The fertility of the soilwater solution for plants is based on the ability of the soil to hold and exchange cations, which is called:
A)Colloids
B)Muck
C)Cation-exchange capacity
D)base cations

Question

Quizplus · Accepted Answer

The ability of the soil to hold and exchange cations is referred to as cation-exchange capacity (CEC). This is an important factor in determining the fertility of soilwater solution for plants, as it affects the availability of essential nutrients like potassium, calcium, and magnesium. Colloids, muck, and base cations are related to soil fertility, but they do not specifically refer to the ability of soil to hold and exchange cations.

The Fertility of the Soilwater Solution for Plants Is Based