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Overexpression of an ABA biosynthesis gene using a stress-inducible promoter enhances drought resistance in petunia
The response of plants to drought stress includes reduced transpiration as stomates close in response to increased abscisic acid (ABA) concentrations. Constitutive overexpression of 9-cis-epoxycarotenoid dioxygenase (NCED), a key enzyme in ABA biosynthesis, increases drought resistance, but causes n...
Autores principales: | Estrada-Melo, Alejandro C, Chao, Reid, Michael S, Jiang, Cai-Zhong |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4595983/ https://www.ncbi.nlm.nih.gov/pubmed/26504568 http://dx.doi.org/10.1038/hortres.2015.13 |
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