Soil Science - Crop and Soil Science - Lecture Slides, Slides of Botany and Agronomy

Download Soil Science - Crop and Soil Science - Lecture Slides and more Slides Botany and Agronomy in PDF only on Docsity! Soil Science Docsity.com What is Soil? • soil is the mineral and organic matter that supports plant growth on the earth's surface. It is a mixture of particles of rock, organic materials, living organisms, air and water. Docsity.com What are some agencies which promote soil conservation? Local & County: NRCS, Cooperative Extension Service, High School Ag Dept. State: Cooperative Extension Service, NRCS Federal: Cooperative Extension Service, NRCS, USDA, BLM, Dept.of Fish Wildlife & Parks Docsity.com What is Soil Management? • the science of the tillage, cropping practices, and treatment of a soil for the production of plants • good soil management results in better yields and lower cost per unit of production Docsity.com A knowledge of soil management is helpful in what occupational areas? • crop production • livestock production • horticulture • engineering • forestry • soil scientist • soil conservationist Docsity.com