Agricultural soil science

Agricultural soil science is the study of how soil affects plants. Soil is made up of different materials like rocks, minerals, and dirt, and it contains things like air, water and nutrients that help plants to grow. Soil scientists study different kinds of soils to see what kinds of plants will grow the best in them, so that farmers can choose the right soil for the right plants. They also study how air, water and nutrients move through the soil and which kinds of fertilizers will help plants to grow the best. Soil scientists help farmers to make sure their crops get the right amount of water, air and nutrients so they can produce the best yield possible.