Czechia vs Iran: Nitrogen use efficiency
Czechia
56.0%
in 2014
Iran
56.0%
in 2014
Czechia rank
87th
Iran rank
88th
Nitrogen use efficiency over time
- Czechia
- Iran
How they compare
Czechia currently reports 56.0% against 56.0% in Iran, a difference of 0.0%.
The two have swapped places 4 times across 22 shared years of data; in 1993 it was Czechia ahead.
Czechia ranks 87th and Iran ranks 88th of 205 countries.
Across the 3 decades both report, Czechia averaged higher in 2 and Iran in 1.
Head to head by decade
| Decade | Czechia | Iran | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 48.2% | 41.5% | 6.8% | Czechia |
| 2000s | 51.7% | 37.6% | 14.1% | Czechia |
| 2010s | 49.9% | 53.0% | 3.1% | Iran |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher nitrogen use efficiency, Czechia or Iran?
- Czechia, at 56.0% against 56.0% in Iran as of 2014.
- What is the difference in nitrogen use efficiency between Czechia and Iran?
- 0.0%, with Czechia ahead.
- How many years of comparable data are there for Czechia and Iran?
- 22 years are reported by both, from 1993 to 2014.
- How do Czechia and Iran rank globally for nitrogen use efficiency?
- Czechia ranks 87th and Iran ranks 88th of 205 countries.
- Where does this data come from?
- Lassaletta et al. (2014) – processed by Our World in Data, published as Nitrogen use efficiency. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Nitrogen use efficiency (NUE) is the ratio between nitrogen inputs and output. A NUE of 40% means that only 40% of nitrogen inputs are converted into nitrogen in the form of crops.