Iran (Islamic Republic of) vs Samoa: Manure applied — Cropland nitrogen per unit area
Manure applied — Cropland nitrogen per unit area over time
- Iran (Islamic Republic of)
- Samoa
How they compare
Samoa currently reports 20.87 kg/ha against 20.33 kg/ha in Iran (Islamic Republic of), a difference of 0.54 kg/ha.
The two have swapped places 6 times across 63 shared years of data; in 1961 it was Samoa ahead.
Iran (Islamic Republic of) ranks 99th and Samoa ranks 96th of 200 countries.
Samoa has averaged higher in every one of the 7 decades both report.
Head to head by decade
| Decade | Iran (Islamic Republic of) | Samoa | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 6.99 kg/ha | 7.76 kg/ha | 0.7668 kg/ha | Samoa |
| 1970s | 7.53 kg/ha | 8.36 kg/ha | 0.8311 kg/ha | Samoa |
| 1980s | 10.07 kg/ha | 15.15 kg/ha | 5.08 kg/ha | Samoa |
| 1990s | 11.69 kg/ha | 26.32 kg/ha | 14.63 kg/ha | Samoa |
| 2000s | 15.98 kg/ha | 37.85 kg/ha | 21.87 kg/ha | Samoa |
| 2010s | 19.32 kg/ha | 26.46 kg/ha | 7.14 kg/ha | Samoa |
| 2020s | 20.39 kg/ha | 20.56 kg/ha | 0.1727 kg/ha | Samoa |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher manure applied — cropland nitrogen per unit area, Iran (Islamic Republic of) or Samoa?
- Samoa, at 20.87 kg/ha against 20.33 kg/ha in Iran (Islamic Republic of) as of 2023.
- What is the difference in manure applied — cropland nitrogen per unit area between Iran (Islamic Republic of) and Samoa?
- 0.54 kg/ha, with Samoa ahead.
- How many years of comparable data are there for Iran (Islamic Republic of) and Samoa?
- 63 years are reported by both, from 1961 to 2023.
- How do Iran (Islamic Republic of) and Samoa rank globally for manure applied — cropland nitrogen per unit area?
- Iran (Islamic Republic of) ranks 99th and Samoa ranks 96th of 200 countries.
- Where does this data come from?
- Food and Agriculture Organization of the United Nations, published as Manure applied — 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 (%).