Sustainable ecological systems: implementing an ecological approach to land management, Flagstaff, AZ, July 1993

Earth & Environmental Sciences

• ecological approach 100%
• ecosystem management 87%
• land management 73%
• forest health 67%
• insect 46%
• sustainability 37%
• restoration ecology 36%
• ecological theory 32%
• habitat 30%
• social problem 29%
• rare species 28%
• ecosystem health 28%
• amphibian 26%
• mollusc 26%
• esthetics 25%
• streamflow 22%
• pine 21%
• ecosystem 14%
• land 13%
• water 7%