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plant:strawberry [2025/05/12 08:10] – [References] rkoebnikplant:strawberry [2026/05/18 17:02] (current) – [Further reading] rkoebnik
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 ====== Plant Resistance Genes in Strawberry (//Fragaria vesca// L., //F. ananassa//) against //Xanthomonas// Infection ====== ====== Plant Resistance Genes in Strawberry (//Fragaria vesca// L., //F. ananassa//) against //Xanthomonas// Infection ======
  
-Author: [[https://www.researchgate.net/profile/Inga_Morocko-Bicevska2|Inga Moročko-Bičevska]] ([[https://www.researchgate.net/profile/Joel_Pothier2|Joël FPothier]])\\+Author: [[https://www.researchgate.net/profile/Inga_Morocko-Bicevska2|Inga Moročko-Bičevska]] [[https://www.researchgate.net/profile/Joel_Pothier2|Joël F Pothier]]\\
 Internal reviewer: [[https://www.researchgate.net/profile/Giusy_Dattoma|Giusy D'Attoma]] Internal reviewer: [[https://www.researchgate.net/profile/Giusy_Dattoma|Giusy D'Attoma]]
  
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 === Brief description === === Brief description ===
  
-Accessions US4808 and US4809 were identified as resistant to the four genetic clades of //X. fragariae// (Maas //et al.//, 2002; Hartung //et al.//, 2003). Introgression of the trait into commercial quality perennial-type germplasm was initiated by Roach //et al.// (2016). Resistance detected in two wild accessions US4808 and US4809 was found to be highly heritable and controlled by a major locus //FaRXf1// on linkage group 6D (Roach //et al.//, 2016). Annotation of the //FaRXf1// region in //F. vesca// genome revealed the presence of several resistance-associated genes, including nucleotide-binding leucine-rich
repeat (NB-LRRs), zinc finger and serine/threonine-protein
kinase genes (Roach //et al.//, 2016). Allelic diversity at the //FaRXf1// locus is unknown. Later, the RXf1 region was further narrowed and structural variations within this locus were identified, which pointed to //FaRGA3// as a promising candidate gene (Kim et al., 2025).+Accessions US4808 and US4809 were identified as resistant to the four genetic clades of //X. fragariae// (Maas //et al.//, 2002; Hartung //et al.//, 2003). Introgression of the trait into commercial quality perennial-type germplasm was initiated by Roach //et al.// (2016). Resistance detected in two wild accessions US4808 and US4809 was found to be highly heritable and controlled by a major locus //FaRXf1// on linkage group 6D (Roach //et al.//, 2016). Annotation of the //FaRXf1// region in //F. vesca// genome revealed the presence of several resistance-associated genes, including nucleotide-binding leucine-rich
repeat (NB-LRRs), zinc finger and serine/threonine-protein
kinase genes (Roach //et al.//, 2016). Allelic diversity at the //FaRXf1// locus is unknown. Later, the //RXf1// region was further narrowed and structural variations within this locus were identified, which pointed to //FaRGA3// as a promising candidate gene (Kim //et al.//, 2025).
  
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 Roach JA, Verma S, Peres NA, Jamieson AR, van de Weg WE, Bink MCAM, Bassil NV, Lee S, Whitaker VM (2016). //FaRXf1//: a locus conferring resistance to angular leaf spot caused by //Xanthomonas fragariae// in octoploid strawberry. Theor. Appl. Genet. 129: 1191-1201. DOI: [[https://doi.org/10.1007/s00122-016-2695-1|10.1007/s00122-016-2695-1]] Roach JA, Verma S, Peres NA, Jamieson AR, van de Weg WE, Bink MCAM, Bassil NV, Lee S, Whitaker VM (2016). //FaRXf1//: a locus conferring resistance to angular leaf spot caused by //Xanthomonas fragariae// in octoploid strawberry. Theor. Appl. Genet. 129: 1191-1201. DOI: [[https://doi.org/10.1007/s00122-016-2695-1|10.1007/s00122-016-2695-1]]
 +
 +----
 +
 +===== Further reading =====
 +
 +Torgeman S, Pincot DDA, Bjornson M, Famula RA, Skillin P, Krill-Brown A, Feldmann MJ (2026). Genetic architecture of angular leaf spot resistance in cultivated strawberry shaped by epistasis and genotype-by-environment interactions. Plant Genome 19: e70246. DOI: [[https://doi.org/10.1002/tpg2.70246|10.1002/tpg2.70246]]
  
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plant/strawberry.1747033804.txt.gz · Last modified: 2025/05/12 08:10 by rkoebnik