| Title: | Recent Advances in the Bacterial Phytohormone Modulation of Plant Growth |
| Author(s): | Orozco-Mosqueda MDC; Santoyo G; Glick BR; |
| Address: | "Departamento de Ingenieria Bioquimica y Ambiental, Tecnologico Nacional de Mexico/I.T. Celaya, Celaya 38110, Guanajuato, Mexico. Genomic Diversity Laboratory, Institute of Biological and Chemical Research, Universidad Michoacana de San Nicolas de Hidalgo, Morelia 58030, Michoacan, Mexico. Department of Biology, University of Waterloo, Waterloo, ON N2L 3G1, Canada" |
| ISSN/ISBN: | 2223-7747 (Print) 2223-7747 (Electronic) 2223-7747 (Linking) |
| Abstract: | "Phytohormones are regulators of plant growth and development, which under different types of stress can play a fundamental role in a plant's adaptation and survival. Some of these phytohormones such as cytokinin, gibberellin, salicylic acid, auxin, and ethylene are also produced by plant growth-promoting bacteria (PGPB). In addition, numerous volatile organic compounds are released by PGPB and, like bacterial phytohormones, modulate plant physiology and genetics. In the present work we review the basic functions of these bacterial phytohormones during their interaction with different plant species. Moreover, we discuss the most recent advances of the beneficial effects on plant growth of the phytohormones produced by PGPB. Finally, we review some aspects of the cross-link between phytohormone production and other plant growth promotion (PGP) mechanisms. This work highlights the most recent advances in the essential functions performed by bacterial phytohormones and their potential application in agricultural production" |
| Keywords: | auxin cytokinin ethylene gibberellin salicylic acid volatile organic compound; |
| Notes: | "PubMed-not-MEDLINEOrozco-Mosqueda, Ma Del Carmen Santoyo, Gustavo Glick, Bernard R eng Switzerland 2023/02/12 Plants (Basel). 2023 Jan 30; 12(3):606. doi: 10.3390/plants12030606" |
