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 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, SMC...
| Main Authors: | , , , |
|---|---|
| Format: | Conjunto de datos |
| Language: | Inglés |
| Published: |
International Center for Tropical Agriculture
2016
|
| Subjects: | |
| Online Access: | https://hdl.handle.net/10568/78463 |
| _version_ | 1855531931801747456 |
|---|---|
| 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 | 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, SMC 141, RCB 593 and BFS 67) were identified as resistant to drought stress. Resistance to terminal drought stress was positively associated with EUW combined with increased dry matter partitioned to pod and seed production and negatively associated with days to flowering and days to physiological maturity. Based on phenotypic differences in CID, leaf stomatal conductance, canopy biomass and grain yield under drought stress, the lines tested were classified into two groups, water savers and water spenders. |
| format | Conjunto de datos |
| id | CGSpace78463 |
| 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 | CGSpace784632025-03-13T09:44:41Z Replication Data for: Effective Use of Water and Increased Dry Matter Partitioned to Grain Contribute to Yield of Common Bean Improved for Drought Resistance Polanía Perdomo, José A. Poschenrieder, Charlotte Rao, Idupulapati M. Beebe, Stephen E. canopy biomass grain carbon isotope discrimination leaf carbon isotope discrimination pod harvest index drought stress water use efficiency agrobiodiversity 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, SMC 141, RCB 593 and BFS 67) were identified as resistant to drought stress. Resistance to terminal drought stress was positively associated with EUW combined with increased dry matter partitioned to pod and seed production and negatively associated with days to flowering and days to physiological maturity. Based on phenotypic differences in CID, leaf stomatal conductance, canopy biomass and grain yield under drought stress, the lines tested were classified into two groups, water savers and water spenders. 2016 2016-12-21T16:08:48Z 2016-12-21T16:08:48Z Dataset https://hdl.handle.net/10568/78463 en Open Access International Center for Tropical Agriculture Polanía, José; Poschenrieder, Charlotte; Rao, Idupulapati M; Beebe, Stephen, 2016, "Replication Data for: Effective Use of Water and Increased Dry Matter Partitioned to Grain Contribute to Yield of Common Bean Improved for Drought Resistance", doi:10.7910/DVN/1XOLXY, Harvard Dataverse, V1, UNF:6:iRG1LQk+YHaMiO4LupLwPA== |
| spellingShingle | canopy biomass grain carbon isotope discrimination leaf carbon isotope discrimination pod harvest index drought stress water use efficiency agrobiodiversity Polanía Perdomo, José A. Poschenrieder, Charlotte Rao, 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 |
| title | Replication Data for: Effective Use of Water and Increased Dry Matter Partitioned to Grain Contribute to Yield of Common Bean Improved for Drought Resistance |
| title_full | Replication Data for: Effective Use of Water and Increased Dry Matter Partitioned to Grain Contribute to Yield of Common Bean Improved for Drought Resistance |
| title_fullStr | Replication Data for: Effective Use of Water and Increased Dry Matter Partitioned to Grain Contribute to Yield of Common Bean Improved for Drought Resistance |
| title_full_unstemmed | Replication Data for: Effective Use of Water and Increased Dry Matter Partitioned to Grain Contribute to Yield of Common Bean Improved for Drought Resistance |
| title_short | Replication Data for: Effective Use of Water and Increased Dry Matter Partitioned to Grain Contribute to Yield of Common Bean Improved for Drought Resistance |
| title_sort | replication data for effective use of water and increased dry matter partitioned to grain contribute to yield of common bean improved for drought resistance |
| topic | canopy biomass grain carbon isotope discrimination leaf carbon isotope discrimination pod harvest index drought stress water use efficiency agrobiodiversity |
| url | https://hdl.handle.net/10568/78463 |
| work_keys_str_mv | AT polaniaperdomojosea replicationdataforeffectiveuseofwaterandincreaseddrymatterpartitionedtograincontributetoyieldofcommonbeanimprovedfordroughtresistance AT poschenriedercharlotte replicationdataforeffectiveuseofwaterandincreaseddrymatterpartitionedtograincontributetoyieldofcommonbeanimprovedfordroughtresistance AT raoidupulapatim replicationdataforeffectiveuseofwaterandincreaseddrymatterpartitionedtograincontributetoyieldofcommonbeanimprovedfordroughtresistance AT beebestephene replicationdataforeffectiveuseofwaterandincreaseddrymatterpartitionedtograincontributetoyieldofcommonbeanimprovedfordroughtresistance |