Jordan vs Tunisia: Biological fixation — Cropland nitrogen per unit area
Biological fixation — Cropland nitrogen per unit area over time
- Jordan
- Tunisia
How they compare
Tunisia currently reports 1.91 kg/ha against 1.76 kg/ha in Jordan, a difference of 0.15 kg/ha.
That makes Tunisia's figure about 1.1 times Jordan's.
The two have swapped places 15 times across 63 shared years of data; in 1961 it was Jordan ahead.
Jordan ranks 153rd and Tunisia ranks 150th of 191 countries.
Across the 7 decades both report, Jordan averaged higher in 4 and Tunisia in 3.
Head to head by decade
| Decade | Jordan | Tunisia | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 8.24 kg/ha | 0.8599 kg/ha | 7.38 kg/ha | Jordan |
| 1970s | 4.67 kg/ha | 1.43 kg/ha | 3.25 kg/ha | Jordan |
| 1980s | 2.25 kg/ha | 1.5 kg/ha | 0.7433 kg/ha | Jordan |
| 1990s | 1.68 kg/ha | 1.39 kg/ha | 0.2939 kg/ha | Jordan |
| 2000s | 1.01 kg/ha | 1.36 kg/ha | 0.3534 kg/ha | Tunisia |
| 2010s | 1.07 kg/ha | 1.81 kg/ha | 0.7327 kg/ha | Tunisia |
| 2020s | 1.17 kg/ha | 1.84 kg/ha | 0.6689 kg/ha | Tunisia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher biological fixation — cropland nitrogen per unit area, Jordan or Tunisia?
- Tunisia, at 1.91 kg/ha against 1.76 kg/ha in Jordan as of 2023.
- What is the difference in biological fixation — cropland nitrogen per unit area between Jordan and Tunisia?
- 0.15 kg/ha, with Tunisia ahead.
- How many years of comparable data are there for Jordan and Tunisia?
- 63 years are reported by both, from 1961 to 2023.
- How do Jordan and Tunisia rank globally for biological fixation — cropland nitrogen per unit area?
- Jordan ranks 153rd and Tunisia ranks 150th of 191 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 (%).