Poultry Birds — Manure applied to soils that leaches (N content), per in Bulgaria

Bulgaria: Poultry Birds — Manure applied to soils that leaches (N content), per was 24.17 kg per square kilometre in 2020. ▼ Falling

Latest (2020)
24.17 kg per square kilometre
Change on year
down 9.2%
World rank
63rd
of 168 countries
All-time high
52.97 kg per square kilometre
in 1983
All-time low
17.57 kg per square kilometre
in 2014
Years of data
60
1961–2020

Poultry Birds — Manure applied to soils that leaches (N content), per in Bulgaria, 1961–2020

20304050196119902020

Source: Statizoid (derived). Measured in kg per square kilometre.

Analysis

The most recent figure for poultry birds — manure applied to soils that leaches (n content), per in Bulgaria is 24.17 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 leaches (n content), per in Bulgaria peaked at 52.97 kg per square kilometre in 1983 and was at its lowest, 17.57 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 leaches (N content), per in Bulgaria, year by year

Annual values for Poultry Birds — Manure applied to soils that leaches (N content), per square kilometre in Bulgaria, 1961 to 2020.
Year kg per square kilometre Change
1961 32.31 kg per square kilometre —
1962 31.44 kg per square kilometre -2.7%
1963 29.21 kg per square kilometre -7.1%
1964 31.5 kg per square kilometre +7.8%
1965 32.76 kg per square kilometre +4.0%
1966 31.96 kg per square kilometre -2.5%
1967 34.91 kg per square kilometre +9.2%
1968 40.47 kg per square kilometre +15.9%
1969 35.82 kg per square kilometre -11.5%
1970 40.91 kg per square kilometre +14.2%
1971 46.43 kg per square kilometre +13.5%
1972 47.36 kg per square kilometre +2.0%
1973 47.49 kg per square kilometre +0.3%
1974 49.98 kg per square kilometre +5.2%
1975 47.3 kg per square kilometre -5.4%
1976 49.57 kg per square kilometre +4.8%
1977 50.78 kg per square kilometre +2.4%
1978 52 kg per square kilometre +2.4%
1979 51.1 kg per square kilometre -1.7%
1980 51.46 kg per square kilometre +0.7%
1981 51.56 kg per square kilometre +0.2%
1982 50.45 kg per square kilometre -2.2%
1983 52.97 kg per square kilometre +5.0%
1984 52.68 kg per square kilometre -0.6%
1985 51.49 kg per square kilometre -2.3%
1986 48.14 kg per square kilometre -6.5%
1987 48.67 kg per square kilometre +1.1%
1988 50.25 kg per square kilometre +3.2%
1989 51.1 kg per square kilometre +1.7%
1990 44.32 kg per square kilometre -13.3%
1991 34.39 kg per square kilometre -22.4%
1992 27.64 kg per square kilometre -19.6%
1993 25.21 kg per square kilometre -8.8%
1994 24.26 kg per square kilometre -3.8%
1995 26.64 kg per square kilometre +9.8%
1996 25.57 kg per square kilometre -4.0%
1997 22.17 kg per square kilometre -13.3%
1998 20.57 kg per square kilometre -7.2%
1999 22.21 kg per square kilometre +8.0%
2000 21.79 kg per square kilometre -1.9%
2001 22.01 kg per square kilometre +1.0%
2002 26.54 kg per square kilometre +20.5%
2003 29.66 kg per square kilometre +11.8%
2004 29.76 kg per square kilometre +0.4%
2005 26.76 kg per square kilometre -10.1%
2006 26.54 kg per square kilometre -0.8%
2007 27.52 kg per square kilometre +3.7%
2008 25.24 kg per square kilometre -8.3%
2009 23.61 kg per square kilometre -6.5%
2010 22.7 kg per square kilometre -3.9%
2011 21.36 kg per square kilometre -5.9%
2012 19.1 kg per square kilometre -10.6%
2013 19.35 kg per square kilometre +1.3%
2014 17.57 kg per square kilometre -9.2%
2015 19.18 kg per square kilometre +9.1%
2016 19.85 kg per square kilometre +3.5%
2017 23.16 kg per square kilometre +16.7%
2018 25.17 kg per square kilometre +8.7%
2019 26.62 kg per square kilometre +5.7%
2020 24.17 kg per square kilometre -9.2%

Averages by decade

DecadeAverage LowestHighest Years
1960s 33.38 kg per square kilometre 29.21 kg per square kilometre 40.47 kg per square kilometre 9
1970s 48.29 kg per square kilometre 40.91 kg per square kilometre 52 kg per square kilometre 10
1980s 50.88 kg per square kilometre 48.14 kg per square kilometre 52.97 kg per square kilometre 10
1990s 27.3 kg per square kilometre 20.57 kg per square kilometre 44.32 kg per square kilometre 10
2000s 25.94 kg per square kilometre 21.79 kg per square kilometre 29.76 kg per square kilometre 10
2010s 21.41 kg per square kilometre 17.57 kg per square kilometre 26.62 kg per square kilometre 10
2020s 24.17 kg per square kilometre 24.17 kg per square kilometre 24.17 kg per square kilometre 1

Countries ranked near Bulgaria

  1. 60 Saint Kitts and Nevis 25.15 kg per square kilometre compare
  2. 61 Bosnia and Herzegovina 24.74 kg per square kilometre compare
  3. 62 India 24.71 kg per square kilometre compare
  4. 64 Mexico 24.16 kg per square kilometre compare
  5. 65 Tunisia 23.93 kg per square kilometre compare
  6. 66 Lithuania 22.75 kg per square kilometre compare

See the full ranking of 170 places →

More environment data for Bulgaria

All data for Bulgaria →

Frequently asked questions

What is poultry birds — manure applied to soils that leaches (n content), per in Bulgaria?
Poultry birds — manure applied to soils that leaches (n content), per in Bulgaria was 24.17 kg per square kilometre in 2020, according to Statizoid (derived).
What is the highest poultry birds — manure applied to soils that leaches (n content), per recorded in Bulgaria?
The highest recorded value was 52.97 kg per square kilometre in 1983.
What is the lowest poultry birds — manure applied to soils that leaches (n content), per recorded in Bulgaria?
The lowest recorded value was 17.57 kg per square kilometre in 2014.
How does Bulgaria rank for poultry birds — manure applied to soils that leaches (n content), per?
Bulgaria ranks 63rd out of 168 countries with data for 2020.
Is poultry birds — manure applied to soils that leaches (n content), per 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 leaches (N content), per square kilometre. Statizoid updates them automatically from the source API.

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Poultry Birds — Manure applied to soils that leaches (N content), per in Bulgaria. Statizoid, drawing on Statizoid (derived). Retrieved 02 October 2026, from https://environment.statizoid.com/stat/poultry-birds-manure-applied-to-soils-that-leaches-n-content-per-square-kilometre/bulgaria/

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<a href="https://environment.statizoid.com/stat/poultry-birds-manure-applied-to-soils-that-leaches-n-content-per-square-kilometre/bulgaria/">Poultry Birds — Manure applied to soils that leaches (N content), per in Bulgaria</a> — Statizoid

How this figure is calculated

Poultry Birds — Manure applied to soils that leaches (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 leaches (N content) ÷ Land area (sq. km)

Computed from

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

Indicator
Poultry Birds — Manure applied to soils that leaches (N content), per square kilometre
Unit
kg per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
170 places, 9,701 data points, 1961–2023
Last refreshed

Poultry Birds — Manure applied to soils that leaches (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.