Nutrient balance — Cropland potassium use efficiency in Tuvalu
Tuvalu: Nutrient balance — Cropland potassium use efficiency was 20.43 % in 2023. ◆ Volatile
Nutrient balance — Cropland potassium use efficiency in Tuvalu, 1961–2023
Source: Food and Agriculture Organization of the United Nations. Measured in %.
Analysis
Tuvalu recorded 20.43 % for nutrient balance — cropland potassium use efficiency in 2023.
The figure is down 6.2% on the previous year and up 16.1% over ten years.
Over the whole period, nutrient balance — cropland potassium use efficiency in Tuvalu peaked at 77.87 % in 1978 and was at its lowest, 15.21 %, in 1999.
Tuvalu ranks 181st of 201 countries on this measure, in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 64.41 % | 50.09 % | 69.82 % | 9 |
| 1970s | 46.67 % | 21.44 % | 77.87 % | 10 |
| 1980s | 38.84 % | 19.03 % | 75.24 % | 10 |
| 1990s | 17.83 % | 15.21 % | 26.45 % | 10 |
| 2000s | 16.9 % | 15.76 % | 17.53 % | 10 |
| 2010s | 16.98 % | 15.97 % | 21.07 % | 10 |
| 2020s | 21.31 % | 20.43 % | 21.93 % | 4 |
Countries ranked near Tuvalu
- 178 South Sudan 25.16 % compare
- 179 Cyprus 24.9 % compare
- 180 Uruguay 24.9 % compare
- 182 Switzerland 19.67 % compare
- 183 Belarus 17.99 % compare
- 184 China, Hong Kong SAR 17.7 % compare
More environment data for Tuvalu
- Temperature change 0.836 °C (2025)
- Standard Deviation 0.202 °C (2025)
- Value Added (Agriculture, Forestry and Fishing) — Annual growth 0.5077 % (2024)
- Roundwood — Export value 0 1000 USD (2024)
- Value Added (Agriculture, Forestry and Fishing) — Annual growth US$ 3.13 % (2024)
- Value Added (Agriculture, Forestry and Fishing) — Annual growth US$ 0.5077 % (2024)
- Primary wood and paper products (export/import) — Import value 945 1000 USD (2024)
- Roundwood — Import value 58 1000 USD (2024)
- Industrial roundwood — Import quantity 11,137 m3 (2024)
- Roundwood — Export quantity 0 m3 (2024)
Frequently asked questions
- What is nutrient balance — cropland potassium use efficiency in Tuvalu?
- Nutrient balance — cropland potassium use efficiency in Tuvalu was 20.43 % in 2023, according to Food and Agriculture Organization of the United Nations.
- What is the highest nutrient balance — cropland potassium use efficiency recorded in Tuvalu?
- The highest recorded value was 77.87 % in 1978.
- What is the lowest nutrient balance — cropland potassium use efficiency recorded in Tuvalu?
- The lowest recorded value was 15.21 % in 1999.
- How does Tuvalu rank for nutrient balance — cropland potassium use efficiency?
- Tuvalu ranks 181st out of 201 countries with data for 2023.
- Is nutrient balance — cropland potassium use efficiency rising or falling in Tuvalu?
- Over the last ten years it is up 16.1%. The long-run trend across the full record is volatile.
- Where does this Tuvalu 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 (%).