Denmark vs Yemen: Biological fixation — Cropland nitrogen per unit area
Biological fixation — Cropland nitrogen per unit area over time
- Denmark
- Yemen
How they compare
Denmark currently reports 3.48 kg/ha against 3.47 kg/ha in Yemen, a difference of 0.01 kg/ha.
The two have swapped places 5 times across 63 shared years of data; in 1961 it was Yemen ahead.
Denmark ranks 123rd and Yemen ranks 124th of 191 countries.
Across the 7 decades both report, Denmark averaged higher in 2 and Yemen in 5.
Head to head by decade
| Decade | Denmark | Yemen | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 0.7955 kg/ha | 2.04 kg/ha | 1.24 kg/ha | Yemen |
| 1970s | 0.6238 kg/ha | 3.58 kg/ha | 2.95 kg/ha | Yemen |
| 1980s | 6.58 kg/ha | 2.79 kg/ha | 3.79 kg/ha | Denmark |
| 1990s | 8.21 kg/ha | 3.01 kg/ha | 5.19 kg/ha | Denmark |
| 2000s | 1.86 kg/ha | 3.27 kg/ha | 1.41 kg/ha | Yemen |
| 2010s | 1.25 kg/ha | 4.19 kg/ha | 2.94 kg/ha | Yemen |
| 2020s | 3.41 kg/ha | 3.66 kg/ha | 0.2485 kg/ha | Yemen |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher biological fixation — cropland nitrogen per unit area, Denmark or Yemen?
- Denmark, at 3.48 kg/ha against 3.47 kg/ha in Yemen as of 2023.
- What is the difference in biological fixation — cropland nitrogen per unit area between Denmark and Yemen?
- 0.01 kg/ha, with Denmark ahead.
- How many years of comparable data are there for Denmark and Yemen?
- 63 years are reported by both, from 1961 to 2023.
- How do Denmark and Yemen rank globally for biological fixation — cropland nitrogen per unit area?
- Denmark ranks 123rd and Yemen ranks 124th 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 (%).