Table 1.
MANOVA results comparing the size of cyathia and nectaries from male and hermaphrodite cyathia of different inflorescence level in two populations of Euphorbia boetica (Hinojos and El Gandul)
| Cyathium |
Nectary |
||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Multivariate test |
Univariate test for variable |
Multivariate test |
Univariate test for variable |
||||||||||||||||||||
| Population |
Factor |
Willlk's λ |
F |
d.f. |
P |
Cyathium width |
Cyathium length |
Willlk's λ |
F |
d.f. |
P |
Nectary width |
Nectary length |
||||||||||
| El Gandul | Level | 0·50 | 37·2 | 6, 548 | **** | **** | **** | 0·59 | 27·5 | 6, 550 | **** | **** | **** | ||||||||||
| Sexuality | 0·92 | 12·2 | 2, 274 | **** | *** | **** | 0·93 | 9·7 | 2, 275 | **** | n.s. | **** | |||||||||||
| Level × sexuality | 0·85 | 12·0 | 4, 548 | **** | *** | **** | 0·89 | 8·1 | 4, 550 | **** | **** | **** | |||||||||||
| Hinojos | Level | 0·68 | 13·2 | 6, 370 | **** | **** | **** | 0·81 | 6·9 | 6, 368 | **** | **** | *** | ||||||||||
| Sexuality | 0·93 | 7·2 | 2, 185 | *** | ** | *** | 0·91 | 8·7 | 2, 184 | *** | **** | ** | |||||||||||
| Level × sexuality | 0·98 | 2·3 | 2, 185 | n.s. | n.s. | * | 0·95 | 4·6 | 2, 184 | * | ** | n.s. | |||||||||||
****
P < 0·0001;
***
P < 0·001;
**
P < 0·01;
*
P < 0·05;
n.s., not significant.