Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Influence of growth [CO2] and vernalization on the length and projected area of mature mesophyll cells
| Genotype | Vernalization | [CO2] | Mesophyll Cell
|
|
|---|---|---|---|---|
| Length | Projected area | |||
| ppm | μm | μm2 | ||
| Birch | Yes | 350 | 171a | 3058b |
| 900 | 167a | 3125bc | ||
| No | 350 | 163a | I | |
| 900 | 160a | I | ||
| Hartog | Yes | 350 | 122b | 2746a |
| 900 | 109b | 2812ab | ||
| No | 350 | 126b | 3316c | |
| 900 | 137b | 3430c | ||
