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Polanía Perdomo, José A.Rao, Idupulapati M.Cajiao V., César HernandoRivera, MarielaRaatz, BodoBeebe, Stephen E.[Physiological traits associated with drought resistance in Andean and Mesoamerican genotypes of common bean (Phaseolus vulgaris L.)]Physiological traits associated with drought resistance in Andean and Mesoamerican genotypes of common bean (Phaseolus vulgaris L.)

Background Common bean is the most important staple grain legume for direct human consumption and nutrition. It complements major sources of carbohydrates, including cereals, root crop, or plantain, as a source of dietary proteins. It is also a significant source of vitamins and minerals like iro...


Berny Mier y Teran, Jorge CarlosKonzen, Enéas R.Palkovic, AntoniaTsai, Siu MuiRao, Idupulapati M.Beebe, Stephen E.Gepts, Paul[Effect of drought stress on the genetic architecture of photosynthate allocation and remobilization in pods of common bean (Phaseolus vulgaris L.), a key species for food security]Effect of drought stress on the genetic architecture of photosynthate allocation and remobilization in pods of common bean (Phaseolus vulgaris L.), a key species for food security

In common bean (Phaseolus vulgaris L), limited information is available if potential of nodulation and symbiotic nitrogen fixation is associated with the expression of traits that confer better adaptation to drought conditions. Adaptive traits were therefore measured in N‐fixing bean lines BAT 47...


Fenta, Berhanu AmsaluBeebe, Stephen E.Kunert, Karl J.[Role of fixing nitrogen in common bean growth under water deficit conditions]Role of fixing nitrogen in common bean growth under water deficit conditions

Mukankusi, Clare MugishaRaatz, BodoNkalubo, Stanley T.Berhanu, FentaBinagwa, PapiasKilango, MichaelWilliams, MagdalenaKatungi, EnidChirwa, RowlandBeebe, Stephen E.[Genomics, genetics and breeding of common bean in Africa: A review of tropical legume project]Genomics, genetics and breeding of common bean in Africa: A review of tropical legume project

A study was undertaken to estimate the relative degree of genetic diversity among lines of common bean (Phaseolus vulgaris L.) selected in Central America for BGMV resistance vs. lines that had no selection. Genetic distance (GD) based on the presence or absence of random amplified polymorphic DN...


Beebe, Stephen E.Ochoa, IvanSkroch, PaulNienhuis, JamesTivang, Jan[Genetic Diversity among Common Bean Breeding Lines developed for Central America.]Genetic Diversity among Common Bean Breeding Lines developed for Central America.

These datasets contain phenotypic and genotypic data of a MAGIC (Multiparent Advanced Generation Inter-Crosses) population of common bean (Phaseolus vulgaris L.), developed by inter-crossing of eight Mesoamerican elite breeding lines. The main goal for this population is to be used for applicatio...


Díaz, SantiagoAriza-Suarez, DanielIzquierdo, PauloLobaton, Juan Davidde la Hoz, JuanAcevedo, FernandoDuitama, JorgeGuerrero, AlbertoCajiao, CesarMayor, VictorBeebe, Stephen E.Raatz, Bodo[Replication Data for: Genetic mapping for agronomic traits in a MAGIC population of common bean (Phaseolus vulgaris L.) under drought conditions]Replication Data for: Genetic mapping for agronomic traits in a MAGIC population of common bean (Phaseolus vulgaris L.) under drought conditions

Miret, Javier ADilks, TessDeva, ChetanDegiovanni, HernanSakalauskiene, SandraSchiek, Benjamin E.Prager, Steven D.Raatz, BodoUrban, Milan O.Ramírez Villegas, JuliánBeebe, Stephen E.Dodd, Ian C.Barnes, AndrewHeuer, SigridChallinor, Andrew JuanO'Sullivan, Donal[Resilient beans for climate change: temperature thresholds, critically sensitive stages and underlying adaptations to heat and climate change.]Resilient beans for climate change: temperature thresholds, critically sensitive stages and underlying adaptations to heat and climate change.

Seedling root phenotypes may have important impacts on fitness and are more easily measured than mature root phenotypes. We phenotyped the roots of 577 genotypes of common bean (Phaseolus vulgaris), representing the bulk of the genetic diversity for recent cultivars and landraces in this species....


Strock, Christopher F.Burridge, JamesMassas, Anica S.F.Beaver, James S.Beebe, Stephen E.Camilo, Samuel A.Fourie, DeidreJochua, CelestinaMiguel, MagalhaesMiklas, Phillip N.Mndolwa, EninkaNchimbi-Msolla, SusanPolania, JosePorch, Timothy G.Rosas, Juan CarlosTrapp, Jennifer J.Lynch, Jonathan P.[Seedling root architecture and its relationship with seed yield across diverse environments in Phaseolus vulgaris]Seedling root architecture and its relationship with seed yield across diverse environments in Phaseolus vulgaris

Accurate assessment of crop water uptake (WU) and water use efficiency (WUE) is not easy under field conditions. Carbon isotope discrimination (Δ13C) has been used as a surrogate of WUE to examine crop yield responses to drought and its relationship with WU and WUE. A 2-yr study was conducted (i)...


Sanz-Saez, AlvaroMaw, Michael J.W.Polania, Jose A.Rao, Idupulapati M.Beebe, Stephen E.Fritschi, Felix B.[Using Carbon Isotope Discrimination to Assess Genotypic Differences in Drought Resistance of Parental Lines of Common Bean]Using Carbon Isotope Discrimination to Assess Genotypic Differences in Drought Resistance of Parental Lines of Common Bean
Suárez Salazar, Juan CarlosPolanía, José A.Contreras Bastidas, Amara TatianaRodríguez Suárez, LeonardoBeebe, Stephen E.Rao, Idupulapati M.[Agronomical, phenological and physiological performance of common bean lines in the Amazon region of Colombia]Agronomical, phenological and physiological performance of common bean lines in the Amazon region of Colombia

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