Mapping self-fertility for hybrid breeding in perennial ryegrass (Lolium perenne L.).
Resumen:
Self-incompatibility (SI) prevents the creation of homozygous parental lines by selfpollination for hybrid breeding in perennial ryegrass (Lolium perenne L.). Although SI is highly effective, its breakdown leading to self-fertility (SF) has been reported. Recent research has fine-mapped one major locus conferring SF in a perennial ryegrass population to a 1.6 cM region on linkage group (LG) 5 (Do Canto et al., 2017). Our goal was to confirm, by marker-trait association using genome-wide markers, this previously described locus as being solely responsible for SF variation.
| 2019 | |
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GRASSLANDS RYEGRASS |
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| Inglés | |
| Instituto Nacional de Investigación Agropecuaria | |
| AINFO | |
| http://www.ainfo.inia.uy/consulta/busca?b=pc&id=59993&biblioteca=vazio&busca=59993&qFacets=59993 | |
| Acceso abierto |
