TY - JOUR
T1 - Influence of abiotic stresses on disease infestation in plants
AU - Zahra, Noreen
AU - Hafeez, Muhammad Bilal
AU - Al Shukaily, Manal
AU - Al-Sadi, Abdullah M.
AU - Siddique, Kadambot H.M.
AU - Farooq, Muhammad
N1 - Publisher Copyright:
© 2023 Elsevier Ltd
PY - 2023/9/1
Y1 - 2023/9/1
N2 - Crop plants in natural environments can be exposed to biotic and abiotic stresses that occur simultaneously or sequentially throughout their plant developmental stages. Abiotic stress, such as heat, salinity, drought, waterlogging, and cold stress, can impact plant tolerance and disease infestation. The outcomes of abiotic stresses on disease virulence largely depend on host susceptibility, pathogen virulence, stress type, intensity, and exposure time. Healthy plants can suppress disease virulence, while susceptible plants intensify pathogen infestation under abiotic stress. This tripartite interaction between plants, pathogens, and the environment involves signaling responses that play a significant role in the evolution of adapted organisms (plant and/or pathogen) under unfavorable conditions. This review provides a conceptual framework for understanding the integrated signaling responses of plants against biotic and abiotic stresses, highlighting the relevance of disease infestation and plant tolerance with individual and combined abiotic stresses. Understanding the co-occurrence of these stresses can help predict the effects of weather uncertainty and pathogen behavior on traditional crops, informing multivariate strategies for agricultural planning and regional policy development.
AB - Crop plants in natural environments can be exposed to biotic and abiotic stresses that occur simultaneously or sequentially throughout their plant developmental stages. Abiotic stress, such as heat, salinity, drought, waterlogging, and cold stress, can impact plant tolerance and disease infestation. The outcomes of abiotic stresses on disease virulence largely depend on host susceptibility, pathogen virulence, stress type, intensity, and exposure time. Healthy plants can suppress disease virulence, while susceptible plants intensify pathogen infestation under abiotic stress. This tripartite interaction between plants, pathogens, and the environment involves signaling responses that play a significant role in the evolution of adapted organisms (plant and/or pathogen) under unfavorable conditions. This review provides a conceptual framework for understanding the integrated signaling responses of plants against biotic and abiotic stresses, highlighting the relevance of disease infestation and plant tolerance with individual and combined abiotic stresses. Understanding the co-occurrence of these stresses can help predict the effects of weather uncertainty and pathogen behavior on traditional crops, informing multivariate strategies for agricultural planning and regional policy development.
KW - Disease triangle
KW - Drought
KW - Hypoxia
KW - Pathogens
KW - Salinity
KW - Temperature stresses
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UR - http://www.scopus.com/inward/citedby.url?scp=85168461045&partnerID=8YFLogxK
UR - https://www.mendeley.com/catalogue/74d51485-d2b7-34aa-9978-d4209c162314/
U2 - 10.1016/j.pmpp.2023.102125
DO - 10.1016/j.pmpp.2023.102125
M3 - Review article
AN - SCOPUS:85168461045
SN - 0885-5765
VL - 127
JO - Physiological and Molecular Plant Pathology
JF - Physiological and Molecular Plant Pathology
M1 - 102125
ER -