Solomon Islands vs Tonga: Crop residue removal — Cropland phosphorus per unit area
Crop residue removal — Cropland phosphorus per unit area over time
- Solomon Islands
- Tonga
How they compare
Solomon Islands currently reports 0.3242 kg/ha against 0.2934 kg/ha in Tonga, a difference of 0.0308 kg/ha.
That makes Solomon Islands's figure about 1.1 times Tonga's.
The two have swapped places 3 times across 63 shared years of data; in 1961 it was Tonga ahead.
Solomon Islands ranks 165th and Tonga ranks 167th of 185 countries.
Across the 7 decades both report, Solomon Islands averaged higher in 3 and Tonga in 4.
Head to head by decade
| Decade | Solomon Islands | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 0.1326 kg/ha | 0.4683 kg/ha | 0.3358 kg/ha | Tonga |
| 1970s | 0.188 kg/ha | 0.4405 kg/ha | 0.2526 kg/ha | Tonga |
| 1980s | 0.22 kg/ha | 0.4307 kg/ha | 0.2107 kg/ha | Tonga |
| 1990s | 0.2066 kg/ha | 0.4203 kg/ha | 0.2137 kg/ha | Tonga |
| 2000s | 0.2643 kg/ha | 0.2474 kg/ha | 0.0169 kg/ha | Solomon Islands |
| 2010s | 0.3253 kg/ha | 0.2661 kg/ha | 0.0592 kg/ha | Solomon Islands |
| 2020s | 0.3267 kg/ha | 0.2942 kg/ha | 0.0325 kg/ha | Solomon Islands |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher crop residue removal — cropland phosphorus per unit area, Solomon Islands or Tonga?
- Solomon Islands, at 0.3242 kg/ha against 0.2934 kg/ha in Tonga as of 2023.
- What is the difference in crop residue removal — cropland phosphorus per unit area between Solomon Islands and Tonga?
- 0.0308 kg/ha, with Solomon Islands ahead.
- How many years of comparable data are there for Solomon Islands and Tonga?
- 63 years are reported by both, from 1961 to 2023.
- How do Solomon Islands and Tonga rank globally for crop residue removal — cropland phosphorus per unit area?
- Solomon Islands ranks 165th and Tonga ranks 167th of 185 countries.
- Where does this data come from?
- Food and Agriculture Organization of the United Nations, published as Crop residue removal — 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 (%).