Input — Cropland nitrogen per unit area in Viet Nam
Viet Nam: Input — Cropland nitrogen per unit area was 210 kg/ha in 2023. ▲ Rising
Input — Cropland nitrogen per unit area in Viet Nam, 1961–2023
Source: Food and Agriculture Organization of the United Nations. Measured in kg/ha.
Analysis
Viet Nam recorded 210 kg/ha for input — cropland nitrogen per unit area in 2023.
That represents a change of up 6.6% on the previous year and down 6.3% over ten years.
Over the whole period, input — cropland nitrogen per unit area in Viet Nam peaked at 233.79 kg/ha in 1998 and was at its lowest, 45.8 kg/ha, in 1961.
The long-run direction has been consistently rising across the 63 years of available data.
Input — Cropland nitrogen per unit area in Viet Nam, year by year
| Year | kg/ha | Change |
|---|---|---|
| 1961 | 45.8 kg/ha | — |
| 1962 | 48.49 kg/ha | +5.9% |
| 1963 | 51.78 kg/ha | +6.8% |
| 1964 | 50.78 kg/ha | -1.9% |
| 1965 | 50.53 kg/ha | -0.5% |
| 1966 | 51.26 kg/ha | +1.4% |
| 1967 | 57.72 kg/ha | +12.6% |
| 1968 | 59.47 kg/ha | +3.0% |
| 1969 | 74.4 kg/ha | +25.1% |
| 1970 | 72.68 kg/ha | -2.3% |
| 1971 | 62.85 kg/ha | -13.5% |
| 1972 | 67.87 kg/ha | +8.0% |
| 1973 | 69.02 kg/ha | +1.7% |
| 1974 | 67.6 kg/ha | -2.1% |
| 1975 | 75.07 kg/ha | +11.1% |
| 1976 | 78.42 kg/ha | +4.5% |
| 1977 | 88.66 kg/ha | +13.1% |
| 1978 | 75.7 kg/ha | -14.6% |
| 1979 | 62.47 kg/ha | -17.5% |
| 1980 | 64.52 kg/ha | +3.3% |
| 1981 | 75.44 kg/ha | +16.9% |
| 1982 | 84.5 kg/ha | +12.0% |
| 1983 | 101.14 kg/ha | +19.7% |
| 1984 | 100.33 kg/ha | -0.8% |
| 1985 | 111.32 kg/ha | +11.0% |
| 1986 | 119.21 kg/ha | +7.1% |
| 1987 | 108.47 kg/ha | -9.0% |
| 1988 | 128.13 kg/ha | +18.1% |
| 1989 | 128.81 kg/ha | +0.5% |
| 1990 | 129.44 kg/ha | +0.5% |
| 1991 | 160.76 kg/ha | +24.2% |
| 1992 | 145.22 kg/ha | -9.7% |
| 1993 | 150.05 kg/ha | +3.3% |
| 1994 | 196.99 kg/ha | +31.3% |
| 1995 | 191.74 kg/ha | -2.7% |
| 1996 | 213.73 kg/ha | +11.5% |
| 1997 | 199.64 kg/ha | -6.6% |
| 1998 | 233.79 kg/ha | +17.1% |
| 1999 | 228.59 kg/ha | -2.2% |
| 2000 | 233.39 kg/ha | +2.1% |
| 2001 | 189.36 kg/ha | -18.9% |
| 2002 | 205.73 kg/ha | +8.6% |
| 2003 | 215.77 kg/ha | +4.9% |
| 2004 | 219.34 kg/ha | +1.7% |
| 2005 | 189.29 kg/ha | -13.7% |
| 2006 | 180.78 kg/ha | -4.5% |
| 2007 | 190.63 kg/ha | +5.5% |
| 2008 | 157.6 kg/ha | -17.3% |
| 2009 | 211.47 kg/ha | +34.2% |
| 2010 | 188.69 kg/ha | -10.8% |
| 2011 | 181.15 kg/ha | -4.0% |
| 2012 | 194.57 kg/ha | +7.4% |
| 2013 | 224.22 kg/ha | +15.2% |
| 2014 | 201.55 kg/ha | -10.1% |
| 2015 | 212.55 kg/ha | +5.5% |
| 2016 | 197.8 kg/ha | -6.9% |
| 2017 | 201.12 kg/ha | +1.7% |
| 2018 | 202.63 kg/ha | +0.8% |
| 2019 | 191.44 kg/ha | -5.5% |
| 2020 | 177.77 kg/ha | -7.1% |
| 2021 | 195.55 kg/ha | +10.0% |
| 2022 | 196.99 kg/ha | +0.7% |
| 2023 | 210 kg/ha | +6.6% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 54.47 kg/ha | 45.8 kg/ha | 74.4 kg/ha | 9 |
| 1970s | 72.03 kg/ha | 62.47 kg/ha | 88.66 kg/ha | 10 |
| 1980s | 102.19 kg/ha | 64.52 kg/ha | 128.81 kg/ha | 10 |
| 1990s | 184.99 kg/ha | 129.44 kg/ha | 233.79 kg/ha | 10 |
| 2000s | 199.34 kg/ha | 157.6 kg/ha | 233.39 kg/ha | 10 |
| 2010s | 199.57 kg/ha | 181.15 kg/ha | 224.22 kg/ha | 10 |
| 2020s | 195.08 kg/ha | 177.77 kg/ha | 210 kg/ha | 4 |
Countries ranked near Viet Nam
- 1 Faroe Islands 3,439 kg/ha compare
- 2 Micronesia (Federated States of) 207.16 kg/ha compare
- 2 Singapore 1,361 kg/ha compare
- 3 Kuwait 690.8 kg/ha compare
- 4 China, Hong Kong SAR 655.41 kg/ha compare
- 4 Lao People's Democratic Republic 112.38 kg/ha compare
More environment data for Viet Nam
- Standard Deviation, annual growth rate 0 % change on previous year (2025)
- Historical exposure to drought — Cropland soil moisture anomaly 0.6413 Percentage change (2025)
- Historical exposure to drought — Land soil moisture anomaly 0.2718 Percentage change (2025)
- Standard Deviation 0.303 °C (2025)
- Temperature change 0.817 °C (2025)
- Permanent meadows and pastures — Area 642 1000 ha (2024)
- Arable land — Share in Agricultural land 54.74 % (2024)
- Permanent crops — Area 4,921 1000 ha (2024)
- Permanent crops — Share in Agricultural land 40.03 % (2024)
- Inland waters — Area 1,791 1000 ha (2024)
Frequently asked questions
- What is input — cropland nitrogen per unit area in Viet Nam?
- Input — cropland nitrogen per unit area in Viet Nam was 210 kg/ha in 2023, according to Food and Agriculture Organization of the United Nations.
- What is the highest input — cropland nitrogen per unit area recorded in Viet Nam?
- The highest recorded value was 233.79 kg/ha in 1998.
- What is the lowest input — cropland nitrogen per unit area recorded in Viet Nam?
- The lowest recorded value was 45.8 kg/ha in 1961.
- How does Viet Nam rank for input — cropland nitrogen per unit area?
- Viet Nam ranks 1st out of 18 countries with data for 2023.
- Is input — cropland nitrogen per unit area rising or falling in Viet Nam?
- Over the last ten years it is down 6.3%. The long-run trend across the full record is rising.
- Where does this Viet Nam data come from?
- The figures come from Food and Agriculture Organization of the United Nations, published as part of Input — 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 (%).