Central America vs United Republic of Tanzania: Biological fixation — Cropland nitrogen
Biological fixation — Cropland nitrogen over time
- Central America
- United Republic of Tanzania
How they compare
United Republic of Tanzania currently reports 208,282 t against 164,685 t in Central America, a difference of 43,597 t.
That makes United Republic of Tanzania's figure about 1.3 times Central America's.
The two have swapped places 3 times across 63 shared years of data; in 1961 it was Central America ahead.
Central America ranks 21st and United Republic of Tanzania ranks 6th of 29 groups.
Across the 7 decades both report, Central America averaged higher in 5 and United Republic of Tanzania in 2.
Head to head by decade
| Decade | Central America | United Republic of Tanzania | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 119,466 t | 18,051 t | 101,415 t | Central America |
| 1970s | 157,002 t | 27,431 t | 129,571 t | Central America |
| 1980s | 188,628 t | 42,243 t | 146,385 t | Central America |
| 1990s | 182,406 t | 61,770 t | 120,637 t | Central America |
| 2000s | 174,230 t | 115,713 t | 58,516 t | Central America |
| 2010s | 201,463 t | 224,752 t | 23,289 t | United Republic of Tanzania |
| 2020s | 187,865 t | 213,702 t | 25,836 t | United Republic of Tanzania |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher biological fixation — cropland nitrogen, Central America or United Republic of Tanzania?
- United Republic of Tanzania, at 208,282 t against 164,685 t in Central America as of 2023.
- What is the difference in biological fixation — cropland nitrogen between Central America and United Republic of Tanzania?
- 43,597 t, with United Republic of Tanzania ahead.
- How many years of comparable data are there for Central America and United Republic of Tanzania?
- 63 years are reported by both, from 1961 to 2023.
- How do Central America and United Republic of Tanzania rank globally for biological fixation — cropland nitrogen?
- Central America ranks 21st and United Republic of Tanzania ranks 6th of 29 groups.
- Where does this data come from?
- Food and Agriculture Organization of the United Nations, published as Biological fixation — Cropland nitrogen. 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 (%).