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Unformatted text preview: 8. Biotic Factors a. Biotic influences i. Competition for light in the shade of the other, taller trees b. Mutualism: pollination and seed dispersal 9. Time 10. Vegetation classification a. Longevity b. Leaf form and persistence i. Form: neddleleaf vs.broadleaf ii. Persistence: deciduous v evergreen 11. a. Stature b. Vegetation structure i. Grassland ii. Shrub land iii. Savanna iv. Forest 12. Basic Plant requirements: 13. Sunlight(energy source for PSN) 14. Water( circulatory system) 15. Heat( temperature regulates rates of PSN and RSP) 16. Carbon Dioxide( raw material for PSN) 17. Nutrients( needed to manufacture proteins)...
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This note was uploaded on 01/17/2011 for the course GEOG 1111 taught by Professor Hopkins during the Fall '08 term at UGA.
- Fall '08