Nutrient balance — Cropland potassium use efficiency in Guinea-Bissau
Guinea-Bissau: Nutrient balance — Cropland potassium use efficiency was 107.31 % in 2023. ▲ Rising
Nutrient balance — Cropland potassium use efficiency in Guinea-Bissau, 1961–2023
Source: Food and Agriculture Organization of the United Nations. Measured in %.
Analysis
The most recent figure for nutrient balance — cropland potassium use efficiency in Guinea-Bissau is 107.31 %, measured in 2023.
That represents a change of up 0.8% on the previous year and up 15.8% over ten years.
Over the whole period, nutrient balance — cropland potassium use efficiency in Guinea-Bissau peaked at 141.25 % in 2005 and was at its lowest, 64.26 %, in 1983.
That places Guinea-Bissau 67th out of 186 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.
Nutrient balance — Cropland potassium use efficiency in Guinea-Bissau, year by year
| Year | % | Change |
|---|---|---|
| 1961 | 107.28 % | — |
| 1962 | 109.86 % | +2.4% |
| 1963 | 96.42 % | -12.2% |
| 1964 | 93.69 % | -2.8% |
| 1965 | 87.86 % | -6.2% |
| 1966 | 86.27 % | -1.8% |
| 1967 | 87.71 % | +1.7% |
| 1968 | 83.68 % | -4.6% |
| 1969 | 84.89 % | +1.4% |
| 1970 | 78.97 % | -7.0% |
| 1971 | 75.06 % | -4.9% |
| 1972 | 74.73 % | -0.4% |
| 1973 | 66.9 % | -10.5% |
| 1974 | 75.03 % | +12.2% |
| 1975 | 73.75 % | -1.7% |
| 1976 | 75.87 % | +2.9% |
| 1977 | 75.19 % | -0.9% |
| 1978 | 73.55 % | -2.2% |
| 1979 | 70.51 % | -4.1% |
| 1980 | 71.18 % | +1.0% |
| 1981 | 72.1 % | +1.3% |
| 1982 | 74.39 % | +3.2% |
| 1983 | 64.26 % | -13.6% |
| 1984 | 77.33 % | +20.3% |
| 1985 | 72.77 % | -5.9% |
| 1986 | 82.18 % | +12.9% |
| 1987 | 79.19 % | -3.6% |
| 1988 | 79.51 % | +0.4% |
| 1989 | 80.42 % | +1.1% |
| 1990 | 80.69 % | +0.3% |
| 1991 | 71.88 % | -10.9% |
| 1992 | 73.52 % | +2.3% |
| 1993 | 72.98 % | -0.7% |
| 1994 | 71.71 % | -1.7% |
| 1995 | 75.81 % | +5.7% |
| 1996 | 77.37 % | +2.1% |
| 1997 | 85.41 % | +10.4% |
| 1998 | 87.08 % | +2.0% |
| 1999 | 92.01 % | +5.7% |
| 2000 | 86.21 % | -6.3% |
| 2001 | 91.57 % | +6.2% |
| 2002 | 93.79 % | +2.4% |
| 2003 | 89.33 % | -4.8% |
| 2004 | 92.21 % | +3.2% |
| 2005 | 141.25 % | +53.2% |
| 2006 | 120.78 % | -14.5% |
| 2007 | 114.05 % | -5.6% |
| 2008 | 117.25 % | +2.8% |
| 2009 | 105.52 % | -10.0% |
| 2010 | 96.7 % | -8.4% |
| 2011 | 89.77 % | -7.2% |
| 2012 | 91.36 % | +1.8% |
| 2013 | 92.65 % | +1.4% |
| 2014 | 90.64 % | -2.2% |
| 2015 | 93.43 % | +3.1% |
| 2016 | 91.18 % | -2.4% |
| 2017 | 87.59 % | -3.9% |
| 2018 | 93.06 % | +6.2% |
| 2019 | 101.9 % | +9.5% |
| 2020 | 97.35 % | -4.5% |
| 2021 | 106.74 % | +9.6% |
| 2022 | 106.43 % | -0.3% |
| 2023 | 107.31 % | +0.8% |
Guinea-Bissau compared with similar countries
- Guinea-Bissau's 107.31 % is below the median for low income countries, which is 155.83 %, 69% of the median. (21 countries reporting)
- Guinea-Bissau's 107.31 % is below the median for Sub-Saharan Africa, which is 153.13 %, 70% of the median. (43 countries reporting)
Biggest year-on-year movements
Years where Nutrient balance — Cropland potassium use efficiency in Guinea-Bissau changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.
| Year | Change | From | To |
|---|---|---|---|
| 2005 | +53.2% | 92.21 % | 141.25 % |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 93.07 % | 83.68 % | 109.86 % | 9 |
| 1970s | 73.96 % | 66.9 % | 78.97 % | 10 |
| 1980s | 75.33 % | 64.26 % | 82.18 % | 10 |
| 1990s | 78.85 % | 71.71 % | 92.01 % | 10 |
| 2000s | 105.2 % | 86.21 % | 141.25 % | 10 |
| 2010s | 92.83 % | 87.59 % | 101.9 % | 10 |
| 2020s | 104.46 % | 97.35 % | 107.31 % | 4 |
Countries ranked near Guinea-Bissau
More environment data for Guinea-Bissau
- Historical exposure to drought — Land soil moisture anomaly -2.65 Percentage change (2025)
- Historical exposure to drought — Cropland soil moisture anomaly -2.47 Percentage change (2025)
- Standard Deviation, annual growth rate 0 % change on previous year (2025)
- Standard Deviation 0.303 °C (2025)
- Temperature change 1.27 °C (2025)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), annual 1.26 % change on previous year (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per unit 0 Mt CO2e per US$ of GDP (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per capita 0 Mt CO2e per person (2024)
- Methane (CH4) emissions from Agriculture (Mt CO2e), annual growth rate 0.4449 % change on previous year (2024)
- Methane (CH4) emissions from Agriculture (Mt CO2e), per unit of GDP 0 Mt CO2e per US$ of GDP (2024)
Frequently asked questions
- What is nutrient balance — cropland potassium use efficiency in Guinea-Bissau?
- Nutrient balance — cropland potassium use efficiency in Guinea-Bissau was 107.31 % in 2023, according to Food and Agriculture Organization of the United Nations.
- What is the highest nutrient balance — cropland potassium use efficiency recorded in Guinea-Bissau?
- The highest recorded value was 141.25 % in 2005.
- What is the lowest nutrient balance — cropland potassium use efficiency recorded in Guinea-Bissau?
- The lowest recorded value was 64.26 % in 1983.
- How does Guinea-Bissau rank for nutrient balance — cropland potassium use efficiency?
- Guinea-Bissau ranks 67th out of 186 countries with data for 2023.
- Is nutrient balance — cropland potassium use efficiency rising or falling in Guinea-Bissau?
- Over the last ten years it is up 15.8%. The long-run trend across the full record is rising.
- Where does this Guinea-Bissau data come from?
- The figures come from Food and Agriculture Organization of the United Nations, published as part of Nutrient balance — Cropland potassium use efficiency. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 63 observations, free to reuse under CC BY-NC-SA 3.0 IGO (FAO).
About this data
The Cropland Nutrient balance domain contains information on the flows of nitrogen, phosphorus, and potassium from mineral fertilizer, manure applied, atmospheric deposition, crop removal, and biological fixation over cropland and per unit area of cropland. The flows are aggregated to total inputs and total outputs, from which the overall nutrient balance and nutrient use efficiency on cropland are calculated. Statistics are disseminated in units of tonnes and in kg/ha, as appropriate. Nutrient use efficiency is expressed as a fraction (%).