Guinea-Bissau vs Zimbabwe: Seed — Cropland nitrogen per unit area
Seed — Cropland nitrogen per unit area over time
- Guinea-Bissau
- Zimbabwe
How they compare
Guinea-Bissau currently reports 0.5169 kg/ha against 0.5127 kg/ha in Zimbabwe, a difference of 0.0042 kg/ha.
The two have swapped places 13 times across 63 shared years of data; in 1961 it was Zimbabwe ahead.
Guinea-Bissau ranks 139th and Zimbabwe ranks 140th of 201 countries.
Across the 7 decades both report, Guinea-Bissau averaged higher in 3 and Zimbabwe in 4.
Head to head by decade
| Decade | Guinea-Bissau | Zimbabwe | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 1.28 kg/ha | 1.39 kg/ha | 0.103 kg/ha | Zimbabwe |
| 1970s | 1.2 kg/ha | 1.16 kg/ha | 0.0384 kg/ha | Guinea-Bissau |
| 1980s | 0.9875 kg/ha | 0.9152 kg/ha | 0.0723 kg/ha | Guinea-Bissau |
| 1990s | 0.6702 kg/ha | 0.7657 kg/ha | 0.0955 kg/ha | Zimbabwe |
| 2000s | 0.5398 kg/ha | 0.6493 kg/ha | 0.1095 kg/ha | Zimbabwe |
| 2010s | 0.5367 kg/ha | 0.4413 kg/ha | 0.0955 kg/ha | Guinea-Bissau |
| 2020s | 0.4909 kg/ha | 0.4924 kg/ha | 0.0015 kg/ha | Zimbabwe |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher seed — cropland nitrogen per unit area, Guinea-Bissau or Zimbabwe?
- Guinea-Bissau, at 0.5169 kg/ha against 0.5127 kg/ha in Zimbabwe as of 2023.
- What is the difference in seed — cropland nitrogen per unit area between Guinea-Bissau and Zimbabwe?
- 0.0042 kg/ha, with Guinea-Bissau ahead.
- How many years of comparable data are there for Guinea-Bissau and Zimbabwe?
- 63 years are reported by both, from 1961 to 2023.
- How do Guinea-Bissau and Zimbabwe rank globally for seed — cropland nitrogen per unit area?
- Guinea-Bissau ranks 139th and Zimbabwe ranks 140th 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 (%).