Roots and Tubers, Total — Production, per square kilometre in Portugal
Portugal: Roots and Tubers, Total — Production, per square kilometre was 3.55 t per square kilometre in 2023. ▼ Falling
Roots and Tubers, Total — Production, per square kilometre in Portugal, 1961–2023
Source: Statizoid (derived). Measured in t per square kilometre.
Analysis
Portugal recorded 3.55 t per square kilometre for roots and tubers, total — production, per square kilometre in 2023.
That represents a change of up 1.6% on the previous year and down 36.3% over ten years.
Over the whole period, roots and tubers, total — production, per square kilometre in Portugal peaked at 18.29 t per square kilometre in 1987 and was at its lowest, 3.49 t per square kilometre, in 2022.
Portugal ranks 93rd of 169 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.
Roots and Tubers, Total — Production, per square kilometre in Portugal, year by year
| Year | t per square kilometre | Change |
|---|---|---|
| 1961 | 12.1 t per square kilometre | — |
| 1962 | 10.33 t per square kilometre | -14.6% |
| 1963 | 13.13 t per square kilometre | +27.1% |
| 1964 | 13.17 t per square kilometre | +0.3% |
| 1965 | 10.44 t per square kilometre | -20.8% |
| 1966 | 11.63 t per square kilometre | +11.4% |
| 1967 | 15.83 t per square kilometre | +36.1% |
| 1968 | 13.43 t per square kilometre | -15.2% |
| 1969 | 13.91 t per square kilometre | +3.6% |
| 1970 | 14.8 t per square kilometre | +6.4% |
| 1971 | 13.68 t per square kilometre | -7.6% |
| 1972 | 13.87 t per square kilometre | +1.4% |
| 1973 | 13.3 t per square kilometre | -4.2% |
| 1974 | 13.71 t per square kilometre | +3.1% |
| 1975 | 12.76 t per square kilometre | -6.9% |
| 1976 | 11.72 t per square kilometre | -8.1% |
| 1977 | 14.86 t per square kilometre | +26.7% |
| 1978 | 14.13 t per square kilometre | -4.9% |
| 1979 | 12.86 t per square kilometre | -9.0% |
| 1980 | 13.86 t per square kilometre | +7.7% |
| 1981 | 10.68 t per square kilometre | -23.0% |
| 1982 | 12.39 t per square kilometre | +16.0% |
| 1983 | 11.62 t per square kilometre | -6.2% |
| 1984 | 12.5 t per square kilometre | +7.6% |
| 1985 | 13.81 t per square kilometre | +10.5% |
| 1986 | 17.63 t per square kilometre | +27.6% |
| 1987 | 18.29 t per square kilometre | +3.7% |
| 1988 | 14.31 t per square kilometre | -21.8% |
| 1989 | 15.16 t per square kilometre | +6.0% |
| 1990 | 14.98 t per square kilometre | -1.2% |
| 1991 | 15.84 t per square kilometre | +5.7% |
| 1992 | 17.62 t per square kilometre | +11.2% |
| 1993 | 14.9 t per square kilometre | -15.4% |
| 1994 | 15.26 t per square kilometre | +2.4% |
| 1995 | 15.8 t per square kilometre | +3.5% |
| 1996 | 13.33 t per square kilometre | -15.7% |
| 1997 | 9.69 t per square kilometre | -27.2% |
| 1998 | 10.46 t per square kilometre | +7.9% |
| 1999 | 10.91 t per square kilometre | +4.3% |
| 2000 | 8.92 t per square kilometre | -18.3% |
| 2001 | 8.35 t per square kilometre | -6.3% |
| 2002 | 9.15 t per square kilometre | +9.5% |
| 2003 | 8.35 t per square kilometre | -8.8% |
| 2004 | 8.4 t per square kilometre | +0.6% |
| 2005 | 6.28 t per square kilometre | -25.2% |
| 2006 | 6.81 t per square kilometre | +8.4% |
| 2007 | 7.11 t per square kilometre | +4.4% |
| 2008 | 6.1 t per square kilometre | -14.2% |
| 2009 | 5.39 t per square kilometre | -11.6% |
| 2010 | 4.46 t per square kilometre | -17.3% |
| 2011 | 4.44 t per square kilometre | -0.3% |
| 2012 | 5.07 t per square kilometre | +14.1% |
| 2013 | 5.57 t per square kilometre | +9.9% |
| 2014 | 6.28 t per square kilometre | +12.8% |
| 2015 | 5.61 t per square kilometre | -10.6% |
| 2016 | 5.2 t per square kilometre | -7.4% |
| 2017 | 5.9 t per square kilometre | +13.5% |
| 2018 | 4.71 t per square kilometre | -20.1% |
| 2019 | 4.63 t per square kilometre | -1.7% |
| 2020 | 4.47 t per square kilometre | -3.5% |
| 2021 | 4.51 t per square kilometre | +0.9% |
| 2022 | 3.49 t per square kilometre | -22.6% |
| 2023 | 3.55 t per square kilometre | +1.6% |
Portugal compared with similar countries
- Portugal's 3.55 t per square kilometre is above the median for high income countries, which is 2.12 t per square kilometre, 1.7× the median. (56 countries reporting)
- Portugal's 3.55 t per square kilometre is below the median for Europe & Central Asia, which is 4.83 t per square kilometre, 73% of the median. (44 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 12.66 t per square kilometre | 10.33 t per square kilometre | 15.83 t per square kilometre | 9 |
| 1970s | 13.57 t per square kilometre | 11.72 t per square kilometre | 14.86 t per square kilometre | 10 |
| 1980s | 14.02 t per square kilometre | 10.68 t per square kilometre | 18.29 t per square kilometre | 10 |
| 1990s | 13.88 t per square kilometre | 9.69 t per square kilometre | 17.62 t per square kilometre | 10 |
| 2000s | 7.48 t per square kilometre | 5.39 t per square kilometre | 9.15 t per square kilometre | 10 |
| 2010s | 5.19 t per square kilometre | 4.44 t per square kilometre | 6.28 t per square kilometre | 10 |
| 2020s | 4.01 t per square kilometre | 3.49 t per square kilometre | 4.51 t per square kilometre | 4 |
Countries ranked near Portugal
More agriculture & rural data for Portugal
- Agriculture, forestry, and fishing, value added (current US$), annual 7.28 % change on previous year (2025)
- Agriculture, forestry, and fishing, value added (current US$), per 0.0196 current US$ per US$ of GDP (2025)
- Agriculture, forestry, and fishing, value added (current US$), per 628.85 current US$ per person (2025)
- Rural population, annual growth rate 0.5936 % change on previous year (2025)
- Rural population, per unit of GDP 0 units per US$ of GDP (2025)
- Rural population, per capita 0.385 units per person (2025)
- Share of GDP from agriculture 2.0% (2025)
- Agriculture as a share of GDP vs. GDP per capita 2.0% (2025)
- Agricultural raw materials exports 1.9% (2025)
- Agricultural raw materials imports 1.4% (2025)
Frequently asked questions
- What is roots and tubers, total — production, per square kilometre in Portugal?
- Roots and tubers, total — production, per square kilometre in Portugal was 3.55 t per square kilometre in 2023, according to Statizoid (derived).
- What is the highest roots and tubers, total — production, per square kilometre recorded in Portugal?
- The highest recorded value was 18.29 t per square kilometre in 1987.
- What is the lowest roots and tubers, total — production, per square kilometre recorded in Portugal?
- The lowest recorded value was 3.49 t per square kilometre in 2022.
- How does Portugal rank for roots and tubers, total — production, per square kilometre?
- Portugal ranks 93rd out of 169 countries with data for 2023.
- Is roots and tubers, total — production, per square kilometre rising or falling in Portugal?
- Over the last ten years it is down 36.3%. The long-run trend across the full record is falling.
- Where does this Portugal 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.
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
- Roots and Tubers, Total — Production Food and Agriculture Organization of the United Nations
- Land area FAOSTAT, Food and Agriculture Organization of the United Nations (FAO)
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
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.