%0 Journal Article %T Estimation of Heterosis and Combining Ability in Petunia (Petunia hybrida Hort %A Bayat, Hassan %A Nemati, Seyyed Hossein %A Bagheri, Abdolreza %A Tehranifar, Ali %A -, - %J Notulae Scientia Biologicae %@ 2067-3205 %D 2012