Мақола

Escalating Threat of Wheat Stripe Rust Under Climate Change: Pathogen Evolution, Resistance Durability, and Future Management

Ameer Hamza AslamDepartment of Plant Pathology, University of Agriculture Faisalabad, Faisalabad 38040, PakistanZulfiqar AliDepartment of Plant Breeding and Genetics, University of Agriculture Faisalabad, Faisalabad 38040, PakistanKamran SaleemPlant Protection Division, Nuclear Institute for Agriculture and Biology (NIAB), Faisalabad 38950, PakistanRizwana MaqboolDepartment of Plant Breeding and Genetics, University of Agriculture Faisalabad, Faisalabad 38040, PakistanAbdelfattah DababatInternational Maize and Wheat Improvement Center (CIMMYT), Cem Erserver Caddesi No: 9-11 Yenimahalle, 06810 Ankara, TürkiyeFatih ÖzdemirGeneral Directorate of Agricultural Research and Policies (TAGEM), 06800 Ankara, TürkiyeRachid LahlaliPhytopathology Unit, Department of Plant and Environment Protection, École Nationale d’Agriculture de Meknès, km. 10, Route Haj Kaddour, B.P. S/40, Meknès 50001, MoroccoA NurbekovPlant Breeding and Oil Crop Department, Tashkent State Agrarian University, Tashkent 100140, UzbekistanMoussa El JarroudiSPHERES Research Unit, Department of Environmental Sciences and Management, University of Liège, 6700 Arlon, BelgiumSridhar BhavaniGlobal Wheat Program, International Maize and Wheat Improvement Center (CIMMYT), Texcoco 56237, MexicoM. Ansar AliDepartment of Plant Pathology, University of Agriculture Faisalabad, Faisalabad 38040, Pakistan

Plantsjournal2026en

ABI

Аннотация

Stripe rust of wheat, caused by Puccinia striiformis f. sp. tritici (Pst), is one of the most devastating diseases that seriously threatens global wheat security. In the 21st century, Pst biology, epidemiology, and evolutionary pace have been altered far more quickly than expected because of climate variability. Warmer winters, along with erratic rainfall and increasing periods of leaf wetness, are continuously changing the geographic distribution of Pst. This may accelerate the emergence of races adapted to high temperatures and enhanced virulence, enabling their expansion into new agroecosystems. Despite extensive breeding efforts, varietal resistance is increasingly short-lived under the pressure of rapidly evolving lineages of the pathogen. Pst infection can be managed through integrative management practices, including biological control agents (BCAs), cultural and agronomic practices, rotation, and targeted application of fungicides. Varietal resistance, as well as disease management, is discussed in addition to recent advances in understanding pathogen biology, climatic influences, virulence evolution, and host resistance. Furthermore, this review highlights the need for climate-smart disease-resistant varieties breeding, a disease surveillance network, and diversified, eco-friendly control strategies to safeguard wheat production in an era of rapid environmental change.

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Мавзулар

Wheat and Barley Genetics and Pathology Genetic Mapping and Diversity in Plants and Animals Genetics and Plant Breeding

Идентификаторлар

DOI: 10.3390/plants15071073

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