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

Sudan: Maize (corn) — Crop residues (N content), per square kilometre was 0.1455 kg per square kilometre in 2023. ▼ Falling

Latest (2023)
0.1455 kg per square kilometre
Change on year
down 3.2%
World rank
137th
of 146 countries
All-time high
0.2938 kg per square kilometre
in 2014
All-time low
0.0967 kg per square kilometre
in 2017
Years of data
12
2012–2023

Maize (corn) — Crop residues (N content), per square kilometre in Sudan, 2012–2023

0.10.150.20.250.32012201720232012: 0.273 kg per square kilometre2013: 0.232 kg per square kilometre2014: 0.294 kg per square kilometre2015: 0.279 kg per square kilometre2016: 0.281 kg per square kilometre2017: 0.097 kg per square kilometre2018: 0.253 kg per square kilometre2019: 0.155 kg per square kilometre2020: 0.098 kg per square kilometre2021: 0.151 kg per square kilometre2022: 0.15 kg per square kilometre2023: 0.146 kg per square kilometre

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

Analysis

The most recent figure for maize (corn) — crop residues (n content), per square kilometre in Sudan is 0.1455 kg per square kilometre, measured in 2023.

Compared with earlier readings it is down 3.2% on the previous year and down 37.4% over ten years.

Over the whole period, maize (corn) — crop residues (n content), per square kilometre in Sudan peaked at 0.2938 kg per square kilometre in 2014 and was at its lowest, 0.0967 kg per square kilometre, in 2017.

Sudan ranks 137th of 146 countries on this measure, in the bottom quarter.

The long-run direction has been consistently falling across the 12 years of available data.

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

Annual values for Maize (corn) — Crop residues (N content), per square kilometre in Sudan, 2012 to 2023.
Year kg per square kilometre Change
2012 0.2728 kg per square kilometre
2013 0.2324 kg per square kilometre -14.8%
2014 0.2938 kg per square kilometre +26.4%
2015 0.2789 kg per square kilometre -5.1%
2016 0.2812 kg per square kilometre +0.8%
2017 0.0967 kg per square kilometre -65.6%
2018 0.2529 kg per square kilometre +161.6%
2019 0.1549 kg per square kilometre -38.8%
2020 0.098 kg per square kilometre -36.7%
2021 0.1507 kg per square kilometre +53.7%
2022 0.1503 kg per square kilometre -0.3%
2023 0.1455 kg per square kilometre -3.2%

Sudan compared with similar countries

  • Sudan's 0.1455 kg per square kilometre is below the median for low income countries, which is 4.97 kg per square kilometre, 3% of the median. (21 countries reporting)
  • Sudan's 0.1455 kg per square kilometre is below the median for Sub-Saharan Africa, which is 33.77 kg per square kilometre, 0% of the median. (41 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
2010s 0.2329 kg per square kilometre 0.0967 kg per square kilometre 0.2938 kg per square kilometre 8
2020s 0.1361 kg per square kilometre 0.098 kg per square kilometre 0.1507 kg per square kilometre 4

Countries ranked near Sudan

  1. 134 Saudi Arabia 0.2321 kg per square kilometre compare
  2. 135 Guyana 0.1997 kg per square kilometre compare
  3. 136 Mauritania 0.1905 kg per square kilometre compare
  4. 138 Niger 0.1399 kg per square kilometre compare
  5. 139 Turkmenistan 0.0878 kg per square kilometre compare
  6. 140 Oman 0.0653 kg per square kilometre compare

See the full ranking of 148 places →

More climate change data for Sudan

All data for Sudan →

Frequently asked questions

What is maize (corn) — crop residues (n content), per square kilometre in Sudan?
Maize (corn) — crop residues (n content), per square kilometre in Sudan was 0.1455 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 Sudan?
The highest recorded value was 0.2938 kg per square kilometre in 2014.
What is the lowest maize (corn) — crop residues (n content), per square kilometre recorded in Sudan?
The lowest recorded value was 0.0967 kg per square kilometre in 2017.
How does Sudan rank for maize (corn) — crop residues (n content), per square kilometre?
Sudan ranks 137th out of 146 countries with data for 2023.
Is maize (corn) — crop residues (n content), per square kilometre rising or falling in Sudan?
Over the last ten years it is down 37.4%. The long-run trend across the full record is falling.
Where does this Sudan 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 Sudan. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://climate.statizoid.com/stat/maize-corn-crop-residues-n-content-per-square-kilometre/sudan/

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