REN R 421 - Advanced Tree Physiology

3 units (fi 6)(SECOND, 3-0-0)

Stress physiology of trees and tree seedlings; mechanisms of stress action and stress resistance; effects of silvicultural practices on growth and physiology; planting stress. Prerequisite: consent of Instructor.

REN R 501 - Topics in Renewable Resources

1-6 units (fi VAR)(EITHER, VARIABLE)

Directed study in the multiple aspects of renewable resources. Open to fourth year or graduate students upon consent of instructor.

REN R 521 - Advanced Tree Physiology

3 units (fi 6)(SECOND, 3-0-0)

Stress physiology of trees and tree seedlings; mechanisms of stress action and stress resistance; effects of silvicultural practices on growth and physiology; planting stress. Not to be taken if credit received for REN R 421 or REN R 725.