Democratic Republic of the Congo vs Tonga: Nutrient balance — Cropland nitrogen use efficiency

Democratic Republic of the Congo
97.44 %
in 2023
Tonga
135.24 %
in 2023
Democratic Republic of the Congo rank
5th
Tonga rank
9th

Nutrient balance — Cropland nitrogen use efficiency over time

  • Democratic Republic of the Congo
  • Tonga
0200400600196119922023

How they compare

Tonga currently reports 135.24 % against 97.44 % in Democratic Republic of the Congo, a difference of 37.8 %.

That makes Tonga's figure about 1.4 times Democratic Republic of the Congo's.

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

Democratic Republic of the Congo ranks 5th and Tonga ranks 9th of 18 regions.

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

Head to head by decade

Decade Democratic Republic of the Congo Tonga Difference Ahead
1960s 104.14 % 446.98 % 342.84 % Tonga
1970s 93.94 % 316.89 % 222.95 % Tonga
1980s 98.33 % 128.35 % 30.02 % Tonga
1990s 96.94 % 107.35 % 10.42 % Tonga
2000s 96.47 % 180.52 % 84.05 % Tonga
2010s 105.89 % 186.48 % 80.6 % Tonga
2020s 101.8 % 130.54 % 28.75 % Tonga

Averages of every year both report within each decade.

Frequently asked questions

Which has higher nutrient balance — cropland nitrogen use efficiency, Democratic Republic of the Congo or Tonga?
Tonga, at 135.24 % against 97.44 % in Democratic Republic of the Congo as of 2023.
What is the difference in nutrient balance — cropland nitrogen use efficiency between Democratic Republic of the Congo and Tonga?
37.8 %, with Tonga ahead.
How many years of comparable data are there for Democratic Republic of the Congo and Tonga?
63 years are reported by both, from 1961 to 2023.
How do Democratic Republic of the Congo and Tonga rank globally for nutrient balance — cropland nitrogen use efficiency?
Democratic Republic of the Congo ranks 5th and Tonga ranks 9th of 18 regions.
Where does this data come from?
Food and Agriculture Organization of the United Nations, published as Nutrient balance — Cropland nitrogen use efficiency. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Democratic Republic of the Congo vs Tonga: Nutrient balance — Cropland nitrogen use efficiency. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 21 August 2026, from https://environment.statizoid.com/compare/nutrient-balance-cropland-nitrogen-use-efficiency/democratic-republic-of-the-congo/tonga/

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About this data

Indicator
Nutrient balance — Cropland nitrogen use efficiency
Unit
%
Source
Food and Agriculture Organization of the United Nations
Licence
CC BY-NC-SA 3.0 IGO (FAO)
Coverage
233 places, 13,500 data points, 1961–2023
Last refreshed

The Cropland Nutrient balance domain contains information on the flows of nitrogen, phosphorus, and potassium from mineral fertilizer, manure applied, atmospheric deposition, crop removal, and biological fixation over cropland and per unit area of cropland. The flows are aggregated to total inputs and total outputs, from which the overall nutrient balance and nutrient use efficiency on cropland are calculated. Statistics are disseminated in units of tonnes and in kg/ha, as appropriate. Nutrient use efficiency is expressed as a fraction (%).