首页|Specialized metabolites: Physiological and biochemical role in stress resistance, strategies to improve their accumulation, and new applications in crop breeding and management

Specialized metabolites: Physiological and biochemical role in stress resistance, strategies to improve their accumulation, and new applications in crop breeding and management

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  • NSTL
  • Elsevier
Specialized plant metabolites (SPMs), traditionally referred to as 'secondary metabolites', are chemical compounds involved in a broad range of biological functions, including plant responses to abiotic and biotic stresses. Moreover, some of them have a role in end-product quality with potential health benefits in humans. For this reason, they became an important target of studies focusing on their mechanisms of action and use in crop breeding and management.In this review we summarize the specific role of SPMs in physiological processes and in plant resistance to abiotic and biotic stresses, and the different strategies to enhance their production/accumulation in plant tissues under stress, including genetic approaches (marker-assisted selection and biotechnological tools) and agronomic management (fertilizer applications, cultivation method and beneficial microorganisms). New crop management strategies based on the direct application of the most promising compounds in form of plant residuals or liquid formulations are also described.

Specialized plant metabolitesBiotic and abiotic stressesGenetics and genomicsBreeding and biotechnologiesAgronomic managementNatural biocidesANTIFUNGAL ACTIVITYESSENTIAL OILFUSARIUM-VERTICILLIOIDESANTIOXIDANT ACTIVITYPHENOLIC-COMPOUNDSWATER-STRESSFERTILIZATIONTOLERANCEDROUGHTPLANTS

Marone, Daniela、Mastrangelo, Anna Maria、Borrelli, Grazia Maria、Mores, Antonia、Laido, Giovanni、Russo, Maria Anna、Ficco, Donatella Bianca Maria

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Consiglio Ric Agr & Anal Econ Agr

2022

10.1016/j.plaphy.2021.12.037

Plant Physiology and Biochemistry

Plant Physiology and Biochemistry

SCI
ISSN：0981-9428
年,卷(期)：2022.172
  • 15
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