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12 Cards in this Set
- Front
- Back
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3 energy pathways of temp.
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Q- radiation head (Qin and Qout)
C- sensible heat E- latent heat |
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What are the 4 physical factors for trees?
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Light, Temperature, Water, Soil Quality
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What is SPAC?
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Soil-plant-atmosphere continum, water moving as a continuous stream
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What are the components of water potential?
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Pressure component
osmotic potential matric potential gravitational potential |
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What is WUE?
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Water-Use Efficiency, mg C fixed divided by g water lost
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How do you measure photosyntesis?
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Cuvette method, carbon 14 method?
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Thin leaves have a ____ light compensation point
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low
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Thin leaves repirate more or less?
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Less
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Define dioecious
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Individual plants having individual sexes (ie male tree and a female tree)
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Define keystone
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some precies that makes a huge difference to an environment
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What is and what are the advantages of vegetative reproduction?
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reproducing without sex, very reliable but no genetic variance and no range of growth
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define masting
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synchronous abundant flowering in a location
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