2. ECOSYSTEMS I. Introduction A. Definition B. Components

3. 1. Biotic2. Abiotic

4. C. Energy Components 1. Types

5. a. Potential Energyvs.b. Kinetic Energy

6. 2. Laws of Thermodynamics

7. a. Constant (or transforming)

8. b. Entropy (order)

9. II. Energy Flow A. Primary Production

10. 1. Energy Allocation Quercus alba

11. a. Annuals

12. b. Perennials

13. c. Woody Shrubs

14. d. Deciduous Trees

16. e. Coniferous Trees

17. 2. Environmental Influences a. Heat

19. 2. Environmental Influences b. Water

20. Terrestrial Global Productivity

21. Oceanic Global Productivity

23. c. Time

24. d. Minerals

25. 3. Application a. Fruit Cycles and Crop Production b. Lighting Needs c. Rainfall (Watering) Requirements d. Reforestation e. ????

26. B. Secondary Production

27. 1. Influences Primary Production vs. Efficiency

30. 2. Trophic Levels

32. 3. Consumers

34. c. Energy Losses

35. It is far better to have forgotten, than to have never learned.