Input — Cropland nitrogen per unit area in Democratic People's Republic of Korea
Democratic People's Republic of Korea: Input — Cropland nitrogen per unit area was 62.36 kg/ha in 2023. ◆ Volatile
Input — Cropland nitrogen per unit area in Democratic People's Republic of Korea, 1961–2023
Source: Food and Agriculture Organization of the United Nations. Measured in kg/ha.
Analysis
In 2023, input — cropland nitrogen per unit area in Democratic People's Republic of Korea stood at 62.36 kg/ha.
The figure is up 7.9% on the previous year and down 45.6% over ten years.
Over the whole period, input — cropland nitrogen per unit area in Democratic People's Republic of Korea peaked at 324.17 kg/ha in 1990 and was at its lowest, 51.42 kg/ha, in 1961.
The series is highly variable year to year, so single readings are best treated with caution.
Input — Cropland nitrogen per unit area in Democratic People's Republic of Korea, year by year
| Year | kg/ha | Change |
|---|---|---|
| 1961 | 51.42 kg/ha | — |
| 1962 | 74.73 kg/ha | +45.3% |
| 1963 | 79.24 kg/ha | +6.0% |
| 1964 | 82.5 kg/ha | +4.1% |
| 1965 | 86.77 kg/ha | +5.2% |
| 1966 | 90.75 kg/ha | +4.6% |
| 1967 | 95.95 kg/ha | +5.7% |
| 1968 | 97.73 kg/ha | +1.9% |
| 1969 | 108.19 kg/ha | +10.7% |
| 1970 | 133.46 kg/ha | +23.4% |
| 1971 | 139.53 kg/ha | +4.5% |
| 1972 | 144.24 kg/ha | +3.4% |
| 1973 | 149.63 kg/ha | +3.7% |
| 1974 | 155.58 kg/ha | +4.0% |
| 1975 | 161.14 kg/ha | +3.6% |
| 1976 | 215.64 kg/ha | +33.8% |
| 1977 | 241.88 kg/ha | +12.2% |
| 1978 | 283.14 kg/ha | +17.1% |
| 1979 | 286.46 kg/ha | +1.2% |
| 1980 | 279.11 kg/ha | -2.6% |
| 1981 | 285.1 kg/ha | +2.1% |
| 1982 | 284.31 kg/ha | -0.3% |
| 1983 | 291.97 kg/ha | +2.7% |
| 1984 | 298.35 kg/ha | +2.2% |
| 1985 | 308.19 kg/ha | +3.3% |
| 1986 | 301.89 kg/ha | -2.0% |
| 1987 | 302.11 kg/ha | +0.1% |
| 1988 | 316.22 kg/ha | +4.7% |
| 1989 | 319.28 kg/ha | +1.0% |
| 1990 | 324.17 kg/ha | +1.5% |
| 1991 | 322.39 kg/ha | -0.5% |
| 1992 | 315.34 kg/ha | -2.2% |
| 1993 | 307.48 kg/ha | -2.5% |
| 1994 | 162.71 kg/ha | -47.1% |
| 1995 | 76.59 kg/ha | -52.9% |
| 1996 | 73.05 kg/ha | -4.6% |
| 1997 | 105.17 kg/ha | +44.0% |
| 1998 | 97.97 kg/ha | -6.8% |
| 1999 | 107.88 kg/ha | +10.1% |
| 2000 | 114.89 kg/ha | +6.5% |
| 2001 | 120.15 kg/ha | +4.6% |
| 2002 | 96.15 kg/ha | -20.0% |
| 2003 | 92.06 kg/ha | -4.3% |
| 2004 | 105.19 kg/ha | +14.3% |
| 2005 | 99.89 kg/ha | -5.0% |
| 2006 | 108.12 kg/ha | +8.2% |
| 2007 | 101.52 kg/ha | -6.1% |
| 2008 | 95.95 kg/ha | -5.5% |
| 2009 | 102.73 kg/ha | +7.1% |
| 2010 | 112.92 kg/ha | +9.9% |
| 2011 | 119.55 kg/ha | +5.9% |
| 2012 | 110.98 kg/ha | -7.2% |
| 2013 | 114.55 kg/ha | +3.2% |
| 2014 | 101.97 kg/ha | -11.0% |
| 2015 | 92.67 kg/ha | -9.1% |
| 2016 | 102.92 kg/ha | +11.1% |
| 2017 | 94.74 kg/ha | -7.9% |
| 2018 | 114.66 kg/ha | +21.0% |
| 2019 | 81.42 kg/ha | -29.0% |
| 2020 | 66.33 kg/ha | -18.5% |
| 2021 | 64.75 kg/ha | -2.4% |
| 2022 | 57.82 kg/ha | -10.7% |
| 2023 | 62.36 kg/ha | +7.9% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 85.25 kg/ha | 51.42 kg/ha | 108.19 kg/ha | 9 |
| 1970s | 191.07 kg/ha | 133.46 kg/ha | 286.46 kg/ha | 10 |
| 1980s | 298.65 kg/ha | 279.11 kg/ha | 319.28 kg/ha | 10 |
| 1990s | 189.27 kg/ha | 73.05 kg/ha | 324.17 kg/ha | 10 |
| 2000s | 103.66 kg/ha | 92.06 kg/ha | 120.15 kg/ha | 10 |
| 2010s | 104.64 kg/ha | 81.42 kg/ha | 119.55 kg/ha | 10 |
| 2020s | 62.81 kg/ha | 57.82 kg/ha | 66.33 kg/ha | 4 |
Countries ranked near Democratic People's Republic of Korea
More environment data for Democratic People's Republic of Korea
- Standard Deviation, annual growth rate 0 % change on previous year (2025)
- Standard Deviation 0.499 °C (2025)
- Temperature change 2.26 °C (2025)
- Nutrient potash K2O (total) — Use per capita 0.45 kg/cap (2024)
- Nutrient phosphate P2O5 (total) — Use per value of agricultural 1.35 g/Int$ (2024)
- Nutrient potash K2O (total) — Import quantity 0 t (2024)
- Nutrient potash K2O (total) — Agricultural Use 12,000 t (2024)
- Nutrient potash K2O (total) — Use per value of agricultural production 2.32 g/Int$ (2024)
- Land area equipped for irrigation — Area 1,460 1000 ha (2024)
- Land area equipped for irrigation — Share in Cropland 57.31 % (2024)
Frequently asked questions
- What is input — cropland nitrogen per unit area in Democratic People's Republic of Korea?
- Input — cropland nitrogen per unit area in Democratic People's Republic of Korea was 62.36 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 Democratic People's Republic of Korea?
- The highest recorded value was 324.17 kg/ha in 1990.
- What is the lowest input — cropland nitrogen per unit area recorded in Democratic People's Republic of Korea?
- The lowest recorded value was 51.42 kg/ha in 1961.
- How does Democratic People's Republic of Korea rank for input — cropland nitrogen per unit area?
- Democratic People's Republic of Korea ranks 9th out of 18 regions with data for 2023.
- Is input — cropland nitrogen per unit area rising or falling in Democratic People's Republic of Korea?
- Over the last ten years it is down 45.6%. The long-run trend across the full record is volatile.
- Where does this Democratic People's Republic of Korea 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.
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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 (%).