This course provides knowledge and information to student about soil science and the role in ecosystem, different types of fertilizers and their applications will also be introduced. The contents include knowing soils, genesis and classification of soils, soil physics and chemistry, organic matters and soil biology, water in soils, plants and soils and soil management. The fertilizer part includes knowing fertilizers, fertilizer elements, organic and inorganic fertilizers, decision making for fertilizer requirement and fertilizer application methods.