Norway vs Portugal: Nutrient balance — Cropland potassium use efficiency
Nutrient balance — Cropland potassium use efficiency over time
- Norway
- Portugal
How they compare
Portugal currently reports 29.09 % against 28.12 % in Norway, a difference of 0.97 %.
The two have swapped places 6 times across 63 shared years of data; in 1961 it was Portugal ahead.
Norway ranks 173rd and Portugal ranks 171st of 201 countries.
Across the 7 decades both report, Norway averaged higher in 5 and Portugal in 2.
Head to head by decade
| Decade | Norway | Portugal | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 26.94 % | 40.08 % | 13.15 % | Portugal |
| 1970s | 25.38 % | 31.56 % | 6.18 % | Portugal |
| 1980s | 26.11 % | 23.25 % | 2.86 % | Norway |
| 1990s | 28.13 % | 23.67 % | 4.46 % | Norway |
| 2000s | 30.28 % | 23.21 % | 7.07 % | Norway |
| 2010s | 32.02 % | 23.49 % | 8.52 % | Norway |
| 2020s | 34.31 % | 27.64 % | 6.67 % | Norway |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher nutrient balance — cropland potassium use efficiency, Norway or Portugal?
- Portugal, at 29.09 % against 28.12 % in Norway as of 2023.
- What is the difference in nutrient balance — cropland potassium use efficiency between Norway and Portugal?
- 0.97 %, with Portugal ahead.
- How many years of comparable data are there for Norway and Portugal?
- 63 years are reported by both, from 1961 to 2023.
- How do Norway and Portugal rank globally for nutrient balance — cropland potassium use efficiency?
- Norway ranks 173rd and Portugal ranks 171st of 201 countries.
- Where does this data come from?
- Food and Agriculture Organization of the United Nations, published as Nutrient balance — Cropland potassium use efficiency. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
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 (%).