SFR 408 – Silviculture Theory and practice of controlling the composition, growth, quality and regeneration of forest stands for human benefit.  NOTE: Because of overlap, SFR 408 and SFR 509 cannot both be taken for degree credit. Corequisites: SFR 407 Course Typically Offered: Fall Credits: 3 SFR 409 – Forest Ecology and Silviculture Field Laboratory (Co-Taught) Measurement, assessment and analysis of forest vegetation