USSR vs Vanuatu: Biological fixation — Cropland nitrogen per unit area
Biological fixation — Cropland nitrogen per unit area over time
- USSR
- Vanuatu
How they compare
Vanuatu currently reports 2.13 kg/ha against 2.04 kg/ha in USSR, a difference of 0.09 kg/ha.
Across all 31 years both countries report, USSR has been ahead every year.
USSR ranks 148th and Vanuatu ranks 145th of 191 countries.
USSR has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | USSR | Vanuatu | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 2.44 kg/ha | 0.4086 kg/ha | 2.03 kg/ha | USSR |
| 1970s | 2.36 kg/ha | 1.08 kg/ha | 1.28 kg/ha | USSR |
| 1980s | 2.61 kg/ha | 1.44 kg/ha | 1.17 kg/ha | USSR |
| 1990s | 2.51 kg/ha | 1.37 kg/ha | 1.14 kg/ha | USSR |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher biological fixation — cropland nitrogen per unit area, USSR or Vanuatu?
- Vanuatu, at 2.13 kg/ha against 2.04 kg/ha in USSR as of 2023.
- What is the difference in biological fixation — cropland nitrogen per unit area between USSR and Vanuatu?
- 0.09 kg/ha, with Vanuatu ahead.
- How many years of comparable data are there for USSR and Vanuatu?
- 31 years are reported by both, from 1961 to 1991.
- How do USSR and Vanuatu rank globally for biological fixation — cropland nitrogen per unit area?
- USSR ranks 148th and Vanuatu ranks 145th 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 (%).