Poultry Birds — Manure applied to soils that volatilises (N content) in Bulgaria
Bulgaria: Poultry Birds — Manure applied to soils that volatilises (N content) was 16.11 kg per square kilometre in 2020. ▼ Falling
Poultry Birds — Manure applied to soils that volatilises (N content) in Bulgaria, 1961–2020
Source: Statizoid (derived). Measured in kg per square kilometre.
Analysis
The most recent figure for poultry birds — manure applied to soils that volatilises (n content) in Bulgaria is 16.11 kg per square kilometre, measured in 2020.
The figure is down 9.2% on the previous year and up 6.5% over ten years.
Over the whole period, poultry birds — manure applied to soils that volatilises (n content) in Bulgaria peaked at 35.31 kg per square kilometre in 1983 and was at its lowest, 11.71 kg per square kilometre, in 2014.
Bulgaria ranks 63rd of 168 countries on this measure, in the middle of the range.
The long-run direction has been consistently falling across the 60 years of available data.
Poultry Birds — Manure applied to soils that volatilises (N content) in Bulgaria, year by year
| Year | kg per square kilometre | Change |
|---|---|---|
| 1961 | 21.54 kg per square kilometre | — |
| 1962 | 20.96 kg per square kilometre | -2.7% |
| 1963 | 19.47 kg per square kilometre | -7.1% |
| 1964 | 21 kg per square kilometre | +7.8% |
| 1965 | 21.84 kg per square kilometre | +4.0% |
| 1966 | 21.3 kg per square kilometre | -2.5% |
| 1967 | 23.27 kg per square kilometre | +9.2% |
| 1968 | 26.98 kg per square kilometre | +15.9% |
| 1969 | 23.88 kg per square kilometre | -11.5% |
| 1970 | 27.28 kg per square kilometre | +14.2% |
| 1971 | 30.95 kg per square kilometre | +13.5% |
| 1972 | 31.58 kg per square kilometre | +2.0% |
| 1973 | 31.66 kg per square kilometre | +0.3% |
| 1974 | 33.32 kg per square kilometre | +5.2% |
| 1975 | 31.53 kg per square kilometre | -5.4% |
| 1976 | 33.05 kg per square kilometre | +4.8% |
| 1977 | 33.85 kg per square kilometre | +2.4% |
| 1978 | 34.67 kg per square kilometre | +2.4% |
| 1979 | 34.07 kg per square kilometre | -1.7% |
| 1980 | 34.31 kg per square kilometre | +0.7% |
| 1981 | 34.38 kg per square kilometre | +0.2% |
| 1982 | 33.63 kg per square kilometre | -2.2% |
| 1983 | 35.31 kg per square kilometre | +5.0% |
| 1984 | 35.12 kg per square kilometre | -0.6% |
| 1985 | 34.33 kg per square kilometre | -2.3% |
| 1986 | 32.09 kg per square kilometre | -6.5% |
| 1987 | 32.45 kg per square kilometre | +1.1% |
| 1988 | 33.5 kg per square kilometre | +3.2% |
| 1989 | 34.07 kg per square kilometre | +1.7% |
| 1990 | 29.54 kg per square kilometre | -13.3% |
| 1991 | 22.92 kg per square kilometre | -22.4% |
| 1992 | 18.42 kg per square kilometre | -19.6% |
| 1993 | 16.8 kg per square kilometre | -8.8% |
| 1994 | 16.17 kg per square kilometre | -3.8% |
| 1995 | 17.76 kg per square kilometre | +9.8% |
| 1996 | 17.05 kg per square kilometre | -4.0% |
| 1997 | 14.78 kg per square kilometre | -13.3% |
| 1998 | 13.71 kg per square kilometre | -7.2% |
| 1999 | 14.81 kg per square kilometre | +8.0% |
| 2000 | 14.53 kg per square kilometre | -1.9% |
| 2001 | 14.68 kg per square kilometre | +1.0% |
| 2002 | 17.69 kg per square kilometre | +20.5% |
| 2003 | 19.77 kg per square kilometre | +11.8% |
| 2004 | 19.84 kg per square kilometre | +0.4% |
| 2005 | 17.84 kg per square kilometre | -10.1% |
| 2006 | 17.69 kg per square kilometre | -0.8% |
| 2007 | 18.34 kg per square kilometre | +3.7% |
| 2008 | 16.83 kg per square kilometre | -8.3% |
| 2009 | 15.74 kg per square kilometre | -6.5% |
| 2010 | 15.13 kg per square kilometre | -3.9% |
| 2011 | 14.24 kg per square kilometre | -5.9% |
| 2012 | 12.73 kg per square kilometre | -10.6% |
| 2013 | 12.9 kg per square kilometre | +1.3% |
| 2014 | 11.71 kg per square kilometre | -9.2% |
| 2015 | 12.79 kg per square kilometre | +9.2% |
| 2016 | 13.23 kg per square kilometre | +3.5% |
| 2017 | 15.44 kg per square kilometre | +16.7% |
| 2018 | 16.78 kg per square kilometre | +8.7% |
| 2019 | 17.75 kg per square kilometre | +5.7% |
| 2020 | 16.11 kg per square kilometre | -9.2% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 22.25 kg per square kilometre | 19.47 kg per square kilometre | 26.98 kg per square kilometre | 9 |
| 1970s | 32.2 kg per square kilometre | 27.28 kg per square kilometre | 34.67 kg per square kilometre | 10 |
| 1980s | 33.92 kg per square kilometre | 32.09 kg per square kilometre | 35.31 kg per square kilometre | 10 |
| 1990s | 18.2 kg per square kilometre | 13.71 kg per square kilometre | 29.54 kg per square kilometre | 10 |
| 2000s | 17.29 kg per square kilometre | 14.53 kg per square kilometre | 19.84 kg per square kilometre | 10 |
| 2010s | 14.27 kg per square kilometre | 11.71 kg per square kilometre | 17.75 kg per square kilometre | 10 |
| 2020s | 16.11 kg per square kilometre | 16.11 kg per square kilometre | 16.11 kg per square kilometre | 1 |
Countries ranked near Bulgaria
- 60 Saint Kitts and Nevis 16.77 kg per square kilometre compare
- 61 Bosnia and Herzegovina 16.49 kg per square kilometre compare
- 62 India 16.47 kg per square kilometre compare
- 64 Mexico 16.1 kg per square kilometre compare
- 65 Tunisia 15.95 kg per square kilometre compare
- 66 Lithuania 15.16 kg per square kilometre compare
More environment data for Bulgaria
- Historical exposure to drought — Land soil moisture anomaly -1.39 Percentage change (2025)
- Historical exposure to drought — Cropland soil moisture anomaly -1.52 Percentage change (2025)
- Standard Deviation, annual growth rate 0 % change on previous year (2025)
- Standard Deviation 0.573 °C (2025)
- Temperature change 2.18 °C (2025)
- Wood-based panels — Production, annual growth rate 0 % change on previous year (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), annual -6.02 % 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 -0.7509 % change on previous year (2024)
Frequently asked questions
- What is poultry birds — manure applied to soils that volatilises (n content) in Bulgaria?
- Poultry birds — manure applied to soils that volatilises (n content) in Bulgaria was 16.11 kg per square kilometre in 2020, according to Statizoid (derived).
- What is the highest poultry birds — manure applied to soils that volatilises (n content) recorded in Bulgaria?
- The highest recorded value was 35.31 kg per square kilometre in 1983.
- What is the lowest poultry birds — manure applied to soils that volatilises (n content) recorded in Bulgaria?
- The lowest recorded value was 11.71 kg per square kilometre in 2014.
- How does Bulgaria rank for poultry birds — manure applied to soils that volatilises (n content)?
- Bulgaria ranks 63rd out of 168 countries with data for 2020.
- Is poultry birds — manure applied to soils that volatilises (n content) rising or falling in Bulgaria?
- Over the last ten years it is up 6.5%. The long-run trend across the full record is falling.
- Where does this Bulgaria data come from?
- The figures come from Statizoid (derived), published as part of Poultry Birds — Manure applied to soils that volatilises (N content), per square kilometre. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 60 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
Poultry Birds — Manure applied to soils that volatilises (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.
Poultry Birds — Manure applied to soils that volatilises (N content) ÷ Land area (sq. km)
Computed from
- Poultry Birds — Manure applied to soils that volatilises 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
Poultry Birds — Manure applied to soils that volatilises (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.