Establishment of drought screening protocols for rice under field conditions
Protocols were established for screening rice genotypes for tolerance to water-limited conditions under field conditions. These protocols were successfully used to select the best genotypes for further experiments. Rice genotypes responded differently when subjected to water-limited conditions. Expe...
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| Format: | Article |
| Language: | English |
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Universidad Nacional de Colombia
2010-07-01
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| Series: | Acta Agronómica |
| Subjects: | |
| Online Access: | http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S0120-28122010000300009&lng=en&tlng=en |
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| _version_ | 1849467929083510784 |
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| author | Tomoko Sakai Myriam Cristina Duque Franco Alirio Vallejo Cabrera César Pompilio Martínez Manabu Ishitani |
| author_facet | Tomoko Sakai Myriam Cristina Duque Franco Alirio Vallejo Cabrera César Pompilio Martínez Manabu Ishitani |
| author_sort | Tomoko Sakai |
| collection | DOAJ |
| description | Protocols were established for screening rice genotypes for tolerance to water-limited conditions under field conditions. These protocols were successfully used to select the best genotypes for further experiments. Rice genotypes responded differently when subjected to water-limited conditions. Experiments conducted under field conditions indicated that rice genotypes Curinga and CT6241 performed much better in terms of grain yield under water-limited conditions than varieties Azucena, Nerica, CICA8 and Palmar. Curinga, CT6241, CICA8 and Palmar were selected for further studies. The first two genotypes are tolerant and whereas the last two are susceptible to water stress. |
| format | Article |
| id | doaj-art-e1376df63889428bb8fde15c4d7caa31 |
| institution | Kabale University |
| issn | 0120-2812 |
| language | English |
| publishDate | 2010-07-01 |
| publisher | Universidad Nacional de Colombia |
| record_format | Article |
| series | Acta Agronómica |
| spelling | doaj-art-e1376df63889428bb8fde15c4d7caa312025-08-20T03:25:59ZengUniversidad Nacional de ColombiaActa Agronómica0120-28122010-07-01593338346S0120-28122010000300009Establishment of drought screening protocols for rice under field conditionsTomoko Sakai0Myriam Cristina Duque1Franco Alirio Vallejo Cabrera2César Pompilio Martínez3Manabu Ishitani4Universidad Nacional de Colombia sede PalmiraCentro Internacional de Agricultura Tropical, CIATUniversidad Nacional de Colombia sede PalmiraCentro Internacional de Agricultura Tropical, CIATCentro Internacional de Agricultura Tropical, CIATProtocols were established for screening rice genotypes for tolerance to water-limited conditions under field conditions. These protocols were successfully used to select the best genotypes for further experiments. Rice genotypes responded differently when subjected to water-limited conditions. Experiments conducted under field conditions indicated that rice genotypes Curinga and CT6241 performed much better in terms of grain yield under water-limited conditions than varieties Azucena, Nerica, CICA8 and Palmar. Curinga, CT6241, CICA8 and Palmar were selected for further studies. The first two genotypes are tolerant and whereas the last two are susceptible to water stress.http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S0120-28122010000300009&lng=en&tlng=enArrozoryzasequíarendimientocomponentes de rendimiento |
| spellingShingle | Tomoko Sakai Myriam Cristina Duque Franco Alirio Vallejo Cabrera César Pompilio Martínez Manabu Ishitani Establishment of drought screening protocols for rice under field conditions Acta Agronómica Arroz oryza sequía rendimiento componentes de rendimiento |
| title | Establishment of drought screening protocols for rice under field conditions |
| title_full | Establishment of drought screening protocols for rice under field conditions |
| title_fullStr | Establishment of drought screening protocols for rice under field conditions |
| title_full_unstemmed | Establishment of drought screening protocols for rice under field conditions |
| title_short | Establishment of drought screening protocols for rice under field conditions |
| title_sort | establishment of drought screening protocols for rice under field conditions |
| topic | Arroz oryza sequía rendimiento componentes de rendimiento |
| url | http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S0120-28122010000300009&lng=en&tlng=en |
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