Benin vs Guinea: Biological fixation — Cropland nitrogen per unit area
Biological fixation — Cropland nitrogen per unit area over time
- Benin
- Guinea
How they compare
Benin currently reports 21.15 kg/ha against 20.35 kg/ha in Guinea, a difference of 0.8 kg/ha.
The two have swapped places 6 times across 63 shared years of data; in 1961 it was Benin ahead.
Benin ranks 24th and Guinea ranks 25th of 191 countries.
Across the 7 decades both report, Benin averaged higher in 2 and Guinea in 5.
Head to head by decade
| Decade | Benin | Guinea | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 7.09 kg/ha | 4.66 kg/ha | 2.44 kg/ha | Benin |
| 1970s | 5.72 kg/ha | 5.69 kg/ha | 0.0382 kg/ha | Benin |
| 1980s | 5.54 kg/ha | 6.66 kg/ha | 1.12 kg/ha | Guinea |
| 1990s | 6.72 kg/ha | 9.21 kg/ha | 2.49 kg/ha | Guinea |
| 2000s | 7.51 kg/ha | 12.26 kg/ha | 4.75 kg/ha | Guinea |
| 2010s | 11.15 kg/ha | 17.21 kg/ha | 6.05 kg/ha | Guinea |
| 2020s | 15.64 kg/ha | 19.55 kg/ha | 3.91 kg/ha | Guinea |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher biological fixation — cropland nitrogen per unit area, Benin or Guinea?
- Benin, at 21.15 kg/ha against 20.35 kg/ha in Guinea as of 2023.
- What is the difference in biological fixation — cropland nitrogen per unit area between Benin and Guinea?
- 0.8 kg/ha, with Benin ahead.
- How many years of comparable data are there for Benin and Guinea?
- 63 years are reported by both, from 1961 to 2023.
- How do Benin and Guinea rank globally for biological fixation — cropland nitrogen per unit area?
- Benin ranks 24th and Guinea ranks 25th 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 (%).