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Competition between meiotic and apomictic pathways during ovule and seed development results in clonality.

The New phytologist - 1 Jan 2013

Hojsgaard Diego H, Martínez Eric J, Quarin Camilo L

Abstract excerpt

Meiotic and apomictic reproductive pathways develop simultaneously in facultative aposporous species, and compete to form a seed as a final goal. This developmental competition was evaluated in tetraploid genotypes of Paspalum malacophyllum in order to understand the low level of sexuality in facultative apomictic populations. Cyto-embryology on ovules, flow cytometry on seeds and progeny tests by DNA...

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Identifiers

PMID: 23127139
DOI: 10.1111/j.1469-8137.2012.04381.x

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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