Congo vs Samoa: Input — Cropland nitrogen per unit area
Input — Cropland nitrogen per unit area over time
- Congo
- Samoa
How they compare
Samoa currently reports 21.78 kg/ha against 21.15 kg/ha in Congo, a difference of 0.63 kg/ha.
The two have swapped places 5 times across 63 shared years of data; in 1961 it was Congo ahead.
Congo ranks 182nd and Samoa ranks 180th of 201 countries.
Across the 7 decades both report, Congo averaged higher in 3 and Samoa in 4.
Head to head by decade
| Decade | Congo | Samoa | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 10.97 kg/ha | 8.55 kg/ha | 2.42 kg/ha | Congo |
| 1970s | 13.02 kg/ha | 9.18 kg/ha | 3.83 kg/ha | Congo |
| 1980s | 12.13 kg/ha | 17.37 kg/ha | 5.25 kg/ha | Samoa |
| 1990s | 16.26 kg/ha | 28.17 kg/ha | 11.91 kg/ha | Samoa |
| 2000s | 19.49 kg/ha | 38.99 kg/ha | 19.51 kg/ha | Samoa |
| 2010s | 19.39 kg/ha | 27.46 kg/ha | 8.07 kg/ha | Samoa |
| 2020s | 22.19 kg/ha | 21.48 kg/ha | 0.712 kg/ha | Congo |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher input — cropland nitrogen per unit area, Congo or Samoa?
- Samoa, at 21.78 kg/ha against 21.15 kg/ha in Congo as of 2023.
- What is the difference in input — cropland nitrogen per unit area between Congo and Samoa?
- 0.63 kg/ha, with Samoa ahead.
- How many years of comparable data are there for Congo and Samoa?
- 63 years are reported by both, from 1961 to 2023.
- How do Congo and Samoa rank globally for input — cropland nitrogen per unit area?
- Congo ranks 182nd and Samoa ranks 180th of 201 countries.
- Where does this data come from?
- Food and Agriculture Organization of the United Nations, published as Input — 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 (%).