300, 600 and 900 ppm Increases in the Air's CO2 Concentration:
For a more detailed description of this table, click here.
Theobroma cacao [Cacao Tree]
|
300 ppm
|
600 ppm
|
900 ppm
|
|
| Number of Results |
3
|
|
|
| Arithmetic Mean |
31.7%
|
|
|
| Standard Error |
10.4%
|
|
|
|
Experimental Conditions
|
300 ppm
|
600 ppm
|
900 ppm
|
|
|
Lahive et al. (2018) |
Leaf dry mass of four-month-old cacao plants grown in a controlled-environment setting at a greenhouse facility for 154 days under well-watered soil conditions
|
26%
|
|
|
|
Lahive et al. (2018) |
Leaf dry mass of four-month-old cacao plants grown in a controlled-environment setting at a greenhouse facility for 90 days under well-watered soil conditions
|
13%
|
|
|
|
Lahive et al. (2018) |
Leaf dry mass of four-month-old cacao plants grown in a controlled-environment setting at a greenhouse facility for 90 days under water-deficit soil conditions
|
56%
|
|
|