Percent Dry Weight (Biomass) Increases for
300, 600 and 900 ppm Increases in the Air's CO2 Concentration:


For a more detailed description of this table, click here.

Acer saccharum Marsh. [Sugar Maple]


Statistics
 
300 ppm
600 ppm
900 ppm
 Number of Results
22
 
 
 Arithmetic Mean
113.8%
 
 
 Standard Error
18.1%
 
 

Individual Experiment Results

Journal References
Experimental Conditions
300 ppm
600 ppm
900 ppm

Bazzaz et al (1990)
pots in a greenhouse
150%

 
 

Gaucher et al. (2006)
Well watered and fertilized two-year-old seedlings in 16-L pots filled with sandy loam grown for 86 days out-of-doors in open-top chambers in ambient air
95%

 
 

Gaucher et al. (2006)
Well watered and fertilized two-year-old seedlings in 16-L pots filled with sandy loam grown for 86 days out-of-doors in open-top chambers in air with three times the ambient O3 concentration
85%

 
 

Kruger et al. (1998)
environmental control rooms,non-defoliated
10%

 
 

Kruger et al. (1998)
environmental control rooms, defoliated
37%

 
 

Li et al. (2018)
Leaf biomass of well-watered and fertilized plants grown in controlled environment chambers under elevated CO2 conditions during the growing season of their 4th year (CO2 enrichment was provided for 156 days only, i.e., the growing season)
200%

 
 

Li et al. (2018)
Leaf biomass of well-watered and fertilized plants grown in controlled environment chambers under elevated CO2 conditions during the growing season of their 4th year (CO2 enrichment was provided for 156 days only, i.e., the growing season)
301%

 
 

Li et al. (2018)
Stem biomass of well-watered and fertilized plants grown in controlled environment chambers under elevated CO2 conditions during the growing season of their 4th year (CO2 enrichment was provided for 156 days only, i.e., the growing season)
137%

 
 

Li et al. (2018)
Stem biomass of well-watered and fertilized plants grown in controlled environment chambers under elevated CO2 conditions during the growing season of their 4th year (CO2 enrichment was provided for 156 days only, i.e., the growing season)
198%

 
 

Li et al. (2018)
Root biomass of well-watered and fertilized plants grown in controlled environment chambers under elevated CO2 conditions during the growing season of their 4th year (CO2 enrichment was provided for 156 days only, i.e., the growing season)
230%

 
 

Li et al. (2018)
Root biomass of well-watered and fertilized plants grown in controlled environment chambers under elevated CO2 conditions during the growing season of their 4th year (CO2 enrichment was provided for 156 days only, i.e., the growing season)
155%

 
 

Li et al. (2018)
Aboveground biomass of well-watered and fertilized plants grown in controlled environment chambers under elevated CO2 conditions during the growing season of their 4th year (CO2 enrichment was provided for 156 days only, i.e., the growing season)
161%

 
 

Li et al. (2018)
Aboveground biomass of well-watered and fertilized plants grown in controlled environment chambers under elevated CO2 conditions during the growing season of their 4th year (CO2 enrichment was provided for 156 days only, i.e., the growing season)
173%

 
 

Li et al. (2018)
Total plant biomass of well-watered and fertilized plants grown in controlled environment chambers under elevated CO2 conditions during the growing season of their 4th year (CO2 enrichment was provided for 156 days only, i.e., the growing season)
203%

 
 

Li et al. (2018)
Total plant biomass of well-watered and fertilized plants grown in controlled environment chambers under elevated CO2 conditions during the growing season of their 4th year (CO2 enrichment was provided for 156 days only, i.e., the growing season)
167%

 
 

Niewiadomska et al. (1999)
growth chambers, fresh weight, young leaves
23%

 
 

Niewiadomska et al. (1999)
growth chambers, fresh weight, old leaves
2%

 
 

Niewiadomska et al. (1999)
growth chambers, fresh weight, young leaves, elevated ozone
11%

 
 

Niewiadomska et al. (1999)
growth chambers, fresh weight, old leaves, elevated ozone
8%

 
 

Norby et al. (2000)
open-top chamber, ambient temperature
28%

 
 

Norby et al. (2000)
open-top chamber, ambient temp. + 4°C
100%

 
 

Parsons et al. (2003)
3-yr-old seedlings in 16-L pots in a glasshouse for four months
30%

 
 

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