Biology:Secale sylvestre

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Short description: Species of plant

Secale sylvestre
Secale sylvestre 1.jpg
Secale sylvestre 2.jpg
Scientific classification edit
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Monocots
Clade: Commelinids
Order: Poales
Family: Poaceae
Subfamily: Pooideae
Genus: Secale
Species:
S. sylvestre
Binomial name
Secale sylvestre
Host

Secale sylvestre is a wild relative of rye (S. cereale).[1]

Breeding

Secale sylvestre is useful for wheat breeding.[1] This includes disease resistance breeding.[1]

Genomics

Secale sylvestre is the source of PmSESY, a disease resistance gene for wheat powdery mildew.[1] He et al., 2021 use genetic mapping to locate PmSESY on the 1RL chromosome.[1]

References

  1. 1.0 1.1 1.2 1.3 1.4
    Spetsov, Penko; Daskalova, Nadia (2022). "Resistance to pathogens in wheat-rye and triticale genetic stocks". Journal of Plant Pathology (Springer Science and Business Media LLC) 104 (1): 99–114. doi:10.1007/s42161-021-01019-5. ISSN 1125-4653. 
    Wang, Bo; Meng, Ting; Xiao, Bei; Yu, Tianying; Yue, Tingyan; Jin, Yuli; Ma, Pengtao (2023). "Fighting wheat powdery mildew: from genes to fields". Theoretical and Applied Genetics (Springer Science and Business Media LLC) 136 (9): 196. doi:10.1007/s00122-023-04445-4. ISSN 0040-5752. PMID 37606731. 
    These reviews cite this research.
    He, Huagang; Du, Haonan; Liu, Renkang; Liu, Tianlei; Yang, Lijun; Gong, Shuangjun; Tang, Zongxiang; Du, Haimei et al. (2021). "Characterization of a new gene for resistance to wheat powdery mildew on chromosome 1RL of wild rye Secale sylvestre". Theoretical and Applied Genetics (Springer Science and Business Media LLC) 134 (3): 887–896. doi:10.1007/s00122-020-03739-1. ISSN 0040-5752. PMID 33388886. 

Wikidata ☰ Q15239708 entry