Poland vs Western Africa: Seed — Cropland nitrogen per unit area
Seed — Cropland nitrogen per unit area over time
- Poland
- Western Africa
How they compare
Poland currently reports 2.8 kg/ha against 1.28 kg/ha in Western Africa, a difference of 1.52 kg/ha.
That makes Poland's figure about 2.2 times Western Africa's.
Across all 63 years both countries report, Poland has been ahead every year.
Poland ranks 21st and Western Africa ranks 18th of 201 countries.
Poland has averaged higher in every one of the 7 decades both report.
Head to head by decade
| Decade | Poland | Western Africa | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 3.35 kg/ha | 1.61 kg/ha | 1.74 kg/ha | Poland |
| 1970s | 3.31 kg/ha | 1.6 kg/ha | 1.71 kg/ha | Poland |
| 1980s | 3.53 kg/ha | 1.53 kg/ha | 2 kg/ha | Poland |
| 1990s | 3.39 kg/ha | 1.42 kg/ha | 1.97 kg/ha | Poland |
| 2000s | 3.24 kg/ha | 1.29 kg/ha | 1.95 kg/ha | Poland |
| 2010s | 3.3 kg/ha | 1.19 kg/ha | 2.12 kg/ha | Poland |
| 2020s | 2.93 kg/ha | 1.27 kg/ha | 1.66 kg/ha | Poland |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher seed — cropland nitrogen per unit area, Poland or Western Africa?
- Poland, at 2.8 kg/ha against 1.28 kg/ha in Western Africa as of 2023.
- What is the difference in seed — cropland nitrogen per unit area between Poland and Western Africa?
- 1.52 kg/ha, with Poland ahead.
- How many years of comparable data are there for Poland and Western Africa?
- 63 years are reported by both, from 1961 to 2023.
- How do Poland and Western Africa rank globally for seed — cropland nitrogen per unit area?
- Poland ranks 21st and Western Africa ranks 18th of 201 countries.
- Where does this data come from?
- Food and Agriculture Organization of the United Nations, published as Seed — 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 (%).