Iran (Islamic Republic of) vs Small island developing States (SIDS): Manure applied — Cropland nitrogen per unit area

Iran (Islamic Republic of)
20.33 kg/ha
in 2023
Small island developing States (SIDS)
23.09 kg/ha
in 2023
Iran (Islamic Republic of) rank
8th
Small island developing States (SIDS) rank
5th

Manure applied — Cropland nitrogen per unit area over time

  • Iran (Islamic Republic of)
  • Small island developing States (SIDS)
510152025196119922023

How they compare

Small island developing States (SIDS) currently reports 23.09 kg/ha against 20.33 kg/ha in Iran (Islamic Republic of), a difference of 2.76 kg/ha.

That makes Small island developing States (SIDS)'s figure about 1.1 times Iran (Islamic Republic of)'s.

Across all 63 years both countries report, Small island developing States (SIDS) has been ahead every year.

Iran (Islamic Republic of) ranks 8th and Small island developing States (SIDS) ranks 5th of 18 countries.

Small island developing States (SIDS) has averaged higher in every one of the 7 decades both report.

Head to head by decade

Decade Iran (Islamic Republic of) Small island developing States (SIDS) Difference Ahead
1960s 6.99 kg/ha 19.22 kg/ha 12.23 kg/ha Small island developing States (SIDS)
1970s 7.53 kg/ha 18.48 kg/ha 10.95 kg/ha Small island developing States (SIDS)
1980s 10.07 kg/ha 15.72 kg/ha 5.65 kg/ha Small island developing States (SIDS)
1990s 11.69 kg/ha 15.89 kg/ha 4.21 kg/ha Small island developing States (SIDS)
2000s 15.98 kg/ha 19.11 kg/ha 3.13 kg/ha Small island developing States (SIDS)
2010s 19.32 kg/ha 21.4 kg/ha 2.08 kg/ha Small island developing States (SIDS)
2020s 20.39 kg/ha 22.26 kg/ha 1.87 kg/ha Small island developing States (SIDS)

Averages of every year both report within each decade.

Frequently asked questions

Which has higher manure applied — cropland nitrogen per unit area, Iran (Islamic Republic of) or Small island developing States (SIDS)?
Small island developing States (SIDS), at 23.09 kg/ha against 20.33 kg/ha in Iran (Islamic Republic of) as of 2023.
What is the difference in manure applied — cropland nitrogen per unit area between Iran (Islamic Republic of) and Small island developing States (SIDS)?
2.76 kg/ha, with Small island developing States (SIDS) ahead.
How many years of comparable data are there for Iran (Islamic Republic of) and Small island developing States (SIDS)?
63 years are reported by both, from 1961 to 2023.
How do Iran (Islamic Republic of) and Small island developing States (SIDS) rank globally for manure applied — cropland nitrogen per unit area?
Iran (Islamic Republic of) ranks 8th and Small island developing States (SIDS) ranks 5th of 18 countries.
Where does this data come from?
Food and Agriculture Organization of the United Nations, published as Manure applied — Cropland nitrogen per unit area. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iran (Islamic Republic of) vs Small island developing States (SIDS): Manure applied — Cropland nitrogen per unit area. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 27 September 2026, from https://environment.statizoid.com/compare/manure-applied-cropland-nitrogen-per-unit-area/iran-islamic-republic-of/small-island-developing-states-sids/

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About this data

Indicator
Manure applied — Cropland nitrogen per unit area
Unit
kg/ha
Source
Food and Agriculture Organization of the United Nations
Licence
CC BY-NC-SA 3.0 IGO (FAO)
Coverage
232 places, 13,437 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 (%).