Potatoes — Crop residues (N content), per square kilometre in Spain

Spain: Potatoes — Crop residues (N content), per square kilometre was 6.4 kg per square kilometre in 2023. ▼ Falling

Latest (2023)
6.4 kg per square kilometre
Change on year
up 0.8%
World rank
51st
of 137 countries
All-time high
29 kg per square kilometre
in 1977
All-time low
6.35 kg per square kilometre
in 2022
Years of data
63
1961–2023

Potatoes — Crop residues (N content), per square kilometre in Spain, 1961–2023

51015202530196119922023

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

Analysis

The most recent figure for potatoes — crop residues (n content), per square kilometre in Spain is 6.4 kg per square kilometre, measured in 2023.

The figure is up 0.8% on the previous year and down 14.1% over ten years.

Over the whole period, potatoes — crop residues (n content), per square kilometre in Spain peaked at 29 kg per square kilometre in 1977 and was at its lowest, 6.35 kg per square kilometre, in 2022.

Spain ranks 51st of 137 countries on this measure, in the middle of the range.

The long-run direction has been consistently falling across the 63 years of available data.

Potatoes — Crop residues (N content), per square kilometre in Spain, year by year

Annual values for Potatoes — Crop residues (N content), per square kilometre in Spain, 1961 to 2023.
Year kg per square kilometre Change
1961 27.63 kg per square kilometre
1962 25.76 kg per square kilometre -6.8%
1963 27.7 kg per square kilometre +7.5%
1964 24.12 kg per square kilometre -13.0%
1965 23.9 kg per square kilometre -0.9%
1966 24.86 kg per square kilometre +4.0%
1967 25.06 kg per square kilometre +0.8%
1968 25.42 kg per square kilometre +1.5%
1969 25.68 kg per square kilometre +1.0%
1970 27.57 kg per square kilometre +7.4%
1971 26.56 kg per square kilometre -3.7%
1972 27.7 kg per square kilometre +4.3%
1973 28.65 kg per square kilometre +3.4%
1974 28.8 kg per square kilometre +0.5%
1975 27.14 kg per square kilometre -5.8%
1976 28.05 kg per square kilometre +3.3%
1977 29 kg per square kilometre +3.4%
1978 26.63 kg per square kilometre -8.2%
1979 26.47 kg per square kilometre -0.6%
1980 26.7 kg per square kilometre +0.9%
1981 25.63 kg per square kilometre -4.0%
1982 24.94 kg per square kilometre -2.7%
1983 24.89 kg per square kilometre -0.2%
1984 26.86 kg per square kilometre +7.9%
1985 26.05 kg per square kilometre -3.0%
1986 22.97 kg per square kilometre -11.8%
1987 23.76 kg per square kilometre +3.4%
1988 21.15 kg per square kilometre -11.0%
1989 22.67 kg per square kilometre +7.2%
1990 22.31 kg per square kilometre -1.6%
1991 21.79 kg per square kilometre -2.3%
1992 21.4 kg per square kilometre -1.8%
1993 16.56 kg per square kilometre -22.6%
1994 16.33 kg per square kilometre -1.4%
1995 16.67 kg per square kilometre +2.1%
1996 15.53 kg per square kilometre -6.8%
1997 12.96 kg per square kilometre -16.6%
1998 12 kg per square kilometre -7.4%
1999 12.59 kg per square kilometre +4.9%
2000 11.28 kg per square kilometre -10.4%
2001 10.96 kg per square kilometre -2.8%
2002 10.91 kg per square kilometre -0.5%
2003 9.69 kg per square kilometre -11.2%
2004 9.95 kg per square kilometre +2.7%
2005 9.22 kg per square kilometre -7.3%
2006 8.8 kg per square kilometre -4.6%
2007 8.66 kg per square kilometre -1.6%
2008 7.82 kg per square kilometre -9.7%
2009 9.14 kg per square kilometre +16.8%
2010 8.06 kg per square kilometre -11.8%
2011 8.35 kg per square kilometre +3.6%
2012 7.48 kg per square kilometre -10.4%
2013 7.45 kg per square kilometre -0.3%
2014 8.35 kg per square kilometre +12.1%
2015 7.66 kg per square kilometre -8.3%
2016 7.6 kg per square kilometre -0.7%
2017 7.54 kg per square kilometre -0.9%
2018 6.93 kg per square kilometre -8.0%
2019 7.39 kg per square kilometre +6.7%
2020 6.92 kg per square kilometre -6.4%
2021 6.89 kg per square kilometre -0.5%
2022 6.35 kg per square kilometre -7.8%
2023 6.4 kg per square kilometre +0.8%

Spain compared with similar countries

  • Spain's 6.4 kg per square kilometre is above the median for high income countries, which is 4.15 kg per square kilometre, 1.5× the median. (48 countries reporting)
  • Spain's 6.4 kg per square kilometre is below the median for Europe & Central Asia, which is 9.48 kg per square kilometre, 68% of the median. (44 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1960s 25.57 kg per square kilometre 23.9 kg per square kilometre 27.7 kg per square kilometre 9
1970s 27.66 kg per square kilometre 26.47 kg per square kilometre 29 kg per square kilometre 10
1980s 24.56 kg per square kilometre 21.15 kg per square kilometre 26.86 kg per square kilometre 10
1990s 16.81 kg per square kilometre 12 kg per square kilometre 22.31 kg per square kilometre 10
2000s 9.64 kg per square kilometre 7.82 kg per square kilometre 11.28 kg per square kilometre 10
2010s 7.68 kg per square kilometre 6.93 kg per square kilometre 8.35 kg per square kilometre 10
2020s 6.64 kg per square kilometre 6.35 kg per square kilometre 6.92 kg per square kilometre 4

Countries ranked near Spain

  1. 48 Portugal 6.94 kg per square kilometre compare
  2. 49 Morocco 6.91 kg per square kilometre compare
  3. 50 Slovenia 6.54 kg per square kilometre compare
  4. 52 Tunisia 6.19 kg per square kilometre compare
  5. 53 Guinea 5.86 kg per square kilometre compare
  6. 54 Eswatini 5.59 kg per square kilometre compare

See the full ranking of 139 places →

More climate change data for Spain

All data for Spain →

Frequently asked questions

What is potatoes — crop residues (n content), per square kilometre in Spain?
Potatoes — crop residues (n content), per square kilometre in Spain was 6.4 kg per square kilometre in 2023, according to Statizoid (derived).
What is the highest potatoes — crop residues (n content), per square kilometre recorded in Spain?
The highest recorded value was 29 kg per square kilometre in 1977.
What is the lowest potatoes — crop residues (n content), per square kilometre recorded in Spain?
The lowest recorded value was 6.35 kg per square kilometre in 2022.
How does Spain rank for potatoes — crop residues (n content), per square kilometre?
Spain ranks 51st out of 137 countries with data for 2023.
Is potatoes — crop residues (n content), per square kilometre rising or falling in Spain?
Over the last ten years it is down 14.1%. The long-run trend across the full record is falling.
Where does this Spain data come from?
The figures come from Statizoid (derived), published as part of Potatoes — Crop residues (N content), per square kilometre. Statizoid updates them automatically from the source API.

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Potatoes — Crop residues (N content), per square kilometre in Spain. Statizoid, drawing on Statizoid (derived). Retrieved 24 September 2026, from https://climate.statizoid.com/stat/potatoes-crop-residues-n-content-per-square-kilometre/spain/

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How this figure is calculated

Potatoes — Crop residues (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.

Potatoes — Crop residues (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
Potatoes — Crop residues (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
139 places, 7,476 data points, 1961–2023
Last refreshed

Potatoes — Crop residues (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.