El Salvador vs Mali: Biological fixation — Cropland nitrogen per unit area
Biological fixation — Cropland nitrogen per unit area over time
- El Salvador
- Mali
How they compare
Mali currently reports 8.78 kg/ha against 7.98 kg/ha in El Salvador, a difference of 0.8 kg/ha.
That makes Mali's figure about 1.1 times El Salvador's.
The two have swapped places 14 times across 63 shared years of data; in 1961 it was Mali ahead.
El Salvador ranks 75th and Mali ranks 72nd of 176 countries.
Across the 7 decades both report, El Salvador averaged higher in 1 and Mali in 6.
Head to head by decade
| Decade | El Salvador | Mali | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 3.09 kg/ha | 10.54 kg/ha | 7.44 kg/ha | Mali |
| 1970s | 4.52 kg/ha | 11.99 kg/ha | 7.47 kg/ha | Mali |
| 1980s | 4.5 kg/ha | 7.92 kg/ha | 3.42 kg/ha | Mali |
| 1990s | 5.75 kg/ha | 7.73 kg/ha | 1.98 kg/ha | Mali |
| 2000s | 6.69 kg/ha | 6.28 kg/ha | 0.4099 kg/ha | El Salvador |
| 2010s | 8.18 kg/ha | 8.57 kg/ha | 0.3931 kg/ha | Mali |
| 2020s | 7.82 kg/ha | 8.5 kg/ha | 0.6793 kg/ha | Mali |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher biological fixation — cropland nitrogen per unit area, El Salvador or Mali?
- Mali, at 8.78 kg/ha against 7.98 kg/ha in El Salvador as of 2023.
- What is the difference in biological fixation — cropland nitrogen per unit area between El Salvador and Mali?
- 0.8 kg/ha, with Mali ahead.
- How many years of comparable data are there for El Salvador and Mali?
- 63 years are reported by both, from 1961 to 2023.
- How do El Salvador and Mali rank globally for biological fixation — cropland nitrogen per unit area?
- El Salvador ranks 75th and Mali ranks 72nd of 176 countries.
- Where does this data come from?
- Food and Agriculture Organization of the United Nations, published as Biological fixation — Cropland nitrogen 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 (%).