Biological fixation — Cropland nitrogen per unit area in Cambodia
Cambodia: Biological fixation — Cropland nitrogen per unit area was 21.38 kg/ha in 2023. ▲ Rising
Biological fixation — Cropland nitrogen per unit area in Cambodia, 1961–2023
Source: Food and Agriculture Organization of the United Nations. Measured in kg/ha.
Analysis
Cambodia recorded 21.38 kg/ha for biological fixation — cropland nitrogen per unit area in 2023.
That represents a change of up 8.0% on the previous year and down 5.5% over ten years.
Over the whole period, biological fixation — cropland nitrogen per unit area in Cambodia peaked at 27.05 kg/ha in 1971 and was at its lowest, 8.61 kg/ha, in 1974.
That places Cambodia 22nd out of 191 countries with data for 2023, putting it in the top quarter.
The long-run direction has been consistently rising across the 63 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 19.88 kg/ha | 18.07 kg/ha | 21.04 kg/ha | 9 |
| 1970s | 15.5 kg/ha | 8.61 kg/ha | 27.05 kg/ha | 10 |
| 1980s | 15.84 kg/ha | 12 kg/ha | 20.3 kg/ha | 10 |
| 1990s | 13.16 kg/ha | 10.85 kg/ha | 15.03 kg/ha | 10 |
| 2000s | 18.04 kg/ha | 13.71 kg/ha | 21.81 kg/ha | 10 |
| 2010s | 21.96 kg/ha | 20.26 kg/ha | 22.86 kg/ha | 10 |
| 2020s | 20.62 kg/ha | 19.8 kg/ha | 21.38 kg/ha | 4 |
Countries ranked near Cambodia
More environment data for Cambodia
- Standard Deviation 0.288 °C (2025)
- Temperature change 0.929 °C (2025)
- Recovered paper — Production 20,000 t (2024)
- Total fibre furnish — Production 20,000 t (2024)
- Other paper and paperboard, not elsewhere specified — Import value 7,061 1000 USD (2024)
- Other paper and paperboard, not elsewhere specified — Import quantity 10,059 t (2024)
- Other paper and paperboard — Export value 519 1000 USD (2024)
- Other paper and paperboard — Export quantity 265 t (2024)
- Other paper and paperboard — Import value 250,999 1000 USD (2024)
- Other paper and paperboard — Import quantity 375,270 t (2024)
Frequently asked questions
- What is biological fixation — cropland nitrogen per unit area in Cambodia?
- Biological fixation — cropland nitrogen per unit area in Cambodia was 21.38 kg/ha in 2023, according to Food and Agriculture Organization of the United Nations.
- What is the highest biological fixation — cropland nitrogen per unit area recorded in Cambodia?
- The highest recorded value was 27.05 kg/ha in 1971.
- What is the lowest biological fixation — cropland nitrogen per unit area recorded in Cambodia?
- The lowest recorded value was 8.61 kg/ha in 1974.
- How does Cambodia rank for biological fixation — cropland nitrogen per unit area?
- Cambodia ranks 22nd out of 191 countries with data for 2023.
- Is biological fixation — cropland nitrogen per unit area rising or falling in Cambodia?
- Over the last ten years it is down 5.5%. The long-run trend across the full record is rising.
- Where does this Cambodia data come from?
- The figures come from Food and Agriculture Organization of the United Nations, published as part of Biological fixation — Cropland nitrogen per unit area. 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 (%).