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Traits related with drought resistance in common beans. A set of 36 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. Eight bean lines (NCB 280, NCB 226, SEN 56, SCR 2, SCR 16, ...


Polanía Perdomo, José A.Poschenrieder, CharlotteRao, Idupulapati M.Beebe, Stephen E.[Replication Data for: Effective Use of Water and Increased Dry Matter Partitioned to Grain Contribute to Yield of Common Bean Improved for Drought Resistance]Replication Data for: Effective Use of Water and Increased Dry Matter Partitioned to Grain Contribute to Yield of Common Bean Improved for Drought Resistance

Traits and genotypes related with resistance to intermittent and terminal drought stress. Three common bean elite lines (NCB 226, SEN 56, SER 125) were identified with superior levels of adaptation to both intermittent and terminal drought stress conditions. The greater performance of these lines...


Rao, Idupulapati M.Beebe, Stephen E.Polanía Perdomo, José A.Grajales, Miguel A.Ricaurte Oyola, José Jaumer[Replication Data for: Evidence for genotypic differences among elite lines of common bean in the ability to remobilize photosynthate to increase yield under drought]Replication Data for: Evidence for genotypic differences among elite lines of common bean in the ability to remobilize photosynthate to increase yield under drought

Traits and genotypes related with drought resistance in Mesoamerican and Andean gene pool in common beans. Results showed that five Mesoamerican lines SEA 5, SEA 15, SER 22, SER 16, SER 8 and one Andean line SEQ1003 have superior resistance to drought. The superior performance of these lines unde...


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

A new methodology to estimate phenotypic differences in SNF ability. We used 15N natural abundance method to compare SNF ability estimated from shoot tissue sampled at mid-pod filling growth stage vs. grain tissue sampled at harvest. We suggest that the method of estimating Ndfa using grain tissu...


Polanía Perdomo, José A.Poschenrieder, CharlotteRao, Idupulapati M.Beebe, Stephen E.[Replication Data for: Estimation of phenotypic variability in symbiotic nitrogen fixation ability of common bean under drought stress using 15N natural abundance in grain]Replication Data for: Estimation of phenotypic variability in symbiotic nitrogen fixation ability of common bean under drought stress using 15N natural abundance in grain

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

Data were collected by a simulation model to estimate yield changes due to climate change in El Salvador, Guatemala, Honduras and Nicaragua. We analysed the simulated yield changes to spatially classify high-impact spots of climate change across the four countries. We identified hot spots, adapta...


Eitzinger, AntonLäderach, PeterRodríguez, BeatrizFisher, Myles J.Beebe, Stephen E.Sonder, KaiSchmidt, Axel[Replication Data for: Assessing high-impact spots of climate change: spatial yield simulations with Decision Support System for Agrotechnology Transfer (DSSAT) model]Replication Data for: Assessing high-impact spots of climate change: spatial yield simulations with Decision Support System for Agrotechnology Transfer (DSSAT) model

Traits related with drought resistance in recombinant inbred lines (RILs). A set of 121 bean genotypes (111 RILs, 2 parents, 8 checks) belonging to the Mesoamerican gene pool were evaluated under field conditions with two levels of water supply (irrigated and rainfed) over three seasons. To compl...


Polanía Perdomo, José A.Rao, Idupulapati M.Cajiao V., César HernandoGrajales, Miguel A.Rivera, MarielaVelásquez, FedericoRaatz, BodoBeebe, Stephen E.[Replication Data for: Shoot and Root Traits Contribute to Drought Resistance in Recombinant Inbred Lines of MD 23-24 x SEA 5 of Common Bean]Replication Data for: Shoot and Root Traits Contribute to Drought Resistance in Recombinant Inbred Lines of MD 23-24 x SEA 5 of Common Bean

Common bean is the most important grain legume for human consumption and a main nutrition source in the tropics. Because bean production is reduced by both abiotic and biotic constraints, current breeding efforts are focused on the development of improved varieties with tolerance to these stresse...


Lobaton, Juan DavidMiller, TamaraGil, JuanitaAriza, DanielHoz, Juan Fernando de laSoler Garzón, AlvaroBeebe, Stephen E.Duitama, JorgeGepts, PaulRaatz, Bodo[Data from: Resequencing of common bean identifies regions of inter-gene pool introgression and provides comprehensive resources for molecular breeding]Data from: Resequencing of common bean identifies regions of inter-gene pool introgression and provides comprehensive resources for molecular breeding

Root and shoot traits related with drought resistance in common beans. A set of 36 bean genotypes belonging to the Middle American gene pool were evaluated under field and greenhouse conditions under drought stress conditions. Field data on grain yield and other shoot traits measured under drough...


Polania, JosePoschenriederb, CharlotteRao, Idupulapati M.Beebe, Stephen E.[Replication Data for: Root traits and their potential links to plant ideotypes to improve drought resistance in common bean.]Replication Data for: Root traits and their potential links to plant ideotypes to improve drought resistance in common bean.
Díaz, Lucy MilenaRicaurte Oyola, José JaumerTovar, EduardoCajiao V., César HernandoTerán Santofimio, HenryGrajales, Miguel A.Polanía Perdomo, José A.Rao, Idupulapati M.Beebe, Stephen E.Raatz, Bodo[Raw Data for: Quantitative trait loci detection for tolerance to different abiotic stresses (drought, low phosphorus and high aluminum) in common bean (Phaseolus vulgaris L.)]Raw Data for: Quantitative trait loci detection for tolerance to different abiotic stresses (drought, low phosphorus and high aluminum) in common bean (Phaseolus vulgaris L.)

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