300, 600 and 900 ppm Increases in the Air's CO2 Concentration:
For a more detailed description of this table, click here.
Gerbera jamesonii [Barberton Daisy]
|
300 ppm
|
600 ppm
|
900 ppm
|
|
| Number of Results |
1
|
|
|
| Arithmetic Mean |
30%
|
|
|
| Standard Error |
0%
|
|
|
|
Experimental Conditions
|
300 ppm
|
600 ppm
|
900 ppm
|
|
|
Xu et al. (2014) |
Entire well watered and fertilized plants (tops and roots) grown for 150 days from the seedling stage in pots filled with a 1:2 mixture of garden soil and peat within open-top plastic greenhouses that reduced the light intensity by 50% with daytime only CO2 enrichment
|
30%
|
|
|