Hello everyone,
   Does anyone have an activity in plant ecology that addresses the concepts of complementarity, facilitation, succession, island biogeography, stability, and/or biodiversity for a 3-hr-long class period?  The course is Agroforestry, and at the beginning of the course we are covering basic ecological principles and applying them to the design of agroforestry systems.

Thanks!
Ann Russell

Dept. of NREM
Iowa State University
Ames, IA 50011