borderline significantP = 0.052
Warm germination temperatures Under warm germination temperatures, the adaptive hypothesis prediction of higher intratype fitness for low-melting point lines relative to intertype competition was weakly supported by borderline significant contrasts ( P = 0.052, Table 3 ) with the mean fruit number of intratype competition (145.2 ± 11.3) higher than intertype competition (119.4 ± 10.2).