Chickens, layers: Amount excreted in manure (N content) … square in El Salvador
El Salvador: Chickens, layers: Amount excreted in manure (N content) … square was 175.48 kg per square kilometre in 2023. ▲ Rising
Chickens, layers — Amount excreted in manure (N content), per square in El Salvador, 1961–2023
Source: Statizoid (derived). Measured in kg per square kilometre.
Analysis
In 2023, chickens, layers — amount excreted in manure (n content), per square in El Salvador stood at 175.48 kg per square kilometre.
Compared with earlier readings it is down 1.1% on the previous year and up 25.0% over ten years.
Over the whole period, chickens, layers — amount excreted in manure (n content), per square in El Salvador peaked at 177.46 kg per square kilometre in 2022 and was at its lowest, 42.25 kg per square kilometre, in 1966.
That places El Salvador 19th out of 168 countries with data for 2023, putting it in the top quarter.
The long-run direction has been consistently rising across the 63 years of available data.
Chickens, layers: Amount excreted in manure (N content) … square in El Salvador, year by year
| Year | kg per square kilometre | Change |
|---|---|---|
| 1961 | 43.93 kg per square kilometre | — |
| 1962 | 43.93 kg per square kilometre | +0.0% |
| 1963 | 43.93 kg per square kilometre | +0.0% |
| 1964 | 43.41 kg per square kilometre | -1.2% |
| 1965 | 42.63 kg per square kilometre | -1.8% |
| 1966 | 42.25 kg per square kilometre | -0.9% |
| 1967 | 44.29 kg per square kilometre | +4.8% |
| 1968 | 44.7 kg per square kilometre | +0.9% |
| 1969 | 49.02 kg per square kilometre | +9.7% |
| 1970 | 53 kg per square kilometre | +8.1% |
| 1971 | 46.9 kg per square kilometre | -11.5% |
| 1972 | 44 kg per square kilometre | -6.2% |
| 1973 | 45.32 kg per square kilometre | +3.0% |
| 1974 | 46.85 kg per square kilometre | +3.4% |
| 1975 | 51.83 kg per square kilometre | +10.6% |
| 1976 | 65 kg per square kilometre | +25.4% |
| 1977 | 73.27 kg per square kilometre | +12.7% |
| 1978 | 86.61 kg per square kilometre | +18.2% |
| 1979 | 89.16 kg per square kilometre | +2.9% |
| 1980 | 81.25 kg per square kilometre | -8.9% |
| 1981 | 79.41 kg per square kilometre | -2.3% |
| 1982 | 82.03 kg per square kilometre | +3.3% |
| 1983 | 70.62 kg per square kilometre | -13.9% |
| 1984 | 77.77 kg per square kilometre | +10.1% |
| 1985 | 85.86 kg per square kilometre | +10.4% |
| 1986 | 87.47 kg per square kilometre | +1.9% |
| 1987 | 91.76 kg per square kilometre | +4.9% |
| 1988 | 76.86 kg per square kilometre | -16.2% |
| 1989 | 73.89 kg per square kilometre | -3.9% |
| 1990 | 76.03 kg per square kilometre | +2.9% |
| 1991 | 72.8 kg per square kilometre | -4.2% |
| 1992 | 74.1 kg per square kilometre | +1.8% |
| 1993 | 75.4 kg per square kilometre | +1.8% |
| 1994 | 76.7 kg per square kilometre | +1.7% |
| 1995 | 78 kg per square kilometre | +1.7% |
| 1996 | 109.2 kg per square kilometre | +40.0% |
| 1997 | 114.4 kg per square kilometre | +4.8% |
| 1998 | 117 kg per square kilometre | +2.3% |
| 1999 | 119.6 kg per square kilometre | +2.2% |
| 2000 | 137.81 kg per square kilometre | +15.2% |
| 2001 | 137.81 kg per square kilometre | +0.0% |
| 2002 | 148.21 kg per square kilometre | +7.5% |
| 2003 | 131.77 kg per square kilometre | -11.1% |
| 2004 | 132.14 kg per square kilometre | +0.3% |
| 2005 | 134.43 kg per square kilometre | +1.7% |
| 2006 | 137.1 kg per square kilometre | +2.0% |
| 2007 | 138.38 kg per square kilometre | +0.9% |
| 2008 | 132.6 kg per square kilometre | -4.2% |
| 2009 | 127.41 kg per square kilometre | -3.9% |
| 2010 | 129.22 kg per square kilometre | +1.4% |
| 2011 | 119.6 kg per square kilometre | -7.4% |
| 2012 | 126.11 kg per square kilometre | +5.4% |
| 2013 | 140.41 kg per square kilometre | +11.3% |
| 2014 | 143 kg per square kilometre | +1.9% |
| 2015 | 159.2 kg per square kilometre | +11.3% |
| 2016 | 161.7 kg per square kilometre | +1.6% |
| 2017 | 164.85 kg per square kilometre | +1.9% |
| 2018 | 167.86 kg per square kilometre | +1.8% |
| 2019 | 169.55 kg per square kilometre | +1.0% |
| 2020 | 173.5 kg per square kilometre | +2.3% |
| 2021 | 175.22 kg per square kilometre | +1.0% |
| 2022 | 177.46 kg per square kilometre | +1.3% |
| 2023 | 175.48 kg per square kilometre | -1.1% |
Biggest year-on-year movements
Years where Chickens, layers: Amount excreted in manure (N content) … square in El Salvador changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.
| Year | Change | From | To |
|---|---|---|---|
| 1996 | +40.0% | 78 kg per square kilometre | 109.2 kg per square kilometre |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 44.23 kg per square kilometre | 42.25 kg per square kilometre | 49.02 kg per square kilometre | 9 |
| 1970s | 60.19 kg per square kilometre | 44 kg per square kilometre | 89.16 kg per square kilometre | 10 |
| 1980s | 80.69 kg per square kilometre | 70.62 kg per square kilometre | 91.76 kg per square kilometre | 10 |
| 1990s | 91.33 kg per square kilometre | 72.8 kg per square kilometre | 119.6 kg per square kilometre | 10 |
| 2000s | 135.76 kg per square kilometre | 127.41 kg per square kilometre | 148.21 kg per square kilometre | 10 |
| 2010s | 148.15 kg per square kilometre | 119.6 kg per square kilometre | 169.55 kg per square kilometre | 10 |
| 2020s | 175.42 kg per square kilometre | 173.5 kg per square kilometre | 177.46 kg per square kilometre | 4 |
Countries ranked near El Salvador
- 16 Dominican Republic 181.65 kg per square kilometre compare
- 17 Malaysia 177.15 kg per square kilometre compare
- 18 Seychelles 175.68 kg per square kilometre compare
- 20 Bahrain 168.36 kg per square kilometre compare
- 21 Trinidad and Tobago 151.33 kg per square kilometre compare
- 22 Antigua and Barbuda 146.93 kg per square kilometre compare
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 chickens, layers — amount excreted in manure (n content), per square in El Salvador?
- Chickens, layers — amount excreted in manure (n content), per square in El Salvador was 175.48 kg per square kilometre in 2023, according to Statizoid (derived).
- What is the highest chickens, layers — amount excreted in manure (n content), per square recorded in El Salvador?
- The highest recorded value was 177.46 kg per square kilometre in 2022.
- What is the lowest chickens, layers — amount excreted in manure (n content), per square recorded in El Salvador?
- The lowest recorded value was 42.25 kg per square kilometre in 1966.
- How does El Salvador rank for chickens, layers — amount excreted in manure (n content), per square?
- El Salvador ranks 19th out of 168 countries with data for 2023.
- Is chickens, layers — amount excreted in manure (n content), per square rising or falling in El Salvador?
- Over the last ten years it is up 25.0%. The long-run trend across the full record is rising.
- Where does this El Salvador data come from?
- The figures come from Statizoid (derived), published as part of Chickens, layers — Amount excreted in manure (N content), per square kilometre. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 63 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
Chickens, layers — Amount excreted in manure (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.
Chickens, layers — Amount excreted in manure (N content) ÷ Land area (sq. km)
Computed from
- Chickens, layers — Amount excreted in manure Food and Agriculture Organization of the United Nations
- Land area FAOSTAT, Food and Agriculture Organization of the United Nations (FAO)
Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.
About this data
Chickens, layers — Amount excreted in manure (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.