Seeking long-lasting resistance to black node disease in common beans: Development of interspecific populations
There are no known common bean materials that are resistant to the black node disease (Boeremia noackiana [Allesch.] Aveskamp, Gruyter & Verkley). However, some studies have reported common bean genotypes that exhibit an intermediate reaction to this disease, but these materials lack stabili...
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| Format: | Online |
| Language: | eng |
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Sociedad Colombiana de Ciencias Hortícolas-SCCH and Universidad Pedagógica y Tecnológica de Colombia-UPTC
2022
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| Online Access: | https://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/14402 |
| _version_ | 1801706305189052416 |
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| author | Ligarreto-Moreno, Gustavo Adolfo Garzón-Gutiérrez, Luz Nayibe Pimentel-Ladino, Christian Camilo |
| author_facet | Ligarreto-Moreno, Gustavo Adolfo Garzón-Gutiérrez, Luz Nayibe Pimentel-Ladino, Christian Camilo |
| author_sort | Ligarreto-Moreno, Gustavo Adolfo |
| collection | OJS |
| description | There are no known common bean materials that are resistant to the black node disease (Boeremia noackiana [Allesch.] Aveskamp, Gruyter & Verkley). However, some studies have reported common bean genotypes that exhibit an intermediate reaction to this disease, but these materials lack stability in this trait. The secondary gene pool for beans (Phaseolus polyanthus Grenm.) has been screened since 1995 for this resistance. This population shows a varied response to this disease but lacks the characteristics of commercial grains. The study was carried out during 2017-2018 in Bogota under greenhouse conditions with interspecific crosses of commercial bean varieties (Phaseolus vulgaris L.) in Colombia and resistant genotypes from the ASC population of P. polyanthus, CIAT origin. To carry out the crosses, the hybridization technique with emasculation was followed, both in direct and reciprocal crosses. Low-efficiency viability in interspecific crosses from cytoplasmic genetic compatibility problems has been reported in different studies. However, in this study, the efficiency of the percentage of viable interspecific crosses increased significantly in the F1 populations and backcrosses, reaching 67%. Interspecific populations of Bacata × ASC 160 and Bacata × ASC 162 were formed with the seeds, which constituted the starting point for a breeding program for resistance to the black node disease in common beans using susceptible commercial cultivars. |
| format | Online |
| id | oai:oai.revistas.uptc.edu.co:article-14402 |
| institution | Revista Colombiana de Ciencias Hortícolas |
| language | eng |
| publishDate | 2022 |
| publisher | Sociedad Colombiana de Ciencias Hortícolas-SCCH and Universidad Pedagógica y Tecnológica de Colombia-UPTC |
| record_format | ojs |
| spelling | oai:oai.revistas.uptc.edu.co:article-144022022-11-10T15:23:11Z Seeking long-lasting resistance to black node disease in common beans: Development of interspecific populations Buscando una resistencia duradera a la enfermedad del nudo negro en frijol común: desarrollo de poblaciones interespecíficas Ligarreto-Moreno, Gustavo Adolfo Garzón-Gutiérrez, Luz Nayibe Pimentel-Ladino, Christian Camilo Boeremia noackiana (Allesch.) Aveskamp, Gruyter & Verkley Phaseolus Mejoramiento genético Diversidad genética Variedades resistentes Ascochyta Frijoles Boeremia noackiana (Allesch.) Aveskamp, Gruyter & Verkley; Phaseolus Phaseolus Plant breeding Genetic diversity Varietal resistance Ascochyta Beans There are no known common bean materials that are resistant to the black node disease (Boeremia noackiana [Allesch.] Aveskamp, Gruyter & Verkley). However, some studies have reported common bean genotypes that exhibit an intermediate reaction to this disease, but these materials lack stability in this trait. The secondary gene pool for beans (Phaseolus polyanthus Grenm.) has been screened since 1995 for this resistance. This population shows a varied response to this disease but lacks the characteristics of commercial grains. The study was carried out during 2017-2018 in Bogota under greenhouse conditions with interspecific crosses of commercial bean varieties (Phaseolus vulgaris L.) in Colombia and resistant genotypes from the ASC population of P. polyanthus, CIAT origin. To carry out the crosses, the hybridization technique with emasculation was followed, both in direct and reciprocal crosses. Low-efficiency viability in interspecific crosses from cytoplasmic genetic compatibility problems has been reported in different studies. However, in this study, the efficiency of the percentage of viable interspecific crosses increased significantly in the F1 populations and backcrosses, reaching 67%. Interspecific populations of Bacata × ASC 160 and Bacata × ASC 162 were formed with the seeds, which constituted the starting point for a breeding program for resistance to the black node disease in common beans using susceptible commercial cultivars. No se conocen materiales de fríjol común que sean resistentes a la enfermedad del nudo negro (Boeremia noackiana [Allesch.] Aveskamp, Gruyter & Verkley). Sin embargo, algunos estudios han reportado genotipos de fríjol común que exhiben una reacción intermedia a la enfermedad, pero estos materiales carecen de estabilidad para esta característica. El acervo genético secundario del fríjol (Phaseolus polyanthus Grenm.) ha sido evaluado desde 1995 en búsqueda de dicha resistencia. Esta población muestra una respuesta variada a la enfermedad, pero carece de las características comerciales del grano. El estudio se realizó durante 2017-2018 en Bogotá bajo condiciones de invernadero, a través de cruces interespecíficos de variedades comerciales de fríjol (Phaseolus vulgaris L.) en Colombia con genotipos resistentes de la población nudo negro de P. polyanthus de origen CIAT. Para realizar los cruces se siguió la técnica de hibridación con emasculación, tanto en cruces directos como recíprocos. La baja eficiencia en la viabilidad de cruces interespecíficos debido a aparentes problemas de compatibilidad genética citoplasmática ha sido reportada en diferentes investigaciones. Sin embargo, en este estudio la eficiencia del porcentaje de cruces interespecíficos viables aumentó significativamente en las poblaciones F1 y retrocruzamientos, llegando a 67%. Con las semillas obtenidas se conformaron poblaciones interespecíficas de Bacatá × ASC 160 y Bacatá × ASC 162, que constituyen el punto de partida de un programa de mejoramiento para resistencia a la enfermedad de nudo negro en fríjol común a partir de cultivares comerciales susceptibles. Sociedad Colombiana de Ciencias Hortícolas-SCCH and Universidad Pedagógica y Tecnológica de Colombia-UPTC 2022-05-01 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Text Texto application/pdf https://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/14402 10.17584/rcch.2022v16i2.14402 Revista Colombiana de Ciencias Hortícolas; Vol. 16 No. 2 (2022); e14402 Revista Colombiana de Ciencias Hortícolas; Vol. 16 Núm. 2 (2022); e14402 Revista Colombiana de Ciencias Hortícolas; Vol. 16 No 2 (2022); e14402 Revista Colombiana de Ciencias Hortícolas; V. 16 N. 2 (2022); e14402 Revista Colombiana de Ciencias Hortícolas; v. 16 n. 2 (2022); e14402 2422-3719 2011-2173 eng https://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/14402/12118 Colombia; Bogota DC Colombia; Bogota DC Copyright (c) 2022 Revista Colombiana de Ciencias Hortícolas http://creativecommons.org/licenses/by-nc-sa/4.0 |
| spellingShingle | Boeremia noackiana (Allesch.) Aveskamp, Gruyter & Verkley Phaseolus Mejoramiento genético Diversidad genética Variedades resistentes Ascochyta Frijoles Boeremia noackiana (Allesch.) Aveskamp, Gruyter & Verkley; Phaseolus Phaseolus Plant breeding Genetic diversity Varietal resistance Ascochyta Beans Ligarreto-Moreno, Gustavo Adolfo Garzón-Gutiérrez, Luz Nayibe Pimentel-Ladino, Christian Camilo Seeking long-lasting resistance to black node disease in common beans: Development of interspecific populations |
| title | Seeking long-lasting resistance to black node disease in common beans: Development of interspecific populations |
| title_alt | Buscando una resistencia duradera a la enfermedad del nudo negro en frijol común: desarrollo de poblaciones interespecíficas |
| title_full | Seeking long-lasting resistance to black node disease in common beans: Development of interspecific populations |
| title_fullStr | Seeking long-lasting resistance to black node disease in common beans: Development of interspecific populations |
| title_full_unstemmed | Seeking long-lasting resistance to black node disease in common beans: Development of interspecific populations |
| title_short | Seeking long-lasting resistance to black node disease in common beans: Development of interspecific populations |
| title_sort | seeking long lasting resistance to black node disease in common beans development of interspecific populations |
| topic | Boeremia noackiana (Allesch.) Aveskamp, Gruyter & Verkley Phaseolus Mejoramiento genético Diversidad genética Variedades resistentes Ascochyta Frijoles Boeremia noackiana (Allesch.) Aveskamp, Gruyter & Verkley; Phaseolus Phaseolus Plant breeding Genetic diversity Varietal resistance Ascochyta Beans |
| topic_facet | Boeremia noackiana (Allesch.) Aveskamp, Gruyter & Verkley Phaseolus Mejoramiento genético Diversidad genética Variedades resistentes Ascochyta Frijoles Boeremia noackiana (Allesch.) Aveskamp, Gruyter & Verkley; Phaseolus Phaseolus Plant breeding Genetic diversity Varietal resistance Ascochyta Beans |
| url | https://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/14402 |
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