Japan vs Poland: Manure applied — Cropland potassium per unit area
Manure applied — Cropland potassium per unit area over time
- Japan
- Poland
How they compare
Poland currently reports 31.01 kg/ha against 30.42 kg/ha in Japan, a difference of 0.59 kg/ha.
The two have swapped places 4 times across 63 shared years of data; in 1961 it was Poland ahead.
Japan ranks 59th and Poland ranks 58th of 200 countries.
Across the 7 decades both report, Japan averaged higher in 1 and Poland in 6.
Head to head by decade
| Decade | Japan | Poland | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 16.44 kg/ha | 37.98 kg/ha | 21.54 kg/ha | Poland |
| 1970s | 23.5 kg/ha | 46.72 kg/ha | 23.23 kg/ha | Poland |
| 1980s | 29.78 kg/ha | 43.61 kg/ha | 13.84 kg/ha | Poland |
| 1990s | 32.09 kg/ha | 33.17 kg/ha | 1.07 kg/ha | Poland |
| 2000s | 31.14 kg/ha | 29.2 kg/ha | 1.95 kg/ha | Japan |
| 2010s | 29.23 kg/ha | 31.24 kg/ha | 2.02 kg/ha | Poland |
| 2020s | 30.2 kg/ha | 31.22 kg/ha | 1.02 kg/ha | Poland |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher manure applied — cropland potassium per unit area, Japan or Poland?
- Poland, at 31.01 kg/ha against 30.42 kg/ha in Japan as of 2023.
- What is the difference in manure applied — cropland potassium per unit area between Japan and Poland?
- 0.59 kg/ha, with Poland ahead.
- How many years of comparable data are there for Japan and Poland?
- 63 years are reported by both, from 1961 to 2023.
- How do Japan and Poland rank globally for manure applied — cropland potassium per unit area?
- Japan ranks 59th and Poland ranks 58th of 200 countries.
- Where does this data come from?
- Food and Agriculture Organization of the United Nations, published as Manure applied — 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 (%).