Advances on exogenous applications of brassinosteroids and their analogs to enhance plant tolerance to salinity: A review
| Autor: | Walfredo Torres de la Noval, Miriam Núñez Vázquez, Yanelis Reyes Guerrero, Marco Antonio Teixeira Zullo, Lisbel Martínez González |
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| Rok vydání: | 2019 |
| Předmět: |
0106 biological sciences
Abiotic component 0303 health sciences Plant growth Soil salinity fungi food and beverages Plant Science Biology medicine.disease_cause 01 natural sciences Salinity 03 medical and health sciences chemistry.chemical_compound Horticulture chemistry Seed treatment medicine Agronomy and Crop Science Abscisic acid Oxidative stress Salicylic acid 030304 developmental biology 010606 plant biology & botany |
| Zdroj: | Australian Journal of Crop Science. 13:115-121 |
| ISSN: | 1835-2707 1835-2693 |
| Popis: | Soil salinity is one of the abiotic stresses, which reduces plant growth and limits crop productivity. Brassinosteroids are considered as the sixth class of plant hormones and they have pleiotropic effects on plants, among them, they can protect plants under abiotic stresses and especially under salt stress. This paper reviews the information published during the last sixteen years related to the effects of brassinosteroids and their spirostanic analogs in plants submitted to saline stress when they are used by means of seed treatments, through the application of foliar sprays or by rooting media. Brassinosteroids stimulated salt stress tolerance in plants is associated to a decrease of oxidative damage generated by this stress and the interaction between brassinosteroids and other plant hormones, for example: abscisic acid, ethylene and salicylic acid. |
| Databáze: | OpenAIRE |
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