Effect of topically applied 'Sevillano' pollen on normal-seeded and parthenocarpic "shotberry" fruit set of 'Manzanillo' olive

The `Manzanillo' olive (Olea europaea L.) is widely grown in California, because olive processors prefer its uniform size and quality for their canned product. Although it is self-compatible, 10% of a planting should be committed to a pollinizer cultivar to promote optimal production of seeded...

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Bibliographic Details
Published inHortTechnology (Alexandria, Va.) Vol. 2; no. 2; pp. 228 - 230
Main Authors Sibbett, G.S, Freeman, M, Ferguson, L, Polito, V.S
Format Journal Article
LanguageEnglish
Published 01.04.1992
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Summary:The `Manzanillo' olive (Olea europaea L.) is widely grown in California, because olive processors prefer its uniform size and quality for their canned product. Although it is self-compatible, 10% of a planting should be committed to a pollinizer cultivar to promote optimal production of seeded `Manzanillo' fruit and minimal occurrence of worthless parthenocarpic “shotberries.” As fruits of pollinizer cultivars are of substantially less value and more difficult to manage within a `Manzanillo' planting, less commitment of land for pollination purposes would be desirable. Here we show that topical applications of supplemental olive pollen can be a feasible alternative to commitment of land to olive pollinizer cultivars within a `Manzanillo' planting.
Bibliography:F30
F63
9427498
F01
ISSN:1063-0198
1943-7714
DOI:10.21273/HORTTECH.2.2.228