Replication Data for: Estimation of phenotypic variability in symbiotic nitrogen fixation ability of common bean under drought stress using 15N natural abundance in grain
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 tissue (...
| Autores principales: | , , , |
|---|---|
| Formato: | Conjunto de datos |
| Lenguaje: | Inglés |
| Publicado: |
International Center for Tropical Agriculture
2016
|
| Materias: | |
| Acceso en línea: | https://hdl.handle.net/10568/78462 |
| _version_ | 1855529674682138624 |
|---|---|
| author | Polanía Perdomo, José A. Poschenrieder, Charlotte Rao, Idupulapati M. Beebe, Stephen E. |
| author_browse | Beebe, Stephen E. Polanía Perdomo, José A. Poschenrieder, Charlotte Rao, Idupulapati M. |
| author_facet | Polanía Perdomo, José A. Poschenrieder, Charlotte Rao, Idupulapati M. Beebe, Stephen E. |
| author_sort | Polanía Perdomo, José A. |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | 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 tissue (Ndfa-G) could be applied in bean breeding programs to improve SNF ability. Using this method of Ndfa-G, we identified four bean lines (RCB 593, SEA 15, NCB 226 and BFS 29) that combine greater SNF ability with greater grain yield under drought stress and these could serve as potential parents to further improve SNF ability of common bean. |
| format | Conjunto de datos |
| id | CGSpace78462 |
| institution | CGIAR Consortium |
| language | Inglés |
| publishDate | 2016 |
| publishDateRange | 2016 |
| publishDateSort | 2016 |
| publisher | International Center for Tropical Agriculture |
| publisherStr | International Center for Tropical Agriculture |
| record_format | dspace |
| spelling | CGSpace784622025-03-13T09:44:31Z Replication Data for: Estimation of phenotypic variability in symbiotic nitrogen fixation ability of common bean under drought stress using 15N natural abundance in grain Polanía Perdomo, José A. Poschenrieder, Charlotte Rao, Idupulapati M. Beebe, Stephen E. shoot biomass nitrogen derived from the atmosphere nitrogen derived from the soil nitrogen use efficiency drought stress agrobiodiversity 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 tissue (Ndfa-G) could be applied in bean breeding programs to improve SNF ability. Using this method of Ndfa-G, we identified four bean lines (RCB 593, SEA 15, NCB 226 and BFS 29) that combine greater SNF ability with greater grain yield under drought stress and these could serve as potential parents to further improve SNF ability of common bean. 2016 2016-12-21T16:02:17Z 2016-12-21T16:02:17Z Dataset https://hdl.handle.net/10568/78462 en Open Access International Center for Tropical Agriculture Polanía, José; Poschenrieder, Charlotte; Rao, Idupulapati M; Beebe, Stephen, 2016, "Replication Data for: Estimation of phenotypic variability in symbiotic nitrogen fixation ability of common bean under drought stress using 15N natural abundance in grain", doi:10.7910/DVN/1VAWHY, Harvard Dataverse, V1, UNF:6:Ir4rOoXRJoYM16ajyI2oBw== |
| spellingShingle | shoot biomass nitrogen derived from the atmosphere nitrogen derived from the soil nitrogen use efficiency drought stress agrobiodiversity Polanía Perdomo, José A. Poschenrieder, Charlotte Rao, 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 |
| title | Replication Data for: Estimation of phenotypic variability in symbiotic nitrogen fixation ability of common bean under drought stress using 15N natural abundance in grain |
| title_full | Replication Data for: Estimation of phenotypic variability in symbiotic nitrogen fixation ability of common bean under drought stress using 15N natural abundance in grain |
| title_fullStr | Replication Data for: Estimation of phenotypic variability in symbiotic nitrogen fixation ability of common bean under drought stress using 15N natural abundance in grain |
| title_full_unstemmed | Replication Data for: Estimation of phenotypic variability in symbiotic nitrogen fixation ability of common bean under drought stress using 15N natural abundance in grain |
| title_short | Replication Data for: Estimation of phenotypic variability in symbiotic nitrogen fixation ability of common bean under drought stress using 15N natural abundance in grain |
| title_sort | replication data for estimation of phenotypic variability in symbiotic nitrogen fixation ability of common bean under drought stress using 15n natural abundance in grain |
| topic | shoot biomass nitrogen derived from the atmosphere nitrogen derived from the soil nitrogen use efficiency drought stress agrobiodiversity |
| url | https://hdl.handle.net/10568/78462 |
| work_keys_str_mv | AT polaniaperdomojosea replicationdataforestimationofphenotypicvariabilityinsymbioticnitrogenfixationabilityofcommonbeanunderdroughtstressusing15nnaturalabundanceingrain AT poschenriedercharlotte replicationdataforestimationofphenotypicvariabilityinsymbioticnitrogenfixationabilityofcommonbeanunderdroughtstressusing15nnaturalabundanceingrain AT raoidupulapatim replicationdataforestimationofphenotypicvariabilityinsymbioticnitrogenfixationabilityofcommonbeanunderdroughtstressusing15nnaturalabundanceingrain AT beebestephene replicationdataforestimationofphenotypicvariabilityinsymbioticnitrogenfixationabilityofcommonbeanunderdroughtstressusing15nnaturalabundanceingrain |