Guinea-Bissau vs Portugal: Seed — Cropland nitrogen per unit area
Seed — Cropland nitrogen per unit area over time
- Guinea-Bissau
- Portugal
How they compare
Portugal currently reports 0.5701 kg/ha against 0.5169 kg/ha in Guinea-Bissau, a difference of 0.0532 kg/ha.
That makes Portugal's figure about 1.1 times Guinea-Bissau's.
The two have swapped places 7 times across 63 shared years of data; in 1961 it was Guinea-Bissau ahead.
Guinea-Bissau ranks 126th and Portugal ranks 123rd of 186 countries.
Across the 7 decades both report, Guinea-Bissau averaged higher in 2 and Portugal in 5.
Head to head by decade
| Decade | Guinea-Bissau | Portugal | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 1.28 kg/ha | 1.37 kg/ha | 0.0856 kg/ha | Portugal |
| 1970s | 1.2 kg/ha | 1.17 kg/ha | 0.0271 kg/ha | Guinea-Bissau |
| 1980s | 0.9875 kg/ha | 0.9539 kg/ha | 0.0336 kg/ha | Guinea-Bissau |
| 1990s | 0.6702 kg/ha | 0.8162 kg/ha | 0.1461 kg/ha | Portugal |
| 2000s | 0.5398 kg/ha | 0.7303 kg/ha | 0.1904 kg/ha | Portugal |
| 2010s | 0.5367 kg/ha | 0.8112 kg/ha | 0.2745 kg/ha | Portugal |
| 2020s | 0.4909 kg/ha | 0.6205 kg/ha | 0.1296 kg/ha | Portugal |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher seed — cropland nitrogen per unit area, Guinea-Bissau or Portugal?
- Portugal, at 0.5701 kg/ha against 0.5169 kg/ha in Guinea-Bissau as of 2023.
- What is the difference in seed — cropland nitrogen per unit area between Guinea-Bissau and Portugal?
- 0.0532 kg/ha, with Portugal ahead.
- How many years of comparable data are there for Guinea-Bissau and Portugal?
- 63 years are reported by both, from 1961 to 2023.
- How do Guinea-Bissau and Portugal rank globally for seed — cropland nitrogen per unit area?
- Guinea-Bissau ranks 126th and Portugal ranks 123rd of 186 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 (%).