Maldives vs Polynesia: Biological fixation — Cropland nitrogen per unit area
Biological fixation — Cropland nitrogen per unit area over time
- Maldives
- Polynesia
How they compare
Maldives currently reports 1.66 kg/ha against 1.38 kg/ha in Polynesia, a difference of 0.28 kg/ha.
That makes Maldives's figure about 1.2 times Polynesia's.
The two have swapped places 4 times across 63 shared years of data; in 1961 it was Maldives ahead.
Maldives ranks 156th and Polynesia ranks 158th of 191 countries.
Across the 7 decades both report, Maldives averaged higher in 3 and Polynesia in 4.
Head to head by decade
| Decade | Maldives | Polynesia | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 0.6702 kg/ha | 0.6407 kg/ha | 0.0295 kg/ha | Maldives |
| 1970s | 0.487 kg/ha | 0.7411 kg/ha | 0.254 kg/ha | Polynesia |
| 1980s | 0.5383 kg/ha | 0.9638 kg/ha | 0.4254 kg/ha | Polynesia |
| 1990s | 0.6767 kg/ha | 1.03 kg/ha | 0.3583 kg/ha | Polynesia |
| 2000s | 0.6815 kg/ha | 1.05 kg/ha | 0.3677 kg/ha | Polynesia |
| 2010s | 1.39 kg/ha | 1.31 kg/ha | 0.0886 kg/ha | Maldives |
| 2020s | 1.61 kg/ha | 1.38 kg/ha | 0.2349 kg/ha | Maldives |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher biological fixation — cropland nitrogen per unit area, Maldives or Polynesia?
- Maldives, at 1.66 kg/ha against 1.38 kg/ha in Polynesia as of 2023.
- What is the difference in biological fixation — cropland nitrogen per unit area between Maldives and Polynesia?
- 0.28 kg/ha, with Maldives ahead.
- How many years of comparable data are there for Maldives and Polynesia?
- 63 years are reported by both, from 1961 to 2023.
- How do Maldives and Polynesia rank globally for biological fixation — cropland nitrogen per unit area?
- Maldives ranks 156th and Polynesia ranks 158th 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 (%).