Nutrient balance — Cropland nitrogen use efficiency in El Salvador
El Salvador: Nutrient balance — Cropland nitrogen use efficiency was 56.91 % in 2023. ▲ Rising
Nutrient balance — Cropland nitrogen use efficiency in El Salvador, 1961–2023
Source: Food and Agriculture Organization of the United Nations. Measured in %.
Analysis
The most recent figure for nutrient balance — cropland nitrogen use efficiency in El Salvador is 56.91 %, measured in 2023.
Compared with earlier readings it is down 14.6% on the previous year and up 5.7% over ten years.
Over the whole period, nutrient balance — cropland nitrogen use efficiency in El Salvador peaked at 71.1 % in 1965 and was at its lowest, 32.76 %, in 1988.
That places El Salvador 77th out of 186 countries with data for 2023, putting it in the middle of the range.
The long-run direction has been consistently rising across the 63 years of available data.
Nutrient balance — Cropland nitrogen use efficiency in El Salvador, year by year
| Year | % | Change |
|---|---|---|
| 1961 | 63.95 % | — |
| 1962 | 65.14 % | +1.9% |
| 1963 | 51.51 % | -20.9% |
| 1964 | 52.25 % | +1.4% |
| 1965 | 71.1 % | +36.1% |
| 1966 | 49.57 % | -30.3% |
| 1967 | 47.87 % | -3.4% |
| 1968 | 42.74 % | -10.7% |
| 1969 | 45.18 % | +5.7% |
| 1970 | 41.12 % | -9.0% |
| 1971 | 36.47 % | -11.3% |
| 1972 | 36.66 % | +0.5% |
| 1973 | 38.26 % | +4.4% |
| 1974 | 44.27 % | +15.7% |
| 1975 | 46.05 % | +4.0% |
| 1976 | 35.13 % | -23.7% |
| 1977 | 38.28 % | +9.0% |
| 1978 | 39.65 % | +3.6% |
| 1979 | 54.65 % | +37.8% |
| 1980 | 52.47 % | -4.0% |
| 1981 | 36.22 % | -31.0% |
| 1982 | 47.31 % | +30.6% |
| 1983 | 42.29 % | -10.6% |
| 1984 | 57.52 % | +36.0% |
| 1985 | 40.87 % | -28.9% |
| 1986 | 45.24 % | +10.7% |
| 1987 | 33.85 % | -25.2% |
| 1988 | 32.76 % | -3.2% |
| 1989 | 37.01 % | +13.0% |
| 1990 | 40.85 % | +10.4% |
| 1991 | 42.44 % | +3.9% |
| 1992 | 50.32 % | +18.6% |
| 1993 | 45.62 % | -9.3% |
| 1994 | 46.16 % | +1.2% |
| 1995 | 54.34 % | +17.7% |
| 1996 | 46.34 % | -14.7% |
| 1997 | 39.59 % | -14.6% |
| 1998 | 46.9 % | +18.5% |
| 1999 | 50.31 % | +7.3% |
| 2000 | 50.92 % | +1.2% |
| 2001 | 50.97 % | +0.1% |
| 2002 | 56.29 % | +10.5% |
| 2003 | 59.85 % | +6.3% |
| 2004 | 56.62 % | -5.4% |
| 2005 | 46.16 % | -18.5% |
| 2006 | 56.04 % | +21.4% |
| 2007 | 50.85 % | -9.2% |
| 2008 | 49.71 % | -2.3% |
| 2009 | 54.33 % | +9.3% |
| 2010 | 44.83 % | -17.5% |
| 2011 | 44.29 % | -1.2% |
| 2012 | 51.18 % | +15.6% |
| 2013 | 53.85 % | +5.2% |
| 2014 | 59.51 % | +10.5% |
| 2015 | 50.78 % | -14.7% |
| 2016 | 60.84 % | +19.8% |
| 2017 | 60.57 % | -0.4% |
| 2018 | 50.58 % | -16.5% |
| 2019 | 64.35 % | +27.2% |
| 2020 | 49.72 % | -22.7% |
| 2021 | 54.86 % | +10.4% |
| 2022 | 66.62 % | +21.4% |
| 2023 | 56.91 % | -14.6% |
El Salvador compared with similar countries
- El Salvador's 56.91 % is above the median for upper middle income countries, which is 56.91 %, 1.0× the median. (51 countries reporting)
- El Salvador's 56.91 % is above the median for Latin America & Caribbean, which is 46.95 %, 1.2× the median. (32 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 54.37 % | 42.74 % | 71.1 % | 9 |
| 1970s | 41.05 % | 35.13 % | 54.65 % | 10 |
| 1980s | 42.55 % | 32.76 % | 57.52 % | 10 |
| 1990s | 46.29 % | 39.59 % | 54.34 % | 10 |
| 2000s | 53.17 % | 46.16 % | 59.85 % | 10 |
| 2010s | 54.08 % | 44.29 % | 64.35 % | 10 |
| 2020s | 57.03 % | 49.72 % | 66.62 % | 4 |
Countries ranked near El Salvador
More environment data for El Salvador
- Historical exposure to drought — Land soil moisture anomaly -3.31 Percentage change (2025)
- Historical exposure to drought — Cropland soil moisture anomaly -3.1 Percentage change (2025)
- Standard Deviation, annual growth rate 0 % change on previous year (2025)
- Standard Deviation 0.27 °C (2025)
- Temperature change 1.28 °C (2025)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), annual 2.58 % change on previous year (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per unit 0 Mt CO2e per US$ of GDP (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per capita 0 Mt CO2e per person (2024)
- Methane (CH4) emissions from Agriculture (Mt CO2e), annual growth rate 0.0446 % change on previous year (2024)
- Methane (CH4) emissions from Agriculture (Mt CO2e), per unit of GDP 0 Mt CO2e per US$ of GDP (2024)
Frequently asked questions
- What is nutrient balance — cropland nitrogen use efficiency in El Salvador?
- Nutrient balance — cropland nitrogen use efficiency in El Salvador was 56.91 % in 2023, according to Food and Agriculture Organization of the United Nations.
- What is the highest nutrient balance — cropland nitrogen use efficiency recorded in El Salvador?
- The highest recorded value was 71.1 % in 1965.
- What is the lowest nutrient balance — cropland nitrogen use efficiency recorded in El Salvador?
- The lowest recorded value was 32.76 % in 1988.
- How does El Salvador rank for nutrient balance — cropland nitrogen use efficiency?
- El Salvador ranks 77th out of 186 countries with data for 2023.
- Is nutrient balance — cropland nitrogen use efficiency rising or falling in El Salvador?
- Over the last ten years it is up 5.7%. The long-run trend across the full record is rising.
- Where does this El Salvador data come from?
- The figures come from Food and Agriculture Organization of the United Nations, published as part of Nutrient balance — Cropland nitrogen use efficiency. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 63 observations, free to reuse under CC BY-NC-SA 3.0 IGO (FAO).
About this data
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 (%).