Norway vs Sri Lanka: Crop residue removal — Cropland potassium per unit area
Crop residue removal — Cropland potassium per unit area over time
- Norway
- Sri Lanka
How they compare
Sri Lanka currently reports 32.45 kg/ha against 31.93 kg/ha in Norway, a difference of 0.52 kg/ha.
The two have swapped places 1 time across 63 shared years of data; in 1961 it was Norway ahead.
Norway ranks 54th and Sri Lanka ranks 53rd of 186 countries.
Norway has averaged higher in every one of the 7 decades both report.
Head to head by decade
| Decade | Norway | Sri Lanka | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 24.39 kg/ha | 4.37 kg/ha | 20.02 kg/ha | Norway |
| 1970s | 36.6 kg/ha | 5.45 kg/ha | 31.15 kg/ha | Norway |
| 1980s | 43.73 kg/ha | 7.54 kg/ha | 36.19 kg/ha | Norway |
| 1990s | 44.93 kg/ha | 8.77 kg/ha | 36.16 kg/ha | Norway |
| 2000s | 45.27 kg/ha | 14.26 kg/ha | 31 kg/ha | Norway |
| 2010s | 46.23 kg/ha | 23.99 kg/ha | 22.23 kg/ha | Norway |
| 2020s | 47.1 kg/ha | 32.15 kg/ha | 14.95 kg/ha | Norway |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher crop residue removal — cropland potassium per unit area, Norway or Sri Lanka?
- Sri Lanka, at 32.45 kg/ha against 31.93 kg/ha in Norway as of 2023.
- What is the difference in crop residue removal — cropland potassium per unit area between Norway and Sri Lanka?
- 0.52 kg/ha, with Sri Lanka ahead.
- How many years of comparable data are there for Norway and Sri Lanka?
- 63 years are reported by both, from 1961 to 2023.
- How do Norway and Sri Lanka rank globally for crop residue removal — cropland potassium per unit area?
- Norway ranks 54th and Sri Lanka ranks 53rd of 186 countries.
- Where does this data come from?
- Food and Agriculture Organization of the United Nations, published as Crop residue removal — Cropland potassium per unit area. 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 (%).