From: Natural Diversity in Stomatal Features of Cultivated and Wild Oryza Species
Type | Abbreviation | Unit | Explanation |
---|---|---|---|
Structural traits | SDab | count | Stomatal density / mm2 at the abaxial side of leaf |
SDad | count | Stomatal density / mm2 at the adaxial side of leaf | |
SCLab | μm | Length of the stomatal complex at the abaxial side of leaf | |
SCLad | μm | Length of the stomatal complex at the adaxial side of leaf | |
SCWab | μm | Width of the stomatal complex at the abaxial side of leaf | |
SCWad | μm | Width of the stomatal complex at the adaxial side of leaf | |
SCAab | μm2 | Area of the stomatal complex at the abaxial side of leaf | |
SCAad | μm2 | Area of the stomatal complex at the adaxial side of leaf | |
GCLab | μm | Length of the closed guard cell pair at the abaxial side of leaf | |
GCLad | μm | Length of the closed guard cell pair at the adaxial side of leaf | |
GCWab | μm | Width of closed guard cell pair at the abaxial side of leaf | |
GCWad | μm | Width of closed guard cell pair at the adaxial side of leaf | |
SCdistance_ab | μm | Inter-stomatal distance along the leaf length at the abaxial side of the leaf | |
SCdistance_ad | μm | Inter-stomatal distance along the leaf length at the adaxial side of the leaf | |
EPLab | μm | Length of the epidermal cell at the abaxial side of leaf | |
EPWab | μm | Width of the epidermal cell at the abaxial side of leaf | |
VD | count | Vein density mm−1 leaf lateral space | |
VH | μm | Height of minor vein | |
VW | μm | Width of minor vein | |
LL | cm | Leaf length from base of the leaf to tip | |
LW | cm | Leaf width measured from margin to margin at the middle of the leaf | |
LAtotal | cm2 | Approximate leaf area (LL x LW) | |
LT | μm | Leaf thickness measured as the height of the leaf transverse section image at the middle of leaf | |
Total stomata_ab | count | Total number of stomata in the abaxial side computed as SDab x LL x LW | |
Functional traits | gmax_ab | mol m2 s1 | Stomatal conductance to water vapour at the abaxial side of leaf |
gmax_ad | mol m2 s1 | Stomatal conductance to water vapour at the adaxial side of leaf | |
gmax_total | mol m2 s1 | Total stomatal conductance to water vapour | |
gmax_ad:ab | ratio | Ratio between adaxial vs abaxial stomatal conductance | |
∆13C | ‰ | C13 vs. C12 discrimination ratio in leaf dry matter |