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Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
Central transverse section of olive ovary at bloom (a) and diagram showing the measured structures (b). The mesocarp (Me) and endocarp (En) are separated by a ring of vascular bundles (arrow); the two locules (L) each contain two ovules (star).