Input — Cropland potassium per unit area in USSR
USSR: Input — Cropland potassium per unit area was 17.51 kg/ha in 1991. ▲ Rising
Input — Cropland potassium per unit area in USSR, 1961–1991
Source: Food and Agriculture Organization of the United Nations. Measured in kg/ha.
Analysis
In 1991, input — cropland potassium per unit area in USSR stood at 17.51 kg/ha.
The figure is down 1.1% on the previous year and up 2.3% over ten years.
Over the whole period, input — cropland potassium per unit area in USSR peaked at 20.57 kg/ha in 1987 and was at its lowest, 8.07 kg/ha, in 1961.
That places USSR 121st out of 186 countries with data for 1991, putting it in the middle of the range.
The long-run direction has been consistently rising across the 31 years of available data.
Input — Cropland potassium per unit area in USSR, year by year
| Year | kg/ha | Change |
|---|---|---|
| 1961 | 8.07 kg/ha | — |
| 1962 | 8.71 kg/ha | +7.9% |
| 1963 | 9.23 kg/ha | +6.0% |
| 1964 | 9.62 kg/ha | +4.2% |
| 1965 | 10.45 kg/ha | +8.7% |
| 1966 | 11.04 kg/ha | +5.6% |
| 1967 | 11.65 kg/ha | +5.5% |
| 1968 | 11.69 kg/ha | +0.4% |
| 1969 | 11.79 kg/ha | +0.8% |
| 1970 | 12.13 kg/ha | +2.9% |
| 1971 | 12.86 kg/ha | +6.0% |
| 1972 | 13.76 kg/ha | +7.0% |
| 1973 | 14.36 kg/ha | +4.4% |
| 1974 | 14.94 kg/ha | +4.0% |
| 1975 | 17.05 kg/ha | +14.1% |
| 1976 | 17.55 kg/ha | +2.9% |
| 1977 | 17.31 kg/ha | -1.4% |
| 1978 | 17.58 kg/ha | +1.5% |
| 1979 | 16.35 kg/ha | -7.0% |
| 1980 | 17.13 kg/ha | +4.8% |
| 1981 | 17.11 kg/ha | -0.1% |
| 1982 | 17.3 kg/ha | +1.1% |
| 1983 | 19.13 kg/ha | +10.6% |
| 1984 | 19.26 kg/ha | +0.7% |
| 1985 | 20.24 kg/ha | +5.1% |
| 1986 | 19.98 kg/ha | -1.3% |
| 1987 | 20.57 kg/ha | +3.0% |
| 1988 | 20.35 kg/ha | -1.1% |
| 1989 | 19.6 kg/ha | -3.7% |
| 1990 | 17.7 kg/ha | -9.7% |
| 1991 | 17.51 kg/ha | -1.1% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 10.25 kg/ha | 8.07 kg/ha | 11.79 kg/ha | 9 |
| 1970s | 15.39 kg/ha | 12.13 kg/ha | 17.58 kg/ha | 10 |
| 1980s | 19.07 kg/ha | 17.11 kg/ha | 20.57 kg/ha | 10 |
| 1990s | 17.61 kg/ha | 17.51 kg/ha | 17.7 kg/ha | 2 |
Countries ranked near USSR
More environment data for USSR
- Standard Deviation, annual growth rate 0 % change on previous year (1991)
- Temperature change 0.637 °C (1991)
- Standard Deviation 0.487 °C (1991)
- Roundwood — Export quantity 10.62 million m3 (1991)
- Primary wood and paper products (export/import) — Import value 916,219 1000 USD (1991)
- Primary wood and paper products (export/import) — Export value 2.67 million 1000 USD (1991)
- Roundwood — Production 356.40 million m3 (1991)
- Roundwood — Import quantity 32,177 m3 (1991)
- Roundwood — Export value 692,734 1000 USD (1991)
- Roundwood, non-coniferous — Production 62.60 million m3 (1991)
Frequently asked questions
- What is input — cropland potassium per unit area in USSR?
- Input — cropland potassium per unit area in USSR was 17.51 kg/ha in 1991, according to Food and Agriculture Organization of the United Nations.
- What is the highest input — cropland potassium per unit area recorded in USSR?
- The highest recorded value was 20.57 kg/ha in 1987.
- What is the lowest input — cropland potassium per unit area recorded in USSR?
- The lowest recorded value was 8.07 kg/ha in 1961.
- How does USSR rank for input — cropland potassium per unit area?
- USSR ranks 121st out of 186 countries with data for 1991.
- Is input — cropland potassium per unit area rising or falling in USSR?
- Over the last ten years it is up 2.3%. The long-run trend across the full record is rising.
- Where does this USSR data come from?
- The figures come from Food and Agriculture Organization of the United Nations, published as part of Input — Cropland potassium 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 (%).