Angola vs China, Hong Kong SAR: Crop residue removal — Cropland nitrogen per unit area
Crop residue removal — Cropland nitrogen per unit area over time
- Angola
- China, Hong Kong SAR
How they compare
Angola currently reports 5.31 kg/ha against 4.87 kg/ha in China, Hong Kong SAR, a difference of 0.44 kg/ha.
That makes Angola's figure about 1.1 times China, Hong Kong SAR's.
The two have swapped places 1 time across 63 shared years of data; in 1961 it was China, Hong Kong SAR ahead.
Angola ranks 127th and China, Hong Kong SAR ranks 130th of 186 countries.
Across the 7 decades both report, Angola averaged higher in 1 and China, Hong Kong SAR in 6.
Head to head by decade
| Decade | Angola | China, Hong Kong SAR | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 2.48 kg/ha | 9.16 kg/ha | 6.68 kg/ha | China, Hong Kong SAR |
| 1970s | 2.57 kg/ha | 7.1 kg/ha | 4.52 kg/ha | China, Hong Kong SAR |
| 1980s | 1.91 kg/ha | 6.83 kg/ha | 4.92 kg/ha | China, Hong Kong SAR |
| 1990s | 2.34 kg/ha | 5.45 kg/ha | 3.11 kg/ha | China, Hong Kong SAR |
| 2000s | 3.59 kg/ha | 5.14 kg/ha | 1.55 kg/ha | China, Hong Kong SAR |
| 2010s | 4.5 kg/ha | 5.07 kg/ha | 0.5686 kg/ha | China, Hong Kong SAR |
| 2020s | 5.11 kg/ha | 4.91 kg/ha | 0.1977 kg/ha | Angola |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher crop residue removal — cropland nitrogen per unit area, Angola or China, Hong Kong SAR?
- Angola, at 5.31 kg/ha against 4.87 kg/ha in China, Hong Kong SAR as of 2023.
- What is the difference in crop residue removal — cropland nitrogen per unit area between Angola and China, Hong Kong SAR?
- 0.44 kg/ha, with Angola ahead.
- How many years of comparable data are there for Angola and China, Hong Kong SAR?
- 63 years are reported by both, from 1961 to 2023.
- How do Angola and China, Hong Kong SAR rank globally for crop residue removal — cropland nitrogen per unit area?
- Angola ranks 127th and China, Hong Kong SAR ranks 130th of 186 countries.
- Where does this data come from?
- Food and Agriculture Organization of the United Nations, published as Crop residue removal — 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 (%).