Samoa vs Sao Tome and Principe: Seed β Cropland nitrogen per unit area
Seed β Cropland nitrogen per unit area over time
- Samoa
- Sao Tome and Principe
How they compare
Samoa currently reports 0.1225 kg/ha against 0.1039 kg/ha in Sao Tome and Principe, a difference of 0.0186 kg/ha.
That makes Samoa's figure about 1.2 times Sao Tome and Principe's.
The two have swapped places 4 times across 63 shared years of data; in 1961 it was Samoa ahead.
Samoa ranks 167th and Sao Tome and Principe ranks 169th of 185 countries.
Across the 7 decades both report, Samoa averaged higher in 6 and Sao Tome and Principe in 1.
Head to head by decade
| Decade | Samoa | Sao Tome and Principe | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 0.147 kg/ha | 0 kg/ha | 0.147 kg/ha | Samoa |
| 1970s | 0.1653 kg/ha | 0 kg/ha | 0.1653 kg/ha | Samoa |
| 1980s | 0.1828 kg/ha | 0 kg/ha | 0.1828 kg/ha | Samoa |
| 1990s | 0.2119 kg/ha | 0.1815 kg/ha | 0.0304 kg/ha | Samoa |
| 2000s | 0.306 kg/ha | 0.3212 kg/ha | 0.0152 kg/ha | Sao Tome and Principe |
| 2010s | 0.1941 kg/ha | 0.1202 kg/ha | 0.0738 kg/ha | Samoa |
| 2020s | 0.1214 kg/ha | 0.1046 kg/ha | 0.0168 kg/ha | Samoa |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher seed β cropland nitrogen per unit area, Samoa or Sao Tome and Principe?
- Samoa, at 0.1225 kg/ha against 0.1039 kg/ha in Sao Tome and Principe as of 2023.
- What is the difference in seed β cropland nitrogen per unit area between Samoa and Sao Tome and Principe?
- 0.0186 kg/ha, with Samoa ahead.
- How many years of comparable data are there for Samoa and Sao Tome and Principe?
- 63 years are reported by both, from 1961 to 2023.
- How do Samoa and Sao Tome and Principe rank globally for seed β cropland nitrogen per unit area?
- Samoa ranks 167th and Sao Tome and Principe ranks 169th of 185 countries.
- Where does this data come from?
- Food and Agriculture Organization of the United Nations, published as Seed β 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 (%).