Marker-Assisted Introgression of the Salinity Tolerance Locus Saltol in Temperate Japonica Rice

[Background] Rice is one of the most salt sensitive crops at seedling, early vegetative and reproductive stages. Varieties with salinity tolerance at seedling stage promote an efficient growth at early stages in salt affected soils, leading to healthy vegetative growth that protects crop yield. Salt...

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Detalhes bibliográficos
Autores: Marè, Caterina, Zampieri, Elisa, Cavallaro, Viviana, Frouin, Julien, Grenier, Cécile, Courtois, Brigitte, Brottier, Laurent, Tacconi, Gianni, Finocchiaro, Franca, Serrat, Xavier, Nogués, Salvador, Bundó, Mireia, San Segundo, Blanca, Negrini, Noemi, Pesenti, Michele, Sacchi, Gian Attilio, Gavina, Giacomo, Bovina, Riccardo, Monaco, Stefano, Tondelli, Alessandro, Cattivelli, Luigi, Valè, Giampiero
Tipo de documento: artigo
Estado:Versão publicada
Data de publicação:2023
País:España
Recursos:Consejo Superior de Investigaciones Científicas (CSIC)
Repositório:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/335464
Acesso em linha:http://hdl.handle.net/10261/335464
https://api.elsevier.com/content/abstract/scopus_id/85146272461
Access Level:Acceso aberto
Palavra-chave:Background selection
Breeding
KASP markers
MABC
Recovery percentage
Rice
Salt tolerance
Saltol
Descrição
Resumo:[Background] Rice is one of the most salt sensitive crops at seedling, early vegetative and reproductive stages. Varieties with salinity tolerance at seedling stage promote an efficient growth at early stages in salt affected soils, leading to healthy vegetative growth that protects crop yield. Saltol major QTL confers capacity to young rice plants growing under salt condition by maintaining a low Na+/K+ molar ratio in the shoots.

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