The science of Primary Productivity

Photosynthesis

1. radiation; the spectrum; wavelength; energy; Figure 6.10 implications

2. energy transfer

absorption

convection

conduction

radiation

in as short-wave

out as long-wave

2. photosynthesis - review of basic biology

generalized leaf structure and physiology

mesophyll - spongy and palisade

stomata

epidermis and cuticle

light capture and carbon fixation

z diagram

Calvin cycle

c3, c4 and CAM

3. Physical constraints on PS

nitrogen

light

temp

humidity (vapor pressure deficit)

4. Leaf morphology

sun vs. shade

xerophyte vs. mesophyte vs. hydrophyte

5. The ecology of carbon fixation: C3 vs. C4 vs. CAM

3.