Maize (corn) — Crop residues (N content), per square kilometre in Switzerland

Switzerland: Maize (corn) — Crop residues (N content), per square kilometre was 27.19 kg per square kilometre in 2023. ▲ Rising

Latest (2023)
27.19 kg per square kilometre
Change on year
up 8.8%
World rank
70th
of 146 countries
All-time high
51.21 kg per square kilometre
in 1989
All-time low
1.75 kg per square kilometre
in 1961
Years of data
63
1961–2023

Maize (corn) — Crop residues (N content), per square kilometre in Switzerland, 1961–2023

01020304050196119922023

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

Analysis

Switzerland recorded 27.19 kg per square kilometre for maize (corn) — crop residues (n content), per square kilometre in 2023.

Compared with earlier readings it is up 8.8% on the previous year and down 10.8% over ten years.

Over the whole period, maize (corn) — crop residues (n content), per square kilometre in Switzerland peaked at 51.21 kg per square kilometre in 1989 and was at its lowest, 1.75 kg per square kilometre, in 1961.

That places Switzerland 70th out of 146 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.

Maize (corn) — Crop residues (N content), per square kilometre in Switzerland, year by year

Annual values for Maize (corn) — Crop residues (N content), per square kilometre in Switzerland, 1961 to 2023.
Year kg per square kilometre Change
1961 1.75 kg per square kilometre
1962 2.71 kg per square kilometre +54.8%
1963 2.69 kg per square kilometre -0.8%
1964 4.01 kg per square kilometre +49.1%
1965 3.93 kg per square kilometre -2.0%
1966 4.08 kg per square kilometre +3.6%
1967 4.47 kg per square kilometre +9.8%
1968 5.05 kg per square kilometre +12.9%
1969 8.16 kg per square kilometre +61.6%
1970 11.26 kg per square kilometre +38.0%
1971 18.48 kg per square kilometre +64.0%
1972 15.77 kg per square kilometre -14.7%
1973 27.52 kg per square kilometre +74.5%
1974 26.46 kg per square kilometre -3.8%
1975 28.86 kg per square kilometre +9.0%
1976 23.56 kg per square kilometre -18.3%
1977 22.71 kg per square kilometre -3.6%
1978 21.45 kg per square kilometre -5.5%
1979 27.23 kg per square kilometre +27.0%
1980 18.71 kg per square kilometre -31.3%
1981 28.09 kg per square kilometre +50.1%
1982 34.71 kg per square kilometre +23.6%
1983 28.15 kg per square kilometre -18.9%
1984 25.68 kg per square kilometre -8.8%
1985 31.94 kg per square kilometre +24.4%
1986 35.15 kg per square kilometre +10.1%
1987 29.19 kg per square kilometre -16.9%
1988 50.97 kg per square kilometre +74.6%
1989 51.21 kg per square kilometre +0.5%
1990 46.82 kg per square kilometre -8.6%
1991 44.48 kg per square kilometre -5.0%
1992 37.59 kg per square kilometre -15.5%
1993 37.47 kg per square kilometre -0.3%
1994 50.05 kg per square kilometre +33.6%
1995 43.9 kg per square kilometre -12.3%
1996 39.48 kg per square kilometre -10.1%
1997 37.54 kg per square kilometre -4.9%
1998 38.4 kg per square kilometre +2.3%
1999 38.56 kg per square kilometre +0.4%
2000 42.39 kg per square kilometre +9.9%
2001 43.62 kg per square kilometre +2.9%
2002 37.82 kg per square kilometre -13.3%
2003 19.35 kg per square kilometre -48.8%
2004 36.11 kg per square kilometre +86.6%
2005 39.7 kg per square kilometre +9.9%
2006 30.66 kg per square kilometre -22.8%
2007 35.35 kg per square kilometre +15.3%
2008 34.06 kg per square kilometre -3.6%
2009 34.6 kg per square kilometre +1.6%
2010 28.86 kg per square kilometre -16.6%
2011 35.22 kg per square kilometre +22.0%
2012 34.72 kg per square kilometre -1.4%
2013 30.47 kg per square kilometre -12.2%
2014 33.54 kg per square kilometre +10.1%
2015 22.65 kg per square kilometre -32.5%
2016 28.74 kg per square kilometre +26.9%
2017 32.25 kg per square kilometre +12.2%
2018 26.9 kg per square kilometre -16.6%
2019 34.64 kg per square kilometre +28.8%
2020 43.56 kg per square kilometre +25.8%
2021 19.86 kg per square kilometre -54.4%
2022 24.98 kg per square kilometre +25.8%
2023 27.19 kg per square kilometre +8.8%

Switzerland compared with similar countries

  • Switzerland's 27.19 kg per square kilometre is above the median for high income countries, which is 12.57 kg per square kilometre, 2.2× the median. (42 countries reporting)
  • Switzerland's 27.19 kg per square kilometre is below the median for Europe & Central Asia, which is 59.19 kg per square kilometre, 46% of the median. (36 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1960s 4.1 kg per square kilometre 1.75 kg per square kilometre 8.16 kg per square kilometre 9
1970s 22.33 kg per square kilometre 11.26 kg per square kilometre 28.86 kg per square kilometre 10
1980s 33.38 kg per square kilometre 18.71 kg per square kilometre 51.21 kg per square kilometre 10
1990s 41.43 kg per square kilometre 37.47 kg per square kilometre 50.05 kg per square kilometre 10
2000s 35.36 kg per square kilometre 19.35 kg per square kilometre 43.62 kg per square kilometre 10
2010s 30.8 kg per square kilometre 22.65 kg per square kilometre 35.22 kg per square kilometre 10
2020s 28.9 kg per square kilometre 19.86 kg per square kilometre 43.56 kg per square kilometre 4

Countries ranked near Switzerland

  1. 67 Myanmar 28.78 kg per square kilometre compare
  2. 68 Angola 28.7 kg per square kilometre compare
  3. 69 Azerbaijan 27.33 kg per square kilometre compare
  4. 71 Mali 25.91 kg per square kilometre compare
  5. 72 Georgia 24.87 kg per square kilometre compare
  6. 73 Zimbabwe 21.73 kg per square kilometre compare

See the full ranking of 148 places →

More climate change data for Switzerland

All data for Switzerland →

Frequently asked questions

What is maize (corn) — crop residues (n content), per square kilometre in Switzerland?
Maize (corn) — crop residues (n content), per square kilometre in Switzerland was 27.19 kg per square kilometre in 2023, according to Statizoid (derived).
What is the highest maize (corn) — crop residues (n content), per square kilometre recorded in Switzerland?
The highest recorded value was 51.21 kg per square kilometre in 1989.
What is the lowest maize (corn) — crop residues (n content), per square kilometre recorded in Switzerland?
The lowest recorded value was 1.75 kg per square kilometre in 1961.
How does Switzerland rank for maize (corn) — crop residues (n content), per square kilometre?
Switzerland ranks 70th out of 146 countries with data for 2023.
Is maize (corn) — crop residues (n content), per square kilometre rising or falling in Switzerland?
Over the last ten years it is down 10.8%. The long-run trend across the full record is rising.
Where does this Switzerland data come from?
The figures come from Statizoid (derived), published as part of Maize (corn) — Crop residues (N content), per square kilometre. Statizoid updates them automatically from the source API.

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Maize (corn) — Crop residues (N content), per square kilometre in Switzerland. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://climate.statizoid.com/stat/maize-corn-crop-residues-n-content-per-square-kilometre/switzerland/

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<a href="https://climate.statizoid.com/stat/maize-corn-crop-residues-n-content-per-square-kilometre/switzerland/">Maize (corn) — Crop residues (N content), per square kilometre in Switzerland</a> — Statizoid

How this figure is calculated

Maize (corn) — 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.

Maize (corn) — 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
Maize (corn) — 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
148 places, 8,124 data points, 1961–2023
Last refreshed

Maize (corn) — 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.