oak ridge free air co 2 enrichment (face) experiment in sweet gum forest
Post on 17-Dec-2015
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Mauna Loa
1955 1960 1965 1970 1975 1980 1985 1990 1995 2000 2005
Atm
osph
eric
[C
O2]
(pp
mv)
300
320
340
360
380
400
Oak Ridge Free Air CO2 Enrichment (FACE) experiment in sweet gum forest
FACE 1998Control 1998
Nevada Desert FACE experimentin Mojave Desert near Las Vegas
Home range
Introducedarea
Disturbedarea
Naturalarea
Geographic
ReproduceEnvironment
Disperse
Richardson et al. (2000)
Lantana camara
10 hypotheses:
a) Competition hypothesis
b) Escape from biotic constraints hypothesis
c) BCW (allelopathy) hypothesis
d) Microevolutionary change hypothesis
e) Vacant niche hypothesis
f) Biodiversity hypothesis
g) Variable resource availability hypothesis
h) Disturbance and land use hypothesis
i) Environmental change hypothesis
j) Anthropogenic hypothesis
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