Genetics and breeding for resistance against four leaf spot diseases in wheat (Triticum aestivum L.)

Pushpendra Kumar Gupta; Neeraj Kumar Vasistha; Sahadev Singh; Arun Kumar Joshi

doi:10.3389/fpls.2023.1023824

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Genetics and breeding for resistance against four leaf spot diseases in wheat (Triticum aestivum L.)

Journal article

Open access

Peer reviewed

Genetics and breeding for resistance against four leaf spot diseases in wheat (Triticum aestivum L.)

Pushpendra Kumar Gupta, Neeraj Kumar Vasistha, Sahadev Singh and Arun Kumar Joshi

Frontiers in plant science, Vol.14, Art. 1023824

2023

DOI: https://doi.org/10.3389/fpls.2023.1023824

PMID: 37063191

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Abstract

necrotrophic effectors

pathogens

Plant Science

PR proteins

resistance genes

sensitivity genes

wheat

In wheat, major yield losses are caused by a variety of diseases including rusts, spike diseases, leaf spot and root diseases. The genetics of resistance against all these diseases have been studied in great detail and utilized for breeding resistant cultivars. The resistance against leaf spot diseases caused by each individual necrotroph/hemi-biotroph involves a complex system involving resistance (R) genes, sensitivity (S) genes, small secreted protein (SSP) genes and quantitative resistance loci (QRLs). This review deals with resistance for the following four-leaf spot diseases: (i) Septoria nodorum blotch (SNB) caused by Parastagonospora nodorum; (ii) Tan spot (TS) caused by Pyrenophora tritici-repentis; (iii) Spot blotch (SB) caused by Bipolaris sorokiniana and (iv) Septoria tritici blotch (STB) caused by Zymoseptoria tritici.

Details

Title: Genetics and breeding for resistance against four leaf spot diseases in wheat (Triticum aestivum L.)
Authors/Creators: Pushpendra Kumar Gupta - , , , , , , , , , ,
Neeraj Kumar Vasistha - , , , , , , , , , ,
Sahadev Singh - Punjab Agricultural University
Arun Kumar Joshi - , , , , , , , , , ,
Publication Details: Frontiers in plant science, Vol.14, Art. 1023824
Publisher: Frontiers Media S.A
Identifiers: 991005571669607891
Murdoch Affiliation: Centre for Crop and Food Innovation
Language: English
Resource Type: Journal article

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Collaboration types: Domestic collaboration; International collaboration
Citation topics: 3 Agriculture, Environment & Ecology; 3.97 Plant Pathology; 3.97.636 Fungal Plant Pathogens
Web Of Science research areas: Plant Sciences
ESI research areas: Plant & Animal Science