300, 600 and 900 ppm Increases in the Air's CO2 Concentration:
For a more detailed description of this table, click here.
Hevea brasiliensis [Rubber Tree]
|
300 ppm
|
600 ppm
|
900 ppm
|
|
| Number of Results |
8
|
|
|
| Arithmetic Mean |
85.9%
|
|
|
| Standard Error |
3.9%
|
|
|
|
Experimental Conditions
|
300 ppm
|
600 ppm
|
900 ppm
|
|
|
Alam et al. (2005) |
Eight-month-old saplings (clone PB 235) grown in 0.75-m3 polybags filled with garden soil during the two coldest months of the year in warm regions (mean minimum temperature of 22.0?C)
|
84%
|
|
|
|
Alam et al. (2005) |
Eight-month-old saplings (clone PB 235) grown in 0.75-m3 polybags filled with garden soil during the two coldest months of the year in cool regions (mean minimum temperature of 10.0?C)
|
73%
|
|
|
|
Alam et al. (2005) |
Eight-month-old saplings (clone RRII 105) grown in 0.75-m3 polybags filled with garden soil during the two coldest months of the year in warm regions (mean minimum temperature of 22.0?C)
|
96%
|
|
|
|
Alam et al. (2005) |
Eight-month-old saplings (clone RRII 105) grown in 0.75-m3 polybags filled with garden soil during the two coldest months of the year in cool regions (mean minimum temperature of 10.0?C)
|
73%
|
|
|
|
Alam et al. (2005) |
Well watered and fertilized 8-month-old saplings grown in containers at daily mean temperatures of 17?C
|
89%
|
|
|
|
Alam et al. (2005) |
Well watered and fertilized 8-month-old saplings grown in containers at daily mean temperatures of 27?C
|
108%
|
|
|
|
Alam et al. (2005) |
Well watered and fertilized 8-month-old saplings grown in containers at daily mean temperatures of 17?C; cv. PB 235
|
79%
|
|
|
|
Alam et al. (2005) |
Well watered and fertilized 8-month-old saplings grown in containers at daily mean temperatures of 27?C; cv. PB 235
|
85%
|
|
|