Additional topics include crop evolution, germplasm preservation, disease resistance, and biotechnology. Courses in chemistry, physics, and microbiology. Fundamentals of seed crop biology and production methods are stressed. Concepts are illustated using Pacific Northwest seed crops. Emphasis on field observations of soils, geomorphic surfaces, and landform elements.
Field project entails design of soil survey map units, field mapping and cartographic techniques.
Trips visit both dryland and irrigated enterprises in eastern Oregon. Irrigated and nonirrigated operations in western Oregon, and managed forests and rangelands throughout Oregon. Field trip fee may be charged. Multiple field trips required. Senior standing in Agriculture.