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Article

Pistil-function breakdown in a new S-allele of European pear, S21*, confers self-compatibility.

Plant cell reports - 1 Mar 2009

Sanzol Javier

Abstract excerpt

European pear exhibits RNase-based gametophytic self-incompatibility controlled by the polymorphic S-locus. S-allele diversity of cultivars has been extensively investigated; however, no mutant alleles conferring self-compatibility have been reported. In this study, two European pear cultivars, 'Abugo' and 'Ceremeño', were classified as self-compatible after fruit/seed setting and pollen tube growth examination....

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PMID: 19096853
DOI: 10.1007/s00299-008-0645-3

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

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