Table 1 Maize inbred lines surveyed for compositional variation in the silk surface hydrocarbon metabolome. NAM founder [27] and expired-Plant Variety Protection (ex-PVP) inbred lines are indicated with carats and asterisks, respectively. Heterotic group and heterotic subgroup are indicated as defined by Liu et al. [28] and Mikel and Dudley [29], with the following abbreviations: SS, stiff stalk; NSS, non-stiff stalk; TS, tropical or semitropical; Mixed, < 80% membership to any one heterotic group. PSE, post-silk emergence
Inbred line | Heterotic Group | Heterotic Subgroup | Sample size (n) | ||
|---|---|---|---|---|---|
2009 | 2010 | ||||
3-days PSE | 6-days PSE | 3-days PSE | |||
A632 | SS | B14A | 5 | 6 | Not evaluated |
B37 | SS | B37 | 5 | 5 | Not evaluated |
B73∧ | SS | B73 | 6 | 4 | 14 |
B97 | NSS | NSS-mixed | Not evaluated | Not evaluated | 5 |
C103 | NSS | C103 | Not evaluated | 3 | Not evaluated |
CML228∧ | TS | Suwan | Not evaluated | Not evaluated | 5 |
CML277∧ | TS | CML-P | Not evaluated | Not evaluated | 5 |
CML322∧ | TS | CML-early | 6 | Not evaluated | 4 |
CML333∧ | TS | CML-P | Not evaluated | Not evaluated | 5 |
CML5 | TS | CML-late | 6 | 6 | Not evaluated |
CML52∧ | TS | TZI | 6 | 6 | 5 |
CML69∧ | TS | Suwan | Not evaluated | Not evaluated | 5 |
CML91 | Mixed | Unknown | 6 | 5 | Not evaluated |
H99 | NSS | NSS-mixed | 5 | 6 | Not evaluated |
IL14H∧ | Sweet corn | Unknown | Not evaluated | Not evaluated | 5 |
Ki11∧ | TS | Suwan | Not evaluated | Not evaluated | 5 |
Ki3∧ | TS | Suwan | Not evaluated | Not evaluated | 5 |
Ky21∧ | NSS | K64W | Not evaluated | Not evaluated | 5 |
LH1* | SS | Unknown | 6 | 6 | Not evaluated |
LH123HT* | NSS | Unknown | 5 | 6 | Not evaluated |
M37W∧ | Mixed | Unknown | 5 | 5 | 3 |
Mo17 | NSS | C109:Mo17 | 6 | 5 | 11 |
Mo18W∧ | Mixed | Unknown | Not evaluated | Not evaluated | 5 |
NC350∧ | TS | NC | Not evaluated | Not evaluated | 3 |
NC358∧ | TS | TZI | Not evaluated | Not evaluated | 5 |
Oh43∧ | NSS | M14:Oh43 | 6 | 4 | Not evaluated |
Oh7B∧ | Mixed | Unknown | Not evaluated | Not evaluated | 5 |
PHG39* | SS | Unknown | 5 | 6 | 7 |
PHG84* | NSS | Unknown | Not evaluated | 6 | 5 |
Tx303∧ | Mixed | Unknown | Not evaluated | Not evaluated | 5 |
Tzi18 | TS | TZI | 5 | 6 | Not evaluated |
Tzi8∧ | TS | TZI | 6 | 4 | 4 |