Poland vs Viet Nam: Seed — Cropland nitrogen per unit area
Seed — Cropland nitrogen per unit area over time
- Poland
- Viet Nam
How they compare
Poland currently reports 2.8 kg/ha against 2.65 kg/ha in Viet Nam, a difference of 0.15 kg/ha.
That makes Poland's figure about 1.1 times Viet Nam's.
The two have swapped places 2 times across 63 shared years of data; in 1961 it was Poland ahead.
Poland ranks 21st and Viet Nam ranks 24th of 201 countries.
Across the 7 decades both report, Poland averaged higher in 6 and Viet Nam in 1.
Head to head by decade
| Decade | Poland | Viet Nam | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 3.35 kg/ha | 3.05 kg/ha | 0.2969 kg/ha | Poland |
| 1970s | 3.31 kg/ha | 3 kg/ha | 0.312 kg/ha | Poland |
| 1980s | 3.53 kg/ha | 3.22 kg/ha | 0.3036 kg/ha | Poland |
| 1990s | 3.39 kg/ha | 3.44 kg/ha | 0.0459 kg/ha | Viet Nam |
| 2000s | 3.24 kg/ha | 2.98 kg/ha | 0.2641 kg/ha | Poland |
| 2010s | 3.3 kg/ha | 2.69 kg/ha | 0.6179 kg/ha | Poland |
| 2020s | 2.93 kg/ha | 2.68 kg/ha | 0.2551 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 Viet Nam?
- Poland, at 2.8 kg/ha against 2.65 kg/ha in Viet Nam as of 2023.
- What is the difference in seed — cropland nitrogen per unit area between Poland and Viet Nam?
- 0.15 kg/ha, with Poland ahead.
- How many years of comparable data are there for Poland and Viet Nam?
- 63 years are reported by both, from 1961 to 2023.
- How do Poland and Viet Nam rank globally for seed — cropland nitrogen per unit area?
- Poland ranks 21st and Viet Nam ranks 24th 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 (%).