M.S. in Crop Science

Washington State University

We offer MS and PhD degrees in Crop Science and Soil Science, with the ability to focus research in a variety of specialized areas within each discipline. Current research foci in Crop Science include plant breeding, genomics, molecular genetics, grass management, and weed science. We work with wheat, forages, barley, alternative grains (quinoa, spelt, oats), grain legumes, brassicas and turf. The Soil Science program features research in biogeochemistry, microbiology, nutrient management, the rhizosphere and vadose zone hydrology. Crop and Soil Science faculty also lead collaborative research on organic, sustainable and precision agriculture and cropping systems. Program options in human dimensional areas include agricultural education and rural sociology.Crop Science specialization areas include Plant Genetics and Crop Breeding, Crop Physiology, and Crop Ecology, Management and Production. While students may elect to specialize in one area, excellent opportunities are available for the development of graduate research projects integrating two or more areas.Plant breeding and genetics research programs include improvement of spring and winter wheat, barley, oilseed crops, pea, lentil, and other legumes, as well as work on alternative crops like quinoa. Plant breeding and genetics faculty apply state of the art equipment and methodologies for genetic, genomic, molecular genetic, and phenotypic analyses, which are conducted in field, greenhouse, and laboratory settings. From model systems to participatory variety selection with small-holder farmers, our faculty apply integrated and comprehensive approaches to solve real-world problems in crop production.Current research focuses on genetics, gene function, and physiology of water and nitrogen use efficiency, heat and drought stress tolerance, yield and its component traits, hormone signaling, germplasm development, polyploid evolution, grain end-use quality and nutrition, seed germination and dormancy, pest and pathogen resistance, and herbicide resistance. Crop production research includes investigation of weed control and ecology, seed production and technology, and turf management.Crop or Soil Science degree programs can also be developed to study sustainability of alternative cropping systems such as organic, site-specific, biointensive and direct-seed systems that focus on crop productivity, economic stability, biodiversification, natural resource conservation, and environmental protection.

College of Agricultural, Human, and Natural Resources Sciences