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Orientador(es)
Resumo(s)
Crop cultivars in commercial use have often been selected because they show high levels of resistance to pathogens. However, widespread cultivation of these crops for many years in the environments favorable to a pathogen requires durable forms of resistance to maintain “healthy crops”. Breeding of new varieties tolerant/resistant to biotic stresses by incorporating genetic components related to durable resistance, developing new breeding methods and new active molecules, and improving the Integrated Pest Management strategies have been of great value, but their effectiveness is being challenged by the newly emerging diseases and the rapid change of pathogens due to climatic changes. Genome editing has provided new tools and methods to characterize defense-related genes in crops and improve crop resilience to disease pathogens providing improved food security and future sustainable agricultural systems. In this review, we discuss the principal traits, tools and impacts of utilizing genome editing techniques for achieving of durable resilience and a “healthy plants” concept.
Descrição
Funding Information: DM acknowledges the support of Center of Excellence for Innovations in Breeding of Climate-Resilient Crops - Climate Crops, Institute of Field and Vegetable Crops, Novi Sad, Serbia. Funding Information: DM acknowledges funding by the Science, Technological Development, and Innovations of the Republic of Serbia, grant number 451-03-47/2023-01/200032, by the Science Fund of the Republic of Serbia through IDEAS project “Creating climate smart sunflower for future challenges” (SMARTSUN), grant number 7732457, by the European Commission through Twinning Western Balkans project CROPINNO, grant number 101059784. VG and MZ acknowledge funding from the Ministry of Science, Technological Development, and Innovation of the Republic of Serbia (contract no. 451-03-47/2023-01/200197). EA acknowledges funding from GREEN-IT Bioresources for Sustainability, ITQB NOVA, Av. da República, 2780-157 Oeiras, Portugal. This article is based upon work from COST Action PlantEd (CA18111), supported by COST (European Cooperation in Science and Technology). www.cost.eu . Acknowledgments Funding Information: DM acknowledges funding by the Science, Technological Development, and Innovations of the Republic of Serbia, grant number 451-03-47/2023-01/200032, by the Science Fund of the Republic of Serbia through IDEAS project “Creating climate smart sunflower for future challenges” (SMARTSUN), grant number 7732457, by the European Commission through Twinning Western Balkans project CROPINNO, grant number 101059784. VG and MZ acknowledge funding from the Ministry of Science, Technological Development, and Innovation of the Republic of Serbia (contract no. 451-03-47/2023-01/200197). EA acknowledges funding from GREEN-IT Bioresources for Sustainability, ITQB NOVA, Av. da República, 2780-157 Oeiras, Portugal. This article is based upon work from COST Action PlantEd (CA18111), supported by COST (European Cooperation in Science and Technology).www.cost.eu. Publisher Copyright: Copyright © 2023 Yıldırım, Miladinović, Sweet, Akin, Galović, Kavas, Zlatković and de Andrade.
Palavras-chave
CRISPR crop improvement crops durable resistance fungal, bacterial and virus infections parasitic weeds pathogens resilience Plant Science