Dominica vs Papua New Guinea: Biological fixation — Cropland nitrogen per unit area
Biological fixation — Cropland nitrogen per unit area over time
- Dominica
- Papua New Guinea
How they compare
Dominica currently reports 0.8955 kg/ha against 0.6878 kg/ha in Papua New Guinea, a difference of 0.2077 kg/ha.
That makes Dominica's figure about 1.3 times Papua New Guinea's.
Across all 63 years both countries report, Dominica has been ahead every year.
Dominica ranks 152nd and Papua New Guinea ranks 155th of 176 countries.
Dominica has averaged higher in every one of the 7 decades both report.
Head to head by decade
| Decade | Dominica | Papua New Guinea | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 0.8595 kg/ha | 0.6503 kg/ha | 0.2092 kg/ha | Dominica |
| 1970s | 0.8489 kg/ha | 0.4647 kg/ha | 0.3842 kg/ha | Dominica |
| 1980s | 0.9012 kg/ha | 0.4926 kg/ha | 0.4086 kg/ha | Dominica |
| 1990s | 0.8451 kg/ha | 0.5651 kg/ha | 0.28 kg/ha | Dominica |
| 2000s | 0.7118 kg/ha | 0.5874 kg/ha | 0.1244 kg/ha | Dominica |
| 2010s | 0.8621 kg/ha | 0.6589 kg/ha | 0.2033 kg/ha | Dominica |
| 2020s | 0.8916 kg/ha | 0.6879 kg/ha | 0.2037 kg/ha | Dominica |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher biological fixation — cropland nitrogen per unit area, Dominica or Papua New Guinea?
- Dominica, at 0.8955 kg/ha against 0.6878 kg/ha in Papua New Guinea as of 2023.
- What is the difference in biological fixation — cropland nitrogen per unit area between Dominica and Papua New Guinea?
- 0.2077 kg/ha, with Dominica ahead.
- How many years of comparable data are there for Dominica and Papua New Guinea?
- 63 years are reported by both, from 1961 to 2023.
- How do Dominica and Papua New Guinea rank globally for biological fixation — cropland nitrogen per unit area?
- Dominica ranks 152nd and Papua New Guinea ranks 155th 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 (%).