Biological fixation — Cropland nitrogen in Cambodia
Cambodia: Biological fixation — Cropland nitrogen was 99,530 t in 2023. ▲ Rising
Biological fixation — Cropland nitrogen in Cambodia, 1961–2023
Source: Food and Agriculture Organization of the United Nations. Measured in t.
Analysis
Cambodia recorded 99,530 t for biological fixation — cropland nitrogen in 2023. That is the highest value across all 63 years on record.
Compared with earlier readings it is up 8.2% on the previous year and up 8.6% over ten years.
Over the whole period, biological fixation — cropland nitrogen in Cambodia peaked at 99,530 t in 2023 and was at its lowest, 16,534 t, in 1974.
Cambodia ranks 29th of 176 countries on this measure, in the top quarter.
The long-run direction has been consistently rising across the 63 years of available data.
Biological fixation — Cropland nitrogen in Cambodia, year by year
| Year | t | Change |
|---|---|---|
| 1961 | 58,114 t | — |
| 1962 | 60,960 t | +4.9% |
| 1963 | 59,170 t | -2.9% |
| 1964 | 63,447 t | +7.2% |
| 1965 | 62,735 t | -1.1% |
| 1966 | 58,883 t | -6.1% |
| 1967 | 55,096 t | -6.4% |
| 1968 | 62,680 t | +13.8% |
| 1969 | 53,714 t | -14.3% |
| 1970 | 63,391 t | +18.0% |
| 1971 | 50,578 t | -20.2% |
| 1972 | 37,806 t | -25.3% |
| 1973 | 22,997 t | -39.2% |
| 1974 | 16,534 t | -28.1% |
| 1975 | 25,115 t | +51.9% |
| 1976 | 27,599 t | +9.9% |
| 1977 | 27,462 t | -0.5% |
| 1978 | 26,801 t | -2.4% |
| 1979 | 20,676 t | -22.9% |
| 1980 | 37,329 t | +80.5% |
| 1981 | 35,163 t | -5.8% |
| 1982 | 42,436 t | +20.7% |
| 1983 | 42,825 t | +0.9% |
| 1984 | 26,429 t | -38.3% |
| 1985 | 39,515 t | +49.5% |
| 1986 | 40,165 t | +1.6% |
| 1987 | 37,212 t | -7.4% |
| 1988 | 49,050 t | +31.8% |
| 1989 | 49,608 t | +1.1% |
| 1990 | 49,654 t | +0.1% |
| 1991 | 46,837 t | -5.7% |
| 1992 | 46,352 t | -1.0% |
| 1993 | 49,695 t | +7.2% |
| 1994 | 41,403 t | -16.7% |
| 1995 | 51,793 t | +25.1% |
| 1996 | 51,113 t | -1.3% |
| 1997 | 54,698 t | +7.0% |
| 1998 | 53,631 t | -2.0% |
| 1999 | 57,716 t | +7.6% |
| 2000 | 52,654 t | -8.8% |
| 2001 | 54,389 t | +3.3% |
| 2002 | 55,931 t | +2.8% |
| 2003 | 65,532 t | +17.2% |
| 2004 | 67,069 t | +2.3% |
| 2005 | 80,054 t | +19.4% |
| 2006 | 76,401 t | -4.6% |
| 2007 | 79,618 t | +4.2% |
| 2008 | 79,233 t | -0.5% |
| 2009 | 83,506 t | +5.4% |
| 2010 | 88,734 t | +6.3% |
| 2011 | 89,705 t | +1.1% |
| 2012 | 91,412 t | +1.9% |
| 2013 | 91,644 t | +0.3% |
| 2014 | 91,710 t | +0.1% |
| 2015 | 90,331 t | -1.5% |
| 2016 | 88,669 t | -1.8% |
| 2017 | 91,421 t | +3.1% |
| 2018 | 93,758 t | +2.6% |
| 2019 | 90,211 t | -3.8% |
| 2020 | 92,077 t | +2.1% |
| 2021 | 97,503 t | +5.9% |
| 2022 | 91,991 t | -5.7% |
| 2023 | 99,530 t | +8.2% |
Cambodia compared with similar countries
- Cambodia's 99,530 t is above the median for lower middle income countries, which is 22,570 t, 4.4× the median. (38 countries reporting)
- Cambodia's 99,530 t is above the median for East Asia & Pacific, which is 1,209 t, 82.3× the median. (20 countries reporting)
Biggest year-on-year movements
Years where Biological fixation — Cropland nitrogen in Cambodia 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 |
|---|---|---|---|
| 1980 | +80.5% | 20,676 t | 37,329 t |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 59,422 t | 53,714 t | 63,447 t | 9 |
| 1970s | 31,896 t | 16,534 t | 63,391 t | 10 |
| 1980s | 39,973 t | 26,429 t | 49,608 t | 10 |
| 1990s | 50,289 t | 41,403 t | 57,716 t | 10 |
| 2000s | 69,439 t | 52,654 t | 83,506 t | 10 |
| 2010s | 90,760 t | 88,669 t | 93,758 t | 10 |
| 2020s | 95,275 t | 91,991 t | 99,530 t | 4 |
Countries ranked near Cambodia
More environment data for Cambodia
- Historical exposure to drought — Land soil moisture anomaly 0.5487 Percentage change (2025)
- Historical exposure to drought — Cropland soil moisture anomaly 1.06 Percentage change (2025)
- Standard Deviation, annual growth rate 0 % change on previous year (2025)
- Standard Deviation 0.288 °C (2025)
- Temperature change 0.929 °C (2025)
- Wood-based panels — Production, annual growth rate 0 % change on previous year (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), annual 1.74 % 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 0.8631 % change on previous year (2024)
Frequently asked questions
- What is biological fixation — cropland nitrogen in Cambodia?
- Biological fixation — cropland nitrogen in Cambodia was 99,530 t in 2023, according to Food and Agriculture Organization of the United Nations.
- What is the highest biological fixation — cropland nitrogen recorded in Cambodia?
- The highest recorded value was 99,530 t in 2023.
- What is the lowest biological fixation — cropland nitrogen recorded in Cambodia?
- The lowest recorded value was 16,534 t in 1974.
- How does Cambodia rank for biological fixation — cropland nitrogen?
- Cambodia ranks 29th out of 176 countries with data for 2023.
- Is biological fixation — cropland nitrogen rising or falling in Cambodia?
- Over the last ten years it is up 8.6%. 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. 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 (%).