300, 600 and 900 ppm Increases in the Air's CO2 Concentration:
For a more detailed description of this table, click here.
Acacia magium Willd [Brown Saiwood]
|
300 ppm
|
600 ppm
|
900 ppm
|
|
| Number of Results |
3
|
|
|
| Arithmetic Mean |
19%
|
|
|
| Standard Error |
6.9%
|
|
|
|
Experimental Conditions
|
300 ppm
|
600 ppm
|
900 ppm
|
|
|
Nguyen et al. (2006) |
Ninety-day-old well-watered seedlings grown for an additional 30 days in pots containing a 1-to-1 mixture of granite regosol and perlite at a soil phosphorus concentration of 30 mg P per pot (low P) in growth chambers
|
32%
|
|
|
|
Nguyen et al. (2006) |
Ninety-day-old well-watered seedlings grown for an additional 30 days in pots containing a 1-to-1 mixture of granite regosol and perlite at a soil phosphorus concentration of 150 mg P per pot (medium P) in growth chambers
|
22%
|
|
|
|
Nguyen et al. (2006) |
Ninety-day-old well-watered seedlings grown for an additional 30 days in pots containing a 1-to-1 mixture of granite regosol and perlite at a soil phosphorus concentration of 300 mg P per pot (high P) in growth chambers
|
3%
|
|
|