Botswana vs Western Sahara: Nitrogen use efficiency
Botswana
4.5%
in 2014
Western Sahara
5.2%
in 2014
Botswana rank
197th
Western Sahara rank
196th
Nitrogen use efficiency over time
- Botswana
- Western Sahara
How they compare
Western Sahara currently reports 5.2% against 4.5% in Botswana, a difference of 0.7%.
That makes Western Sahara's figure about 1.2 times Botswana's.
The two have swapped places 5 times across 46 shared years of data; in 1969 it was Botswana ahead.
Botswana ranks 197th and Western Sahara ranks 196th of 204 countries.
Individual pages
About this data
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.