300, 600 and 900 ppm Increases in the Air's CO2 Concentration:
For a more detailed description of this table, click here.
Brassica oleracea [Broccoli]
|
300 ppm
|
600 ppm
|
900 ppm
|
|
| Number of Results |
3
|
|
|
| Arithmetic Mean |
46%
|
|
|
| Standard Error |
6.9%
|
|
|
|
Experimental Conditions
|
300 ppm
|
600 ppm
|
900 ppm
|
|
|
Zaghdoud et al. (2013) |
Photosynthesis of three-day-old seedlings grown within a controlled-environment chamber for an additional two weeks in 15-L containers filled with continuously-aerated Hoagland nutrient solution that was replaced each week, after which a salinity treatment (0 mM NaCl) was applied for 15 more days
|
33%
|
|
|
|
Zaghdoud et al. (2013) |
Photosynthesis of three-day-old seedlings grown within a controlled-environment chamber for an additional two weeks in 15-L containers filled with continuously-aerated Hoagland nutrient solution that was replaced each week, after which a salinity treatment (60 mM NaCl) was applied for 15 more days
|
43%
|
|
|
|
Zaghdoud et al. (2013) |
Photosynthesis of three-day-old seedlings grown within a controlled-environment chamber for an additional two weeks in 15-L containers filled with continuously-aerated Hoagland nutrient solution that was replaced each week, after which a salinity treatment (90 mM NaCl) was applied for 15 more days
|
62%
|
|
|