300, 600 and 900 ppm Increases in the Air's CO2 Concentration:
For a more detailed description of this table, click here.
Lupinus perennis L. [Sundial Lupine]
300 ppm
|
600 ppm
|
900 ppm
|
|
Number of Results |
4
|
|
|
Arithmetic Mean |
57.3%
|
|
|
Standard Error |
27%
|
|
|
Experimental Conditions
|
300 ppm
|
600 ppm
|
900 ppm
|
|
Ellsworth et al. (2004) |
Plants grown under natural conditions for three years in a FACE study
|
150%
|
|
|
Lee et al. (2003) |
Plants grown from seed in 2600-cm3 pots for one full growing season in controlled environment chambers under conditions of low and high soil nitrogen; low nitrogen treatment
|
32%
|
|
|
Lee et al. (2003) |
Plants grown from seed in 2600-cm3 pots for one full growing season in controlled environment chambers under conditions of low and high soil nitrogen; high nitrogen treatment
|
32%
|
|
|
Lee et al. (2011) |
Photosynthesis of upper fully-expanded young to mid-aged leaves of plants grown for 13 years in monoculture in the BioCON FACE experiment at the Cedar Creek Ecosystem Science Reserve in east central Minnesota (USA)
|
15%
|
|
|