Table 1 Absolute amount (μg cm−2) of different compounds of cuticular wax on old leaf position of four barley genotypes grown under normal growth conditions (n = 4)
Compound | Genotype | ||||
|---|---|---|---|---|---|
ZUG293 | TX9425 | Franklin | Gairdner | Average | |
Alcohols | 5.48 ± 0.16 | 3.35 ± 0.65 | 4.76 ± 0.55 | 3.99 ± 0.27 | 4.40 |
Aldehydes | 0.38 ± 0.06 | 0.46 ± 0.09 | 0.64 ± 0.06 | 0.32 ± 0.01 | 0.45 |
Alkanes | 0.07 ± 0.01 | 0.08 ± 0.01 | 0.07 ± 0.01 | 0.05 ± 0.00 | 0.07 |
Benzoate esters | 0.02 ± 0.00 | 0.03 ± 0.01 | 0.03 ± 0.00 | 0.01 ± 0.00 | 0.02 |
Phytol related | 0.01 ± 0.00 | 0.03 ± 0.01 | 0.04 ± 0.00 | 0.02 ± 0.00 | 0.03 |
Methyl esters | 0.03 ± 0.01 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.01 |
Diketones | 0.01 ± 0.00 | 0.02 ± 0.01 | 0.00 ± 0.00 | 0.00 ± 00 | 0.01 |
Alkylresorcinols | 0.15 ± 0.05 | 0.00 ± .00 | 0.15 ± 0.06 | 0.04 ± 0.01 | 0.09 |