Polynesia vs United Republic of Tanzania: Crop harvest removal — Cropland nitrogen per unit area
Crop harvest removal — Cropland nitrogen per unit area over time
- Polynesia
- United Republic of Tanzania
How they compare
Polynesia currently reports 40.55 kg/ha against 26.56 kg/ha in United Republic of Tanzania, a difference of 13.99 kg/ha.
That makes Polynesia's figure about 1.5 times United Republic of Tanzania's.
Across all 63 years both countries report, Polynesia has been ahead every year.
Polynesia ranks 11th and United Republic of Tanzania ranks 14th of 18 countries.
Polynesia has averaged higher in every one of the 7 decades both report.
Head to head by decade
| Decade | Polynesia | United Republic of Tanzania | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 62.61 kg/ha | 8.96 kg/ha | 53.64 kg/ha | Polynesia |
| 1970s | 58.35 kg/ha | 10.45 kg/ha | 47.89 kg/ha | Polynesia |
| 1980s | 50.52 kg/ha | 12.54 kg/ha | 37.97 kg/ha | Polynesia |
| 1990s | 46.87 kg/ha | 14.13 kg/ha | 32.74 kg/ha | Polynesia |
| 2000s | 61.29 kg/ha | 17.91 kg/ha | 43.38 kg/ha | Polynesia |
| 2010s | 50.78 kg/ha | 25.2 kg/ha | 25.58 kg/ha | Polynesia |
| 2020s | 40.15 kg/ha | 26.04 kg/ha | 14.11 kg/ha | Polynesia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher crop harvest removal — cropland nitrogen per unit area, Polynesia or United Republic of Tanzania?
- Polynesia, at 40.55 kg/ha against 26.56 kg/ha in United Republic of Tanzania as of 2023.
- What is the difference in crop harvest removal — cropland nitrogen per unit area between Polynesia and United Republic of Tanzania?
- 13.99 kg/ha, with Polynesia ahead.
- How many years of comparable data are there for Polynesia and United Republic of Tanzania?
- 63 years are reported by both, from 1961 to 2023.
- How do Polynesia and United Republic of Tanzania rank globally for crop harvest removal — cropland nitrogen per unit area?
- Polynesia ranks 11th and United Republic of Tanzania ranks 14th of 18 countries.
- Where does this data come from?
- Food and Agriculture Organization of the United Nations, published as Crop harvest removal — 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 (%).