Characterization and mapping of LanrBo: a locus conferring anthracnose resistance in narrow-leafed lupin (Lupinus angustifolius L.)
A screening for anthracnose resistance of a set of plant genetic resources of narrow-leafed lupin (Lupinus angustifolius L.) identified the breeding line Bo7212 as being highly resistant to anthracnose (Colletotrichum lupini). Segregation analysis indicated that the resistance of Bo7212 is inherited...
| Main Authors: | , , , , , , , , , |
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| Format: | Journal Article |
| Published: |
Springer
2015
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| Online Access: | http://hdl.handle.net/20.500.11937/27604 |
| _version_ | 1848752310041182208 |
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| author | Fischer, K. Dieterich, R. Nelson, M. Kamphuis, L. Singh, Karambir Rotter, B. Krezdorn, N. Winter, P. Wehling, P. Ruge-Wehling, B. |
| author_facet | Fischer, K. Dieterich, R. Nelson, M. Kamphuis, L. Singh, Karambir Rotter, B. Krezdorn, N. Winter, P. Wehling, P. Ruge-Wehling, B. |
| author_sort | Fischer, K. |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | A screening for anthracnose resistance of a set of plant genetic resources of narrow-leafed lupin (Lupinus angustifolius L.) identified the breeding line Bo7212 as being highly resistant to anthracnose (Colletotrichum lupini). Segregation analysis indicated that the resistance of Bo7212 is inherited by a single dominant locus. The corresponding resistance gene was given the designation LanrBo. Previously published molecular anchor markers allowed us to locate LanrBo on linkage group NLL-11 of narrow-leafed lupin. Using information from RNAseq data obtained with inoculated resistant vs. susceptible lupin entries as well as EST-sequence information from the model genome Lotus japonicus, additional SNP and EST markers linked to LanrBo were derived. A bracket of two LanrBo-flanking markers allows for precise marker-assisted selection of the novel resistance gene in narrow-leafed lupin breeding programs. |
| first_indexed | 2025-11-14T08:06:35Z |
| format | Journal Article |
| id | curtin-20.500.11937-27604 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T08:06:35Z |
| publishDate | 2015 |
| publisher | Springer |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-276042017-09-13T15:07:52Z Characterization and mapping of LanrBo: a locus conferring anthracnose resistance in narrow-leafed lupin (Lupinus angustifolius L.) Fischer, K. Dieterich, R. Nelson, M. Kamphuis, L. Singh, Karambir Rotter, B. Krezdorn, N. Winter, P. Wehling, P. Ruge-Wehling, B. A screening for anthracnose resistance of a set of plant genetic resources of narrow-leafed lupin (Lupinus angustifolius L.) identified the breeding line Bo7212 as being highly resistant to anthracnose (Colletotrichum lupini). Segregation analysis indicated that the resistance of Bo7212 is inherited by a single dominant locus. The corresponding resistance gene was given the designation LanrBo. Previously published molecular anchor markers allowed us to locate LanrBo on linkage group NLL-11 of narrow-leafed lupin. Using information from RNAseq data obtained with inoculated resistant vs. susceptible lupin entries as well as EST-sequence information from the model genome Lotus japonicus, additional SNP and EST markers linked to LanrBo were derived. A bracket of two LanrBo-flanking markers allows for precise marker-assisted selection of the novel resistance gene in narrow-leafed lupin breeding programs. 2015 Journal Article http://hdl.handle.net/20.500.11937/27604 10.1007/s00122-015-2572-3 Springer restricted |
| spellingShingle | Fischer, K. Dieterich, R. Nelson, M. Kamphuis, L. Singh, Karambir Rotter, B. Krezdorn, N. Winter, P. Wehling, P. Ruge-Wehling, B. Characterization and mapping of LanrBo: a locus conferring anthracnose resistance in narrow-leafed lupin (Lupinus angustifolius L.) |
| title | Characterization and mapping of LanrBo: a locus conferring anthracnose resistance in narrow-leafed lupin (Lupinus angustifolius L.) |
| title_full | Characterization and mapping of LanrBo: a locus conferring anthracnose resistance in narrow-leafed lupin (Lupinus angustifolius L.) |
| title_fullStr | Characterization and mapping of LanrBo: a locus conferring anthracnose resistance in narrow-leafed lupin (Lupinus angustifolius L.) |
| title_full_unstemmed | Characterization and mapping of LanrBo: a locus conferring anthracnose resistance in narrow-leafed lupin (Lupinus angustifolius L.) |
| title_short | Characterization and mapping of LanrBo: a locus conferring anthracnose resistance in narrow-leafed lupin (Lupinus angustifolius L.) |
| title_sort | characterization and mapping of lanrbo: a locus conferring anthracnose resistance in narrow-leafed lupin (lupinus angustifolius l.) |
| url | http://hdl.handle.net/20.500.11937/27604 |