9321829 Terbough The arrival and survival of propagules of tropic forest trees has never been studied at the community level. This project examines the colonization of forest sites by tree seedlings and their subsequent survival. It relates probability of seedling establishment to environmental factors and seedling morphological and physiological characters. The research also addresses the temporal and spatial pattern of seed arrival and the patterns of differential seedling survival among species. %%% This research is novel in describing seedling survival patterns and the processes affecting seedling recruitment for the major species in a tropical rain forest community. The results of this research have potential application in conservation biology and tropical forestry. ! ! ! F ( Times New Roman Symbol & Arial o o " h o 1 Deborah Johnson Deborah Johnson

Agency
National Science Foundation (NSF)
Institute
Division of Environmental Biology (DEB)
Type
Standard Grant (Standard)
Application #
9321829
Program Officer
William S. Armbruster
Project Start
Project End
Budget Start
1994-04-01
Budget End
1995-09-30
Support Year
Fiscal Year
1993
Total Cost
$9,027
Indirect Cost
Name
Duke University
Department
Type
DUNS #
City
Durham
State
NC
Country
United States
Zip Code
27705