Roots and Tubers, Total — Production, per square kilometre in World

World: Roots and Tubers, Total — Production, per square kilometre was 7.19 t per square kilometre in 2023. ▲ Rising

Latest (2023)
7.19 t per square kilometre
Change on year
up 2.1%
Rank
1st
of 1 groups
All-time high
7.19 t per square kilometre
in 2023
All-time low
4.31 t per square kilometre
in 1962
Years of data
63
1961–2023

Roots and Tubers, Total — Production, per square kilometre in World, 1961–2023

02468196119922023

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

Analysis

In 2023, roots and tubers, total — production, per square kilometre in World stood at 7.19 t per square kilometre. That is the highest value across all 63 years on record.

The figure is up 2.1% on the previous year and up 15.6% over ten years.

Over the whole period, roots and tubers, total — production, per square kilometre in World peaked at 7.19 t per square kilometre in 2023 and was at its lowest, 4.31 t per square kilometre, in 1962.

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

Roots and Tubers, Total — Production, per square kilometre in World, year by year

Annual values for Roots and Tubers, Total — Production, per square kilometre in World, 1961 to 2023.
Year t per square kilometre Change
1961 4.37 t per square kilometre
1962 4.31 t per square kilometre -1.4%
1963 4.45 t per square kilometre +3.2%
1964 4.59 t per square kilometre +3.3%
1965 4.64 t per square kilometre +1.1%
1966 4.86 t per square kilometre +4.6%
1967 5.04 t per square kilometre +3.7%
1968 5.16 t per square kilometre +2.3%
1969 5.03 t per square kilometre -2.4%
1970 5.37 t per square kilometre +6.7%
1971 5.08 t per square kilometre -5.4%
1972 4.95 t per square kilometre -2.5%
1973 5.6 t per square kilometre +13.0%
1974 5.26 t per square kilometre -6.0%
1975 5.22 t per square kilometre -0.7%
1976 5.18 t per square kilometre -0.8%
1977 5.38 t per square kilometre +3.9%
1978 5.62 t per square kilometre +4.4%
1979 5.52 t per square kilometre -1.8%
1980 5.01 t per square kilometre -9.1%
1981 5.19 t per square kilometre +3.5%
1982 5.22 t per square kilometre +0.5%
1983 5.27 t per square kilometre +1.1%
1984 5.55 t per square kilometre +5.2%
1985 5.39 t per square kilometre -2.9%
1986 5.41 t per square kilometre +0.5%
1987 5.5 t per square kilometre +1.7%
1988 5.4 t per square kilometre -1.9%
1989 5.58 t per square kilometre +3.3%
1990 5.51 t per square kilometre -1.2%
1991 5.55 t per square kilometre +0.8%
1992 4.81 t per square kilometre -13.4%
1993 5.04 t per square kilometre +4.9%
1994 4.74 t per square kilometre -5.9%
1995 4.93 t per square kilometre +3.9%
1996 5.16 t per square kilometre +4.6%
1997 4.96 t per square kilometre -3.9%
1998 5.06 t per square kilometre +2.1%
1999 5.21 t per square kilometre +3.0%
2000 5.42 t per square kilometre +4.0%
2001 5.31 t per square kilometre -2.1%
2002 5.38 t per square kilometre +1.3%
2003 5.4 t per square kilometre +0.5%
2004 5.67 t per square kilometre +4.9%
2005 5.61 t per square kilometre -1.1%
2006 5.52 t per square kilometre -1.6%
2007 5.51 t per square kilometre -0.1%
2008 5.71 t per square kilometre +3.6%
2009 5.68 t per square kilometre -0.6%
2010 5.85 t per square kilometre +3.1%
2011 6.26 t per square kilometre +6.9%
2012 6.13 t per square kilometre -2.1%
2013 6.22 t per square kilometre +1.5%
2014 6.43 t per square kilometre +3.3%
2015 6.44 t per square kilometre +0.3%
2016 6.45 t per square kilometre +0.0%
2017 6.58 t per square kilometre +2.1%
2018 6.71 t per square kilometre +1.9%
2019 6.67 t per square kilometre -0.6%
2020 6.78 t per square kilometre +1.7%
2021 6.98 t per square kilometre +3.0%
2022 7.05 t per square kilometre +0.9%
2023 7.19 t per square kilometre +2.1%

Averages by decade

DecadeAverage LowestHighest Years
1960s 4.72 t per square kilometre 4.31 t per square kilometre 5.16 t per square kilometre 9
1970s 5.32 t per square kilometre 4.95 t per square kilometre 5.62 t per square kilometre 10
1980s 5.35 t per square kilometre 5.01 t per square kilometre 5.58 t per square kilometre 10
1990s 5.1 t per square kilometre 4.74 t per square kilometre 5.55 t per square kilometre 10
2000s 5.52 t per square kilometre 5.31 t per square kilometre 5.71 t per square kilometre 10
2010s 6.37 t per square kilometre 5.85 t per square kilometre 6.71 t per square kilometre 10
2020s 7 t per square kilometre 6.78 t per square kilometre 7.19 t per square kilometre 4

Countries ranked near World

  1. 1 Ghana 171.43 t per square kilometre compare
  2. 2 Burundi 162.91 t per square kilometre compare
  3. 3 Malawi 162.51 t per square kilometre compare
  4. 4 Rwanda 152.91 t per square kilometre compare

See the full ranking of 170 places →

More agriculture & rural data for World

All data for World →

Frequently asked questions

What is roots and tubers, total — production, per square kilometre in World?
Roots and tubers, total — production, per square kilometre in World was 7.19 t per square kilometre in 2023, according to Statizoid (derived).
What is the highest roots and tubers, total — production, per square kilometre recorded in World?
The highest recorded value was 7.19 t per square kilometre in 2023.
What is the lowest roots and tubers, total — production, per square kilometre recorded in World?
The lowest recorded value was 4.31 t per square kilometre in 1962.
How does World rank for roots and tubers, total — production, per square kilometre?
World ranks 1st out of 1 groups with data for 2023.
Is roots and tubers, total — production, per square kilometre rising or falling in World?
Over the last ten years it is up 15.6%. The long-run trend across the full record is rising.
Where does this World data come from?
The figures come from Statizoid (derived), published as part of Roots and Tubers, Total — Production, per square kilometre. Statizoid updates them automatically from the source API.

Download this data

CSV · JSON — 63 observations, free to reuse under Derived by Statizoid from the sources named on the page.

Share, cite or embed this page

Cite this page

Roots and Tubers, Total — Production, per square kilometre in World. Statizoid, drawing on Statizoid (derived). Retrieved 17 September 2026, from https://agriculture.statizoid.com/stat/roots-and-tubers-total-production-per-square-kilometre/world/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under Derived by Statizoid from the sources named on the page; please keep the attribution.

<a href="https://agriculture.statizoid.com/stat/roots-and-tubers-total-production-per-square-kilometre/world/">Roots and Tubers, Total — Production, per square kilometre in World</a> — Statizoid

How this figure is calculated

Roots and Tubers, Total — Production 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.

Roots and Tubers, Total — Production ÷ 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
Roots and Tubers, Total — Production, per square kilometre
Unit
t per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
170 places, 9,751 data points, 1961–2023
Last refreshed

Roots and Tubers, Total — Production 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.