The fertility level of any soil is generally determined by: Soil Erosion and Conservation Mcqs May 23, 2019 BILAL KHATTAK0 A.Aeration and hydration B.Humus and mineral contents C.Humus, mineral and hydration level D.All of theseRelated Mcqs:Which of the following enhances soil fertility?Fertility of soil is measured by its ability to:?Earthworms increase fertility of soil by:Over-all mineral level of soil recedes due to:Available Zn in the soil, can be determined by using the solution of:The level of electroyte in automobiles battery should beThe main constituent of soil isA complex mixture of brown amorphous and colloidal substances synthesized by various soil organisms is referred to as:If the same crop is repeatedly grown in a field:A0 layer of soil contains?
