Nutrient balance — Cropland potassium use efficiency in Yugoslav SFR

Yugoslav SFR: Nutrient balance — Cropland potassium use efficiency was 29.27 % in 1991. ▲ Rising

Latest (1991)
29.27 %
Change on year
up 33.7%
World rank
155th
of 186 countries
All-time high
29.27 %
in 1991
All-time low
18.5 %
in 1965
Years of data
31
1961–1991

Nutrient balance — Cropland potassium use efficiency in Yugoslav SFR, 1961–1991

01020301961197619911961: 18.9 %1962: 19.3 %1963: 20.2 %1964: 20.2 %1965: 18.5 %1966: 22.7 %1967: 21.9 %1968: 20.7 %1969: 25.2 %1970: 20.2 %1971: 21.4 %1972: 20.1 %1973: 21.1 %1974: 22.3 %1975: 20.3 %1976: 21.9 %1977: 22.1 %1978: 18.9 %1979: 21 %1980: 20.9 %1981: 19.7 %1982: 22.5 %1983: 21.2 %1984: 21.3 %1985: 19.8 %1986: 22.5 %1987: 20.2 %1988: 19 %1989: 24.9 %1990: 21.9 %1991: 29.3 %

Source: Food and Agriculture Organization of the United Nations. Measured in %.

Analysis

In 1991, nutrient balance — cropland potassium use efficiency in Yugoslav SFR stood at 29.27 %. That is the highest value across all 31 years on record.

Compared with earlier readings it is up 33.7% on the previous year and up 48.5% over ten years.

Over the whole period, nutrient balance — cropland potassium use efficiency in Yugoslav SFR peaked at 29.27 % in 1991 and was at its lowest, 18.5 %, in 1965.

Yugoslav SFR ranks 155th of 186 countries on this measure, in the bottom quarter.

The long-run direction has been consistently rising across the 31 years of available data.

Nutrient balance — Cropland potassium use efficiency in Yugoslav SFR, year by year

Annual values for Nutrient balance — Cropland potassium use efficiency in Yugoslav SFR, 1961 to 1991.
Year % Change
1961 18.95 % —
1962 19.28 % +1.8%
1963 20.15 % +4.5%
1964 20.19 % +0.2%
1965 18.5 % -8.3%
1966 22.66 % +22.5%
1967 21.91 % -3.3%
1968 20.7 % -5.5%
1969 25.18 % +21.6%
1970 20.17 % -19.9%
1971 21.38 % +6.0%
1972 20.08 % -6.1%
1973 21.07 % +5.0%
1974 22.31 % +5.9%
1975 20.35 % -8.8%
1976 21.88 % +7.5%
1977 22.13 % +1.1%
1978 18.92 % -14.5%
1979 21.05 % +11.2%
1980 20.95 % -0.5%
1981 19.7 % -5.9%
1982 22.49 % +14.2%
1983 21.23 % -5.6%
1984 21.33 % +0.4%
1985 19.84 % -7.0%
1986 22.55 % +13.6%
1987 20.19 % -10.5%
1988 19 % -5.9%
1989 24.89 % +31.0%
1990 21.89 % -12.1%
1991 29.27 % +33.7%

Averages by decade

DecadeAverage LowestHighest Years
1960s 20.84 % 18.5 % 25.18 % 9
1970s 20.93 % 18.92 % 22.31 % 10
1980s 21.22 % 19 % 24.89 % 10
1990s 25.58 % 21.89 % 29.27 % 2

Countries ranked near Yugoslav SFR

  1. 152 Spain 31.25 % compare
  2. 153 Republic of Korea 30.91 % compare
  3. 154 Turkmenistan 29.79 %
  4. 156 Portugal 29.09 % compare
  5. 157 Netherlands (Kingdom of the) 28.27 % compare
  6. 158 Norway 28.12 % compare

See the full ranking of 233 places →

More environment data for Yugoslav SFR

All data for Yugoslav SFR →

Frequently asked questions

What is nutrient balance — cropland potassium use efficiency in Yugoslav SFR?
Nutrient balance — cropland potassium use efficiency in Yugoslav SFR was 29.27 % in 1991, according to Food and Agriculture Organization of the United Nations.
What is the highest nutrient balance — cropland potassium use efficiency recorded in Yugoslav SFR?
The highest recorded value was 29.27 % in 1991.
What is the lowest nutrient balance — cropland potassium use efficiency recorded in Yugoslav SFR?
The lowest recorded value was 18.5 % in 1965.
How does Yugoslav SFR rank for nutrient balance — cropland potassium use efficiency?
Yugoslav SFR ranks 155th out of 186 countries with data for 1991.
Is nutrient balance — cropland potassium use efficiency rising or falling in Yugoslav SFR?
Over the last ten years it is up 48.5%. The long-run trend across the full record is rising.
Where does this Yugoslav SFR data come from?
The figures come from Food and Agriculture Organization of the United Nations, published as part of Nutrient balance — Cropland potassium use efficiency. Statizoid updates them automatically from the source API.

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Nutrient balance — Cropland potassium use efficiency in Yugoslav SFR. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 27 September 2026, from https://environment.statizoid.com/stat/nutrient-balance-cropland-potassium-use-efficiency/yugoslav-sfr/

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About this data

Indicator
Nutrient balance — Cropland potassium use efficiency
Unit
%
Source
Food and Agriculture Organization of the United Nations
Licence
CC BY-NC-SA 3.0 IGO (FAO)
Coverage
233 places, 13,500 data points, 1961–2023
Last refreshed

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 (%).