C2 noun /ˈkæt.aɪ.ɒn ɪksˌtʃeɪndʒ/
cation-exchange
échange cationique
Meaning
A chemical process in soil that helps retain nutrients.
Example
The cation-exchange capacity of soil affects plant growth.
La capacité d'échange cationique du sol influence la croissance des plantes.