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A Wild Allele of Pyrroline-5-Carboxylate Synthase1 Leads to Proline Accumulation in Spikes and Leaves of Barley Contributing to Improved Performance Under Reduced Water Availability
Water stress (WS) during spike development strongly affects final grain yield and grain quality in cereals. Proline, an osmoprotectant amino-acid, may contribute to alleviating the effects of cell and tissue dehydration. We studied five spring barley genotypes contrasting in their drought response,...
Autores principales: | Frimpong, Felix, Windt, Carel W., van Dusschoten, Dagmar, Naz, Ali A., Frei, Michael, Fiorani, Fabio |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Frontiers Media S.A.
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7947243/ https://www.ncbi.nlm.nih.gov/pubmed/33719307 http://dx.doi.org/10.3389/fpls.2021.633448 |
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