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.

Phaseolus vulgaris L. [Garden Bean]


Statistics
 
300 ppm
600 ppm
900 ppm
 Number of Results
20
2
6
 Arithmetic Mean
74%
72%
70.8%
 Standard Error
18.6%
17
12.4%

Individual Experiment Results

Journal References

Experimental Conditions
300 ppm
600 ppm
900 ppm

Bunce (2008)

Seed yield of adequately fertilized plants of the variety Matterhorn (a great northern bean of the Durango race of the Middle American group) grown from seed to maturity in the field within open-top chambers at Beltsville, Maryland (USA) for a total of four growing seasons
63%

 

 

Bunce (2008)

Seed yield biomass of adequately fertilized plants of the variety Red Hawk (a kidney bean of the Nueva Granada race of the Andean South American group) grown from seed to maturity in the field within open-top chambers at Beltsville, Maryland (USA) for a total of four growing seasons
35%

 

 

Bunce (2008)

Seed yield biomass of adequately fertilized plants of the variety Brown Beauty (a snap bean of the Nueva Granada race of the Andean South American group) grown from seed to maturity in the field within open-top chambers at Beltsville, Maryland (USA) for a total of four growing seasons
30%

 

 

Bunce (2008)

Seed yield of adequately fertilized plants of the variety Jaguar (a black bean of the Mesoamerica race of the Middle American group) grown from seed to maturity in the field within open-top chambers at Beltsville, Maryland (USA) for a total of four growing seasons
-17%

 

 

Bunce (2014)

Mean seed yields of two cultivars grown in the field within open-top chambers in four different years
129%

 

 

Cowling and Sage (1998)

growth chamber,moderate temperature (25C)
95%

 

 

Cowling and Sage (1998)

growth chamber,high temperature (36C)
321%

 

 

Haase et al. (2007)

Well watered and fertilized seedlings grown for 21 days in rhizobox microcosms within controlled-environment growth chambers at a limited level of soil nitrogen supply
6.6%

 

 

Haase et al. (2007)

Well watered and fertilized seedlings grown for 21 days in rhizobox microcosms within controlled-environment growth chambers at a sufficient level of soil nitrogen supply
7.3%

 

 

Jolliffe and Ehret (1984)

pots (12.5 cm), growth chamber
 

96%

86%

Jolliffe and Ehret (1985)

pots (0.85 liters)
29%

48%

76%

Joutei et al. (2000)

growth chambers
56%

 

 

Kimura et al. (2004)

Plants grown from seed to maturity under well-watered conditions in open-top chambers
28%

 

 

Miyagi et al. (2007)

N-fixing root nodule biomass of well watered and fertilized plants (legumes) grown from seed to maturity in 4-liter pots filled with sand out-of-doors in open-top chambers
213%

 

 

Miyagi et al. (2007)

Seed or grain yield biomass of well watered and fertilized plants grown from seed to maturity in 4-liter pots filled with sand out-of-doors in open-top chambers
102%

 

 

Miyagi et al. (2007)

Whole plant biomass (at flowering) of well watered and fertilized plants grown from seed in 4-liter pots filled with sand out-of-doors in open-top chambers to the time of their natural death
3%

 

 

Miyagi et al. (2007)

Whole plant biomass (at time of death) of well watered and fertilized plants grown from seed in 4-liter pots filled with sand out-of-doors in open-top chambers to the time of their natural death
96%

 

 

Ortega et al. (1992)

pots
 

 

120%

Ortega et al. (1992)

pots
 

 

45%

Porter and Grodzinski (1984)

pots, growth chamber
 

 

74%

Porter and Grodzinski (1984)

pots, growth chamber
 

 

24%

Salsman et al. (1999)

Grown in hydroponic bins in different controlled-environment greenhouse rooms; roots
3%

 

 

Salsman et al. (1999)

Grown in hydroponic bins in different controlled-environment greenhouse rooms; shoots
23%

 

 

Srinivasa Rao et al. (2015)

Total aboveground dry weight of French bean grown for 75 days out-of-doors at the Indian Institute of Horticultural Research in Hesaraghatta, Bangalore, India, in open-top chambers that were covered with polyvinylchloride (PVC) sheets of 150 micron thickness and maintained at both normal and enriched atmospheric CO2 concentrations for seven hours (09:00-16:00 IST) of each day; cv Arka Komal
62%

 

 

Srinivasa Rao et al. (2015)

Total aboveground dry weight of French bean grown for 75 days out-of-doors at the Indian Institute of Horticultural Research in Hesaraghatta, Bangalore, India, in open-top chambers that were covered with polyvinylchloride (PVC) sheets of 150 micron thickness and maintained at both normal and enriched atmospheric CO2 concentrations for seven hours (09:00-16:00 IST) of each day; cv Arka Anoop
195%

 

 

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