300, 600 and 900 ppm Increases in the Air's CO2 Concentration:
For a more detailed description of this table, click here.
Panicum miliaceum L. [Broomcorn Millet]
|
300 ppm
|
600 ppm
|
900 ppm
|
|
| Number of Results |
3
|
|
|
| Arithmetic Mean |
24%
|
|
|
| Standard Error |
15.2%
|
|
|
|
Experimental Conditions
|
300 ppm
|
600 ppm
|
900 ppm
|
|
|
Hao et al (2017) |
Average aboveground biomass over two different growing seasons (2013 and 2014) of plants grown in open-top chambers
|
47%
|
|
|
|
Hao et al (2017) |
Average yield over two different growing seasons (2013 and 2014) of plants grown in open-top chambers
|
38%
|
|
|
|
Ziska et al (1999) |
controlled environment chamber
|
-13%
|
|
|