Lecture—3 hour(s); Discussion—2 hour(s). Prerequisite(s): PBI 200A; PBI 200B. The third of three PBGG graduate core courses. Coverage includes (1) plant water relations, (2) cellular & long distance transport processes, (3) mineral nutrition, (4) environmental impacts on growth & development, (5) stress perception & responses, (6) canopy processes, and (7) plant interactions with other organisms. (Letter.) Effective: 2006 Spring Quarter.