Bulgaria vs El Salvador: Crop residue removal — Cropland nitrogen per unit area
Crop residue removal — Cropland nitrogen per unit area over time
- Bulgaria
- El Salvador
How they compare
Bulgaria currently reports 14.33 kg/ha against 13.95 kg/ha in El Salvador, a difference of 0.38 kg/ha.
Across all 63 years both countries report, Bulgaria has been ahead every year.
Bulgaria ranks 48th and El Salvador ranks 49th of 186 countries.
Bulgaria has averaged higher in every one of the 7 decades both report.
Head to head by decade
| Decade | Bulgaria | El Salvador | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 6.14 kg/ha | 0.0006 kg/ha | 6.14 kg/ha | Bulgaria |
| 1970s | 9.51 kg/ha | 0.0008 kg/ha | 9.51 kg/ha | Bulgaria |
| 1980s | 11.84 kg/ha | 0.0022 kg/ha | 11.84 kg/ha | Bulgaria |
| 1990s | 9.27 kg/ha | 0.1901 kg/ha | 9.08 kg/ha | Bulgaria |
| 2000s | 9.25 kg/ha | 0.6985 kg/ha | 8.55 kg/ha | Bulgaria |
| 2010s | 13.03 kg/ha | 5.19 kg/ha | 7.84 kg/ha | Bulgaria |
| 2020s | 13.94 kg/ha | 12.46 kg/ha | 1.48 kg/ha | Bulgaria |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher crop residue removal — cropland nitrogen per unit area, Bulgaria or El Salvador?
- Bulgaria, at 14.33 kg/ha against 13.95 kg/ha in El Salvador as of 2023.
- What is the difference in crop residue removal — cropland nitrogen per unit area between Bulgaria and El Salvador?
- 0.38 kg/ha, with Bulgaria ahead.
- How many years of comparable data are there for Bulgaria and El Salvador?
- 63 years are reported by both, from 1961 to 2023.
- How do Bulgaria and El Salvador rank globally for crop residue removal — cropland nitrogen per unit area?
- Bulgaria ranks 48th and El Salvador ranks 49th of 186 countries.
- Where does this data come from?
- Food and Agriculture Organization of the United Nations, published as Crop residue removal — 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 (%).