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Article

Polyembryony in non-apomictic citrus genotypes.

Annals of botany - 1 Oct 2010

Aleza Pablo, Juárez José, Ollitrault Patrick, Navarro Luis

Abstract excerpt

BACKGROUND AND AIMS: Adventitious embryony from nucellar cells is the mechanism leading to apomixis in Citrus sp. However, singular cases of polyembryony have been reported in non-apomictic genotypes as a consequence of 2x × 4x hybridizations and in vitro culture of isolated nucelli. The origin of the plants arising from the aforementioned processes remains unclear. METHODS: The genetic structure (ploidy and...

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Citrus
Genotype
Hybridization, Genetic
Ploidies
Seeds

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PMID: 20675656
DOI: 10.1093/aob/mcq148
PMCID: PMC2944972

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