg per square kilometre
in 2023
Japan
30.91 kg per square kilometre
in 2023
China rank
12th
Japan rank
13th

Chickens, layers: Manure applied … applied square kilometre leaches over time

  • China
  • Japan
010203040196119922023

How they compare

China currently reports 31.45 kg per square kilometre against 30.91 kg per square kilometre in Japan, a difference of 0.54 kg per square kilometre.

The two have swapped places 1 time across 63 shared years of data; in 1961 it was Japan ahead.

China ranks 12th and Japan ranks 13th of 168 countries.

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

Head to head by decade

Decade China Japan Difference Ahead
1960s 3.92 kg per square kilometre 19.77 kg per square kilometre 15.85 kg per square kilometre Japan
1970s 4.65 kg per square kilometre 28.87 kg per square kilometre 24.22 kg per square kilometre Japan
1980s 5.8 kg per square kilometre 31.02 kg per square kilometre 25.22 kg per square kilometre Japan
1990s 11.8 kg per square kilometre 34.72 kg per square kilometre 22.92 kg per square kilometre Japan
2000s 20.58 kg per square kilometre 33.4 kg per square kilometre 12.82 kg per square kilometre Japan
2010s 26.26 kg per square kilometre 33.24 kg per square kilometre 6.98 kg per square kilometre Japan
2020s 30.73 kg per square kilometre 33.51 kg per square kilometre 2.77 kg per square kilometre Japan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher chickens, layers — manure applied to soils that leaches (n content), China or Japan?
China, at 31.45 kg per square kilometre against 30.91 kg per square kilometre in Japan as of 2023.
What is the difference in chickens, layers — manure applied to soils that leaches (n content) between China and Japan?
0.54 kg per square kilometre, with China ahead.
How many years of comparable data are there for China and Japan?
63 years are reported by both, from 1961 to 2023.
How do China and Japan rank globally for chickens, layers — manure applied to soils that leaches (n content)?
China ranks 12th and Japan ranks 13th of 168 countries.
Where does this data come from?
Statizoid (derived), published as Chickens, layers — 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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China vs Japan: Chickens, layers — Manure applied to soils that leaches (N content). Statizoid, drawing on Statizoid (derived). Retrieved 11 October 2026, from https://environment.statizoid.com/compare/chickens-layers-manure-applied-to-soils-that-leaches-n-content-per-square-kilometre/china/japan/

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

About this data

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

Chickens, layers — 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.