Registration of ‘Verdín’, an Early-Season, Opaque Black-Seeded Bean Cultivar
In the tropical lowlands of Mexico, terminal drought is the most limiting abiotic factor for bean production in the residual moisture system. In 2014, the breeding line SEN 70 was registered by INIFAP as ‘Verdín’ common bean (Phaseolus vulgaris L.) (Reg. No. CV‐320, PI 681655). Verdín is an early‐se...
| Main Authors: | , , , , , , |
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| Format: | Journal Article |
| Language: | Inglés |
| Published: |
Wiley
2018
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10568/90963 |
| _version_ | 1855515067075788800 |
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| author | Tosquy Valle, Oscar Hugo López Salinas, Ernesto Ibarra Pérez, Francisco Javier Villar Sánchez, Bernardo Rodríguez Rodríguez, José Raúl Acosta Gallegos, Jorge Alberto Beebe, Stephen E. |
| author_browse | Acosta Gallegos, Jorge Alberto Beebe, Stephen E. Ibarra Pérez, Francisco Javier López Salinas, Ernesto Rodríguez Rodríguez, José Raúl Tosquy Valle, Oscar Hugo Villar Sánchez, Bernardo |
| author_facet | Tosquy Valle, Oscar Hugo López Salinas, Ernesto Ibarra Pérez, Francisco Javier Villar Sánchez, Bernardo Rodríguez Rodríguez, José Raúl Acosta Gallegos, Jorge Alberto Beebe, Stephen E. |
| author_sort | Tosquy Valle, Oscar Hugo |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | In the tropical lowlands of Mexico, terminal drought is the most limiting abiotic factor for bean production in the residual moisture system. In 2014, the breeding line SEN 70 was registered by INIFAP as ‘Verdín’ common bean (Phaseolus vulgaris L.) (Reg. No. CV‐320, PI 681655). Verdín is an early‐season black bean cultivar developed through pedigree combined with mass selection for five cycles at different environments of Colombia and extensively tested under field conditions in Veracruz and Chiapas, Mexico. Verdín is well adapted to tropical areas of southeastern Mexico and exhibits tolerance to terminal drought and Bean golden yellow mosaic virus and resistance to Bean common mosaic virus. The average yield of Verdín over 12 environments in Veracruz and Chiapas was 1437 kg ha−1, 9.9 and 7.4% higher than checks cultivars ‘Negro Comapa‘ and ‘Negro Papaloapan’. In the winter–spring (February–May) dry season, Verdín was included in an irrigated versus nonirrigated field trial and was outstanding in adaptation to terminal drought (drought susceptibility index = 0.8) with high relative efficiency (relative efficiency index = 1.45). Verdín was included in a uniform yield trial conducted under residual moisture for 2 yr (2013–2014) across six environments in Veracruz and Chiapas, terminal drought occurring in four of those. In environments with terminal drought, Verdín yield was 1122 kg ha−1, 49.9 and 41.7% higher than checks ‘Negro Tacaná’ and ‘Negro Jamapa’, respectively. Without moisture stress, Verdín's yield was 1568 kg ha−1, 17.4 and 39.9% higher than the checks. Verdín can be grown under rainfed and residual moisture conditions in tropical lowlands of southern Mexico. |
| format | Journal Article |
| id | CGSpace90963 |
| institution | CGIAR Consortium |
| language | Inglés |
| publishDate | 2018 |
| publishDateRange | 2018 |
| publishDateSort | 2018 |
| publisher | Wiley |
| publisherStr | Wiley |
| record_format | dspace |
| spelling | CGSpace909632025-03-13T09:43:58Z Registration of ‘Verdín’, an Early-Season, Opaque Black-Seeded Bean Cultivar Tosquy Valle, Oscar Hugo López Salinas, Ernesto Ibarra Pérez, Francisco Javier Villar Sánchez, Bernardo Rodríguez Rodríguez, José Raúl Acosta Gallegos, Jorge Alberto Beebe, Stephen E. phaseolus vulgaris l. beans common bean plant viruses bean common mosaic virus plant breeding drought stress yield virus de las plantas frijol genetics In the tropical lowlands of Mexico, terminal drought is the most limiting abiotic factor for bean production in the residual moisture system. In 2014, the breeding line SEN 70 was registered by INIFAP as ‘Verdín’ common bean (Phaseolus vulgaris L.) (Reg. No. CV‐320, PI 681655). Verdín is an early‐season black bean cultivar developed through pedigree combined with mass selection for five cycles at different environments of Colombia and extensively tested under field conditions in Veracruz and Chiapas, Mexico. Verdín is well adapted to tropical areas of southeastern Mexico and exhibits tolerance to terminal drought and Bean golden yellow mosaic virus and resistance to Bean common mosaic virus. The average yield of Verdín over 12 environments in Veracruz and Chiapas was 1437 kg ha−1, 9.9 and 7.4% higher than checks cultivars ‘Negro Comapa‘ and ‘Negro Papaloapan’. In the winter–spring (February–May) dry season, Verdín was included in an irrigated versus nonirrigated field trial and was outstanding in adaptation to terminal drought (drought susceptibility index = 0.8) with high relative efficiency (relative efficiency index = 1.45). Verdín was included in a uniform yield trial conducted under residual moisture for 2 yr (2013–2014) across six environments in Veracruz and Chiapas, terminal drought occurring in four of those. In environments with terminal drought, Verdín yield was 1122 kg ha−1, 49.9 and 41.7% higher than checks ‘Negro Tacaná’ and ‘Negro Jamapa’, respectively. Without moisture stress, Verdín's yield was 1568 kg ha−1, 17.4 and 39.9% higher than the checks. Verdín can be grown under rainfed and residual moisture conditions in tropical lowlands of southern Mexico. 2018-01 2018-02-12T21:08:28Z 2018-02-12T21:08:28Z Journal Article https://hdl.handle.net/10568/90963 en Limited Access Wiley Tosquy Valle, Oscar Hugo; López Salinas, Ernesto; Ibarra Pérez, Francisco Javier; Villar Sánchez, Bernardo; Rodríguez Rodríguez, José Raúl; Acosta Gallegos, Jorge Alberto; Beebe, Steve. 2018. Registration of ‘Verdín’, an Early-Season, Opaque Black-Seeded Bean Cultivar . Journal of Plant Registrations 12(1): 13-18. |
| spellingShingle | phaseolus vulgaris l. beans common bean plant viruses bean common mosaic virus plant breeding drought stress yield virus de las plantas frijol genetics Tosquy Valle, Oscar Hugo López Salinas, Ernesto Ibarra Pérez, Francisco Javier Villar Sánchez, Bernardo Rodríguez Rodríguez, José Raúl Acosta Gallegos, Jorge Alberto Beebe, Stephen E. Registration of ‘Verdín’, an Early-Season, Opaque Black-Seeded Bean Cultivar |
| title | Registration of ‘Verdín’, an Early-Season, Opaque Black-Seeded Bean Cultivar |
| title_full | Registration of ‘Verdín’, an Early-Season, Opaque Black-Seeded Bean Cultivar |
| title_fullStr | Registration of ‘Verdín’, an Early-Season, Opaque Black-Seeded Bean Cultivar |
| title_full_unstemmed | Registration of ‘Verdín’, an Early-Season, Opaque Black-Seeded Bean Cultivar |
| title_short | Registration of ‘Verdín’, an Early-Season, Opaque Black-Seeded Bean Cultivar |
| title_sort | registration of verdin an early season opaque black seeded bean cultivar |
| topic | phaseolus vulgaris l. beans common bean plant viruses bean common mosaic virus plant breeding drought stress yield virus de las plantas frijol genetics |
| url | https://hdl.handle.net/10568/90963 |
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