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Singh, Shree P.Takegami, Juan CarlosMuñoz Perea, Carlos Germán[Screening common bean for sources of tolerance of low soil fertility]Screening common bean for sources of tolerance of low soil fertility
Singh, Shree P.Muñoz Perea, Carlos GermánTerán Santofimio, Henry[Determinacy of growth habit in common bean, Phaseolus vulgaris L]Determinacy of growth habit in common bean, Phaseolus vulgaris L

Traits related with drought resistance in common beans. A set of 16 bean genotypes belonging to the Middle American gene pool were evaluated under field conditions with two levels of water supply (irrigated and drought) over two seasons. Lines SEN 56, BFS 29, NCB 226 and SER 16 showed high grain ...


Chaves-Barrantes, Néstor FelipePolanía, JoséMuñoz Perea, Carlos GermánRao, Idupulapati M.Beebe, Stephen E.[Replication Data for: Characterization of common bean germplasm for resistance to terminal drought]Replication Data for: Characterization of common bean germplasm for resistance to terminal drought

Yields of large-seeded Andean (A) common bean (Phaseolus vulgaris L.) cultivars of Chile and Nueva Granada races are 40 to 60% lower compared to their Middle American (M) counterparts of small-seeded Mesoamerica and medium-seeded Durango races. Our objective was to use the concept of congruity ba...


Singh, Shree P.Terán Santofimio, HenryMuñoz Perea, Carlos GermánOsorno Gonzalez, JM[Selection for seed yield in Andean intra-gene pool and Andean x middle American inter-gene pool populations of common bean]Selection for seed yield in Andean intra-gene pool and Andean x middle American inter-gene pool populations of common bean

Terminal drought is a worldwide constraint to common bean production and its negative effects will be increased by climate change. The objective of this research was to characterize phenotypically advanced lines and commercial cultivars of common bean for their resistance to terminal drought stre...


Chaves-Barrantes, Néstor FelipePolanía Perdomo, José A.Muñoz Perea, Carlos GermánRao, Idupulapati M.Beebe, Stephen E.[Caracterización fenotípica por resistencia a sequía terminal de germoplasma de frijol común = Phenotypic characterization of common bean germplasm for resistance to terminal drought]Caracterización fenotípica por resistencia a sequía terminal de germoplasma de frijol común = Phenotypic characterization of common bean germplasm for resistance to terminal drought

Soil mineral deficiencies or toxicities adversely affect common bean (Phaseolus vulgaris L.) production worldwide. Cultivars tolerant to low soil fertility (LF) should support sustainable farming systems and reduce production costs and farmers' dependence on fertilizers. Our objective was to iden...


Singh, Shree P.Terán Santofimio, HenryMuñoz Perea, Carlos GermánOsorno Gonzalez, JMTakegami, JCThung, Michael D.[Low soil fertility tolerance in landraces and improved common beans genotypes]Low soil fertility tolerance in landraces and improved common beans genotypes

El mayor nivel de resistencia (con nota de 1.2 para G 40029 y G 40034) se encuentra en germoplasma de P. acutifolius, pero existe variación en la reacción a la enfermedad. Los genotipos más resistentes dentro de las especies P. vulgaris, P. cocdneus y P. lunatus tuvieron reacción intermedia a la ...


Muñoz Perea, Carlos GermánSingh, Shree P.[Estudio comparativo de fuentes de resistencia para la bacteriosis común disponibles en diferentes especies de Phaseolus y progreso genético a través de cruzamientos interespecíficos y piramidación de genes]Estudio comparativo de fuentes de resistencia para la bacteriosis común disponibles en diferentes especies de Phaseolus y progreso genético a través de cruzamientos interespecíficos y piramidación de genes

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