Americas vs Viet Nam: Outputs — Cropland nitrogen per unit area
Outputs — Cropland nitrogen per unit area over time
- Americas
- Viet Nam
How they compare
Americas currently reports 99.93 kg/ha against 81.9 kg/ha in Viet Nam, a difference of 18.03 kg/ha.
That makes Americas's figure about 1.2 times Viet Nam's.
The two have swapped places 5 times across 63 shared years of data; in 1961 it was Viet Nam ahead.
Americas ranks 3rd and Viet Nam ranks 2nd of 29 groups.
Across the 7 decades both report, Americas averaged higher in 4 and Viet Nam in 3.
Head to head by decade
| Decade | Americas | Viet Nam | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 25.29 kg/ha | 25.22 kg/ha | 0.0682 kg/ha | Americas |
| 1970s | 32.45 kg/ha | 28.74 kg/ha | 3.71 kg/ha | Americas |
| 1980s | 39.67 kg/ha | 43.41 kg/ha | 3.74 kg/ha | Viet Nam |
| 1990s | 48.62 kg/ha | 65.98 kg/ha | 17.36 kg/ha | Viet Nam |
| 2000s | 64.83 kg/ha | 78.12 kg/ha | 13.3 kg/ha | Viet Nam |
| 2010s | 88.42 kg/ha | 84.9 kg/ha | 3.52 kg/ha | Americas |
| 2020s | 97.8 kg/ha | 80.36 kg/ha | 17.45 kg/ha | Americas |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher outputs — cropland nitrogen per unit area, Americas or Viet Nam?
- Americas, at 99.93 kg/ha against 81.9 kg/ha in Viet Nam as of 2023.
- What is the difference in outputs — cropland nitrogen per unit area between Americas and Viet Nam?
- 18.03 kg/ha, with Americas ahead.
- How many years of comparable data are there for Americas and Viet Nam?
- 63 years are reported by both, from 1961 to 2023.
- How do Americas and Viet Nam rank globally for outputs — cropland nitrogen per unit area?
- Americas ranks 3rd and Viet Nam ranks 2nd of 29 groups.
- Where does this data come from?
- Food and Agriculture Organization of the United Nations, published as Outputs — 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 (%).