Chad vs Yemen: Outputs — Cropland phosphorus per unit area
Outputs — Cropland phosphorus per unit area over time
- Chad
- Yemen
How they compare
Yemen currently reports 3.25 kg/ha against 3.17 kg/ha in Chad, a difference of 0.08 kg/ha.
The two have swapped places 8 times across 63 shared years of data; in 1961 it was Yemen ahead.
Chad ranks 170th and Yemen ranks 168th of 201 countries.
Yemen has averaged higher in every one of the 7 decades both report.
Head to head by decade
| Decade | Chad | Yemen | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 1.81 kg/ha | 3.02 kg/ha | 1.21 kg/ha | Yemen |
| 1970s | 1.61 kg/ha | 3.13 kg/ha | 1.52 kg/ha | Yemen |
| 1980s | 1.49 kg/ha | 3.01 kg/ha | 1.52 kg/ha | Yemen |
| 1990s | 2.17 kg/ha | 2.98 kg/ha | 0.801 kg/ha | Yemen |
| 2000s | 2.74 kg/ha | 3.23 kg/ha | 0.4873 kg/ha | Yemen |
| 2010s | 3.47 kg/ha | 3.58 kg/ha | 0.1119 kg/ha | Yemen |
| 2020s | 3.32 kg/ha | 3.87 kg/ha | 0.5438 kg/ha | Yemen |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher outputs — cropland phosphorus per unit area, Chad or Yemen?
- Yemen, at 3.25 kg/ha against 3.17 kg/ha in Chad as of 2023.
- What is the difference in outputs — cropland phosphorus per unit area between Chad and Yemen?
- 0.08 kg/ha, with Yemen ahead.
- How many years of comparable data are there for Chad and Yemen?
- 63 years are reported by both, from 1961 to 2023.
- How do Chad and Yemen rank globally for outputs — cropland phosphorus per unit area?
- Chad ranks 170th and Yemen ranks 168th of 201 countries.
- Where does this data come from?
- Food and Agriculture Organization of the United Nations, published as Outputs — Cropland phosphorus 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 (%).