Identification of a molecular marker linked to apomixis in Brachiaria humidicola (Poaceae)
A bulked segregant analysis using RAPD technique was carried out to identify molecular markers linked to apomixis in a Brachiaria humidicola F1 population that segregated 1 : 1 for the mode of reproduction (apomixis and sexual). A marker related to the apo-locus was found. Segregation data, together with this marker were used to generate a map of the region. This marker was located at 4.61 cM of the target locus, and it can be used in deploying marker-assisted selection for mode of reproduction in the hybrid progenies of this species.
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2011-01-14
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| Subjects: | Brachiaria Humidicola, Marcador Molecular, Melhoramento Genético Vegetal, Pastagem., |
| Online Access: | http://www.alice.cnptia.embrapa.br/alice/handle/doc/873184 |
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dig-alice-doc-8731842017-08-15T22:14:39Z Identification of a molecular marker linked to apomixis in Brachiaria humidicola (Poaceae) ZORZATTO, C. CHIARI, L. BITENCOURT, G. de A. VALLE, C. B. do LEGUIZAMON, G. O. de C. SCHUSTER, I. PAGLIARINI, M. S. Universidade Estadual de Maringá; LUCIMARA CHIARI, CNPGC; Universidade Estadual de São Paulo Júlio de Mesquita Filho; CACILDA BORGES DO VALLE, CNPGC; GISELE OLIVAS DE CAMPOS LEGUIZAMON, CNPGC; CFooperativa Central de Pesquisa Agrícola , Cascavel.; Universidade Estadual de Maringá. Brachiaria Humidicola Marcador Molecular Melhoramento Genético Vegetal Pastagem. A bulked segregant analysis using RAPD technique was carried out to identify molecular markers linked to apomixis in a Brachiaria humidicola F1 population that segregated 1 : 1 for the mode of reproduction (apomixis and sexual). A marker related to the apo-locus was found. Segregation data, together with this marker were used to generate a map of the region. This marker was located at 4.61 cM of the target locus, and it can be used in deploying marker-assisted selection for mode of reproduction in the hybrid progenies of this species. 2011-04-09T16:07:46Z 2011-04-09T16:07:46Z 2011-01-14 2010 2011-04-10T11:11:11Z Separatas Plant Breeding, v. 129, n. 6, p. 734-736, 2010. http://www.alice.cnptia.embrapa.br/alice/handle/doc/873184 pt_BR por openAccess |
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| language |
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Brachiaria Humidicola Marcador Molecular Melhoramento Genético Vegetal Pastagem. Brachiaria Humidicola Marcador Molecular Melhoramento Genético Vegetal Pastagem. |
| spellingShingle |
Brachiaria Humidicola Marcador Molecular Melhoramento Genético Vegetal Pastagem. Brachiaria Humidicola Marcador Molecular Melhoramento Genético Vegetal Pastagem. ZORZATTO, C. CHIARI, L. BITENCOURT, G. de A. VALLE, C. B. do LEGUIZAMON, G. O. de C. SCHUSTER, I. PAGLIARINI, M. S. Identification of a molecular marker linked to apomixis in Brachiaria humidicola (Poaceae) |
| description |
A bulked segregant analysis using RAPD technique was carried out to identify molecular markers linked to apomixis in a Brachiaria humidicola F1 population that segregated 1 : 1 for the mode of reproduction (apomixis and sexual). A marker related to the apo-locus was found. Segregation data, together with this marker were used to generate a map of the region. This marker was located at 4.61 cM of the target locus, and it can be used in deploying marker-assisted selection for mode of reproduction in the hybrid progenies of this species. |
| author2 |
Universidade Estadual de Maringá; LUCIMARA CHIARI, CNPGC; Universidade Estadual de São Paulo Júlio de Mesquita Filho; CACILDA BORGES DO VALLE, CNPGC; GISELE OLIVAS DE CAMPOS LEGUIZAMON, CNPGC; CFooperativa Central de Pesquisa Agrícola , Cascavel.; Universidade Estadual de Maringá. |
| author_facet |
Universidade Estadual de Maringá; LUCIMARA CHIARI, CNPGC; Universidade Estadual de São Paulo Júlio de Mesquita Filho; CACILDA BORGES DO VALLE, CNPGC; GISELE OLIVAS DE CAMPOS LEGUIZAMON, CNPGC; CFooperativa Central de Pesquisa Agrícola , Cascavel.; Universidade Estadual de Maringá. ZORZATTO, C. CHIARI, L. BITENCOURT, G. de A. VALLE, C. B. do LEGUIZAMON, G. O. de C. SCHUSTER, I. PAGLIARINI, M. S. |
| format |
Separatas |
| topic_facet |
Brachiaria Humidicola Marcador Molecular Melhoramento Genético Vegetal Pastagem. |
| author |
ZORZATTO, C. CHIARI, L. BITENCOURT, G. de A. VALLE, C. B. do LEGUIZAMON, G. O. de C. SCHUSTER, I. PAGLIARINI, M. S. |
| author_sort |
ZORZATTO, C. |
| title |
Identification of a molecular marker linked to apomixis in Brachiaria humidicola (Poaceae) |
| title_short |
Identification of a molecular marker linked to apomixis in Brachiaria humidicola (Poaceae) |
| title_full |
Identification of a molecular marker linked to apomixis in Brachiaria humidicola (Poaceae) |
| title_fullStr |
Identification of a molecular marker linked to apomixis in Brachiaria humidicola (Poaceae) |
| title_full_unstemmed |
Identification of a molecular marker linked to apomixis in Brachiaria humidicola (Poaceae) |
| title_sort |
identification of a molecular marker linked to apomixis in brachiaria humidicola (poaceae) |
| publishDate |
2011-01-14 |
| url |
http://www.alice.cnptia.embrapa.br/alice/handle/doc/873184 |
| work_keys_str_mv |
AT zorzattoc identificationofamolecularmarkerlinkedtoapomixisinbrachiariahumidicolapoaceae AT chiaril identificationofamolecularmarkerlinkedtoapomixisinbrachiariahumidicolapoaceae AT bitencourtgdea identificationofamolecularmarkerlinkedtoapomixisinbrachiariahumidicolapoaceae AT vallecbdo identificationofamolecularmarkerlinkedtoapomixisinbrachiariahumidicolapoaceae AT leguizamongodec identificationofamolecularmarkerlinkedtoapomixisinbrachiariahumidicolapoaceae AT schusteri identificationofamolecularmarkerlinkedtoapomixisinbrachiariahumidicolapoaceae AT pagliarinims identificationofamolecularmarkerlinkedtoapomixisinbrachiariahumidicolapoaceae |
| _version_ |
1756014380261048320 |