Molecular priming as an approach to induce tolerance against abiotic and oxidative stresses in crop plants
Language English Country England, Great Britain Media print-electronic
Document type Journal Article, Research Support, Non-U.S. Gov't, Review
PubMed
31901371
DOI
10.1016/j.biotechadv.2019.107503
PII: S0734-9750(19)30203-4
Knihovny.cz E-resources
- Keywords
- Biostimulants, Hydrogen peroxide, Molecular priming,
- MeSH
- Stress, Physiological * MeSH
- Droughts * MeSH
- Oxidative Stress MeSH
- Salinity MeSH
- Plant Development MeSH
- Publication type
- Journal Article MeSH
- Research Support, Non-U.S. Gov't MeSH
- Review MeSH
Abiotic stresses, including drought, salinity, extreme temperature, and pollutants, are the main cause of crop losses worldwide. Novel climate-adapted crops and stress tolerance-enhancing compounds are increasingly needed to counteract the negative effects of unfavorable stressful environments. A number of natural products and synthetic chemicals can protect model and crop plants against abiotic stresses through induction of molecular and physiological defense mechanisms, a process known as molecular priming. In addition to their stress-protective effect, some of these compounds can also stimulate plant growth. Here, we provide an overview of the known physiological and molecular mechanisms that induce molecular priming, together with a survey of the approaches aimed to discover and functionally study new stress-alleviating chemicals.
References provided by Crossref.org
Priming thermotolerance: unlocking heat resilience for climate-smart crops
Chemical priming of plant defense responses to pathogen attacks
Multi-Omics and Integrative Approach towards Understanding Salinity Tolerance in Rice: A Review
Hydrogen peroxide-induced stress acclimation in plants
Plant hormone cytokinin at the crossroads of stress priming and control of photosynthesis
Deciphering the Epigenetic Alphabet Involved in Transgenerational Stress Memory in Crops
