Statizoid

Eritrea vs Zambia: Nitrogen use efficiency

Eritrea
48.3%
in 2014
Zambia
48.6%
in 2014
Eritrea rank
101st
Zambia rank
99th

Nitrogen use efficiency over time

  • Eritrea
  • Zambia
20406080196119872014

How they compare

Zambia currently reports 48.6% against 48.3% in Eritrea, a difference of 0.2%.

The two have swapped places 10 times across 22 shared years of data; in 1993 it was Zambia ahead.

Eritrea ranks 101st and Zambia ranks 99th 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.