Compatibility Relationships among Alochthonous cv. Leccino and Autochthonous Dalmatian Cultivars (CROSBI ID 541836)
Prilog sa skupa u zborniku | sažetak izlaganja sa skupa | međunarodna recenzija
Podaci o odgovornosti
Vuletin Selak, Gabriela ; Perica, Slavko ; Goreta, Smiljana ; Poljak, Milan ; Radunić, Mira
engleski
Compatibility Relationships among Alochthonous cv. Leccino and Autochthonous Dalmatian Cultivars
The olive (Olea europaea L.) is one of the most important fruit species in the Adriatic part of Croatia. The orchard productivity highly depends upon combination of planted cultivars. Simultaneous flowering period enables cross-pollination, fertilization and fruit set of different cultivars if compatibility between recipient and polleniser trees exists. Number of autochthonous cultivars was continuously introduced in Croatia during the last twenty years. Italian cv. Leccino is one of the most represented cultivars in newly planted orchards. Introduction of cultivars was not followed with experiments of theirs compatibility with autochthonous Dalmatian cultivars. The object of the research was to determine the duration of flowering period, self- and cross-compatibility within and between four major autochthonous cultivars ('Drobnica', 'Lastovka', 'Levantinka' and 'Oblica') and introduced cultivar 'Leccino' under conditions of Middle Dalmatia. The experiment was conducted in twenty years old olive orchard during two flowering season. Simultaneous flowering and full bloom were noticed at 'Leccino', 'Drobnica' and 'Oblica'. Complete self-sterility was not found for tested cultivars. Cross-pollination was more efficient than self-pollination in induction of fruit-set for almost all cultivars. Combinations of tested Croatian cultivars and one introduced Italian cultivar were successful for induction of fruit set. Compatible cultivars with simultaneous flowering are recommended to be planted together in the newly planted orchards.
cross-compatibility; flowering period; Olea europaea L.; self-compatibility
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Podaci o prilogu
99-99.
2008.
objavljeno
Podaci o matičnoj publikaciji
The Sixth International Symposium on Olive Growing, Resumos
Evora: International Society for Horticultural Science
Podaci o skupu
The Sixth International Symposium on Olive Growing
poster
09.09.2008-13.09.2008
Évora, Portugal