Statizoid

Samoa vs Vietnam: Nitrogen use efficiency

Samoa
32.3%
in 2014
Vietnam
33.0%
in 2014
Samoa rank
133rd
Vietnam rank
131st

Nitrogen use efficiency over time

  • Samoa
  • Vietnam
102030405060196119872014

How they compare

Vietnam currently reports 33.0% against 32.3% in Samoa, a difference of 0.7%.

The two have swapped places 3 times across 54 shared years of data; in 1961 it was Samoa ahead.

Samoa ranks 133rd and Vietnam ranks 131st of 204 countries.

Individual pages

About this data

Indicator
Nitrogen use efficiency
Unit
%
Source
Lassaletta et al. (2014) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
205 places, 10,031 data points, 1961–2014
Last refreshed

Nitrogen use efficiency (NUE) is the ratio between nitrogen inputs and output. A NUE of 40% means that only 40% of nitrogen inputs are converted into nitrogen in the form of crops.