New Zealand vs Poland: Outputs — Cropland potassium per unit area
Outputs — Cropland potassium per unit area over time
- New Zealand
- Poland
How they compare
Poland currently reports 28.54 kg/ha against 27.43 kg/ha in New Zealand, a difference of 1.11 kg/ha.
The two have swapped places 6 times across 63 shared years of data; in 1961 it was Poland ahead.
New Zealand ranks 65th and Poland ranks 63rd of 185 countries.
Across the 7 decades both report, New Zealand averaged higher in 3 and Poland in 4.
Head to head by decade
| Decade | New Zealand | Poland | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 15.39 kg/ha | 25.91 kg/ha | 10.52 kg/ha | Poland |
| 1970s | 20.45 kg/ha | 29.74 kg/ha | 9.3 kg/ha | Poland |
| 1980s | 23.34 kg/ha | 27.44 kg/ha | 4.1 kg/ha | Poland |
| 1990s | 31.44 kg/ha | 24.95 kg/ha | 6.49 kg/ha | New Zealand |
| 2000s | 31.22 kg/ha | 22.37 kg/ha | 8.85 kg/ha | New Zealand |
| 2010s | 27.78 kg/ha | 25.17 kg/ha | 2.61 kg/ha | New Zealand |
| 2020s | 26.67 kg/ha | 28.19 kg/ha | 1.52 kg/ha | Poland |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher outputs — cropland potassium per unit area, New Zealand or Poland?
- Poland, at 28.54 kg/ha against 27.43 kg/ha in New Zealand as of 2023.
- What is the difference in outputs — cropland potassium per unit area between New Zealand and Poland?
- 1.11 kg/ha, with Poland ahead.
- How many years of comparable data are there for New Zealand and Poland?
- 63 years are reported by both, from 1961 to 2023.
- How do New Zealand and Poland rank globally for outputs — cropland potassium per unit area?
- New Zealand ranks 65th and Poland ranks 63rd of 185 countries.
- Where does this data come from?
- Food and Agriculture Organization of the United Nations, published as Outputs — Cropland potassium 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 (%).