Publicação
Behavior and water needs of sesame under different irrigation regimes: III. Production and hydric efficiency.
| Resumo: | This study aimed to identify the irrigation depth (305, 436, 567 and 698 mm), applied on the basis of crop evapotranspiration- ETc (the depth of 567 mm was equal to 100% of ETc) for best yield (Y) and water use efficiency (WUE) for irrigation and soil water stress tolerance (Ky) of sesame BRS 196 CNPA G4. The experiment was conducted at Embrapa Cotton, Barbalha County, CE State, Brazil, in 2012. The experimental design was randomized block, with three replications. ETc was calculated by multiplying the reference evapotranspiration (ETo) determined by Penman-Monteith method with the crop coefficients (Kc) recommended by FAO. For other irrigation treatments, ETc was multiplied by 0.4, 0.7 and 1.3 (40, 70 and 130% of ETc). During harvest, number of capsules (NC) per plant, yield (Y), oil content (O) of seeds, WUE and Ky were counted, calculated and determined. It was concluded that 698 mm irrigation depth provided the highest yield and oil content of sesame seeds; 305 mm irrigation depth allowed the best WUE of sesame irrigation; and, sesame BRS 196 CNPA G4 plants were tolerant to soil water stress. |
|---|---|
| Autores principais: | PEREIRA, J. R. |
| Outros Autores: | GUERRA, H. O. C.; ZONTA, J. H.; BEZERRA, J. R. C.; ALMEIDA, E. S. A. B. de; ARAÚJO, W. P. |
| Assunto: | Oil content. Evapotranspiração Sesamum indicum Gergelim Irrigação Water stress Evapotranspiration Irrigation. |
| Ano: | 2017 |
| País: | Brasil |
| Tipo de documento: | artigo |
| Tipo de acesso: | acesso aberto |
| Instituição associada: | IBICT |
| Idioma: | inglês |
| Origem: | Oasisbr |
| _version_ | 1871503632288972800 |
|---|---|
| author | PEREIRA, J. R. |
| author2 | GUERRA, H. O. C. ZONTA, J. H. BEZERRA, J. R. C. ALMEIDA, E. S. A. B. de ARAÚJO, W. P. |
| author2_role | author author author author author |
| author_facet | PEREIRA, J. R. GUERRA, H. O. C. ZONTA, J. H. BEZERRA, J. R. C. ALMEIDA, E. S. A. B. de ARAÚJO, W. P. |
| author_role | author |
| country_str | BR |
| creators_json_txt | [{\"Person.name\":\"PEREIRA, J. R.\"},{\"Person.name\":\"GUERRA, H. O. C.\"},{\"Person.name\":\"ZONTA, J. H.\"},{\"Person.name\":\"BEZERRA, J. R. C.\"},{\"Person.name\":\"ALMEIDA, E. S. A. B. de\"},{\"Person.name\":\"ARAÚJO, W. P.\"}] |
| datacite.creators.creator.creatorName.fl_str_mv | PEREIRA, J. R. GUERRA, H. O. C. ZONTA, J. H. BEZERRA, J. R. C. ALMEIDA, E. S. A. B. de ARAÚJO, W. P. |
| datacite.date.Accepted.fl_str_mv | 2017-12-20T00:00:00Z |
| datacite.date.available.fl_str_mv | 2017-12-20T23:23:44Z |
| datacite.date.embargoed.fl_str_mv | 2017-12-20T23:23:44Z |
| datacite.rights.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| datacite.subjects.subject.fl_str_mv | Oil content. Evapotranspiração Sesamum indicum Gergelim Irrigação Water stress Evapotranspiration Irrigation. |
| datacite.titles.title.fl_str_mv | Behavior and water needs of sesame under different irrigation regimes: III. Production and hydric efficiency. |
| dc.creator.none.fl_str_mv | PEREIRA, J. R. GUERRA, H. O. C. ZONTA, J. H. BEZERRA, J. R. C. ALMEIDA, E. S. A. B. de ARAÚJO, W. P. |
| dc.date.Accepted.fl_str_mv | 2017-12-20T00:00:00Z |
| dc.date.available.fl_str_mv | 2017-12-20T23:23:44Z |
| dc.date.embargoed.fl_str_mv | 2017-12-20T23:23:44Z |
| dc.description.none.fl_str_mv | Made available in DSpace on 2017-12-20T23:23:44Z (GMT). No. of bitstreams: 1 BehaviorirrigationregimesIII..pdf: 406434 bytes, checksum: 495e48a53ad794f67f8cb910abebf5d7 (MD5) Previous issue date: 2017-12-20 |
| dc.identifier.none.fl_str_mv | https://doi.org/10.5897/AJAR2016.12011 |
| dc.language.none.fl_str_mv | eng |
| dc.rights.none.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| dc.source.none.fl_str_mv | reponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa) instacron:EMBRAPA |
| dc.subject.none.fl_str_mv | Oil content. Evapotranspiração Sesamum indicum Gergelim Irrigação Water stress Evapotranspiration Irrigation. |
| dc.title.fl_str_mv | Behavior and water needs of sesame under different irrigation regimes: III. Production and hydric efficiency. |
| dc.type.none.fl_str_mv | http://purl.org/coar/resource_type/c_6501 |
| description | This study aimed to identify the irrigation depth (305, 436, 567 and 698 mm), applied on the basis of crop evapotranspiration- ETc (the depth of 567 mm was equal to 100% of ETc) for best yield (Y) and water use efficiency (WUE) for irrigation and soil water stress tolerance (Ky) of sesame BRS 196 CNPA G4. The experiment was conducted at Embrapa Cotton, Barbalha County, CE State, Brazil, in 2012. The experimental design was randomized block, with three replications. ETc was calculated by multiplying the reference evapotranspiration (ETo) determined by Penman-Monteith method with the crop coefficients (Kc) recommended by FAO. For other irrigation treatments, ETc was multiplied by 0.4, 0.7 and 1.3 (40, 70 and 130% of ETc). During harvest, number of capsules (NC) per plant, yield (Y), oil content (O) of seeds, WUE and Ky were counted, calculated and determined. It was concluded that 698 mm irrigation depth provided the highest yield and oil content of sesame seeds; 305 mm irrigation depth allowed the best WUE of sesame irrigation; and, sesame BRS 196 CNPA G4 plants were tolerant to soil water stress. |
| dirty | 0 |
| eu_rights_str_mv | openAccess |
| format | article |
| id | oasisbr_d6da750fa296f12dbc3dee6a26b23760 |
| identifier.doi.fl_str_mv | https://doi.org/10.5897/AJAR2016.12011 |
| inst_facet_str | urn:organizationAcronym:oasisbr{{{_:::_}}}IBICT |
| instacron_str | OASISBR |
| institution | IBICT |
| instname_str | IBICT |
| language | eng |
| network_acronym_str | oasisbr |
| network_name_str | Oasisbr |
| oai_identifier_str | oai:www.alice.cnptia.embrapa.br:doc/1083020 |
| organization_str_mv | urn:organizationAcronym:oasisbr |
| person_str_mv | PEREIRA, J. R. GUERRA, H. O. C. ZONTA, J. H. BEZERRA, J. R. C. ALMEIDA, E. S. A. B. de ARAÚJO, W. P. |
| publishDate | 2017 |
| repo_facet_str | urn:repositoryAcronym:oasisbr{{{_:::_}}}Oasisbr |
| reponame_str | Oasisbr |
| repository_id_str | urn:repositoryAcronym:oasisbr |
| service_str_mv | urn:repositoryAcronym:oasisbr |
| spelling | Behavior and water needs of sesame under different irrigation regimes: III. Production and hydric efficiency.PEREIRA, J. R.GUERRA, H. O. C.ZONTA, J. H.BEZERRA, J. R. C.ALMEIDA, E. S. A. B. deARAÚJO, W. P.Oil content.EvapotranspiraçãoSesamum indicumGergelimIrrigaçãoWater stressEvapotranspirationIrrigation.open accesshttp://purl.org/coar/access_right/c_abf2https://doi.org/10.5897/AJAR2016.12011DOIAfrican Journal of Agricultural Research, v. 12, n.13, p. 1158-1163, Mar. 2017N/AHasVersionhttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1083020URLHasVersionhttps://doi.org/10.5897/AJAR2016.12011DOI2017-12-20T23:23:44Z 20172017-12-20T23:23:44Z2017-12-202017-12-20T00:00:00ZThis study aimed to identify the irrigation depth (305, 436, 567 and 698 mm), applied on the basis of crop evapotranspiration- ETc (the depth of 567 mm was equal to 100% of ETc) for best yield (Y) and water use efficiency (WUE) for irrigation and soil water stress tolerance (Ky) of sesame BRS 196 CNPA G4. The experiment was conducted at Embrapa Cotton, Barbalha County, CE State, Brazil, in 2012. The experimental design was randomized block, with three replications. ETc was calculated by multiplying the reference evapotranspiration (ETo) determined by Penman-Monteith method with the crop coefficients (Kc) recommended by FAO. For other irrigation treatments, ETc was multiplied by 0.4, 0.7 and 1.3 (40, 70 and 130% of ETc). During harvest, number of capsules (NC) per plant, yield (Y), oil content (O) of seeds, WUE and Ky were counted, calculated and determined. It was concluded that 698 mm irrigation depth provided the highest yield and oil content of sesame seeds; 305 mm irrigation depth allowed the best WUE of sesame irrigation; and, sesame BRS 196 CNPA G4 plants were tolerant to soil water stress.Made available in DSpace on 2017-12-20T23:23:44Z (GMT). No. of bitstreams: 1 BehaviorirrigationregimesIII..pdf: 406434 bytes, checksum: 495e48a53ad794f67f8cb910abebf5d7 (MD5) Previous issue date: 2017-12-20engreponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAVoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85journal articlehttp://purl.org/coar/resource_type/c_6501literature |
| spellingShingle | Behavior and water needs of sesame under different irrigation regimes: III. Production and hydric efficiency. PEREIRA, J. R. Oil content. Evapotranspiração Sesamum indicum Gergelim Irrigação Water stress Evapotranspiration Irrigation. |
| status | SINGLETON |
| status_str | VoR |
| subject.fl_str_mv | Oil content. Evapotranspiração Sesamum indicum Gergelim Irrigação Water stress Evapotranspiration Irrigation. |
| title | Behavior and water needs of sesame under different irrigation regimes: III. Production and hydric efficiency. |
| title_full | Behavior and water needs of sesame under different irrigation regimes: III. Production and hydric efficiency. |
| title_fullStr | Behavior and water needs of sesame under different irrigation regimes: III. Production and hydric efficiency. |
| title_full_unstemmed | Behavior and water needs of sesame under different irrigation regimes: III. Production and hydric efficiency. |
| title_short | Behavior and water needs of sesame under different irrigation regimes: III. Production and hydric efficiency. |
| title_sort | Behavior and water needs of sesame under different irrigation regimes: III. Production and hydric efficiency. |
| topic | Oil content. Evapotranspiração Sesamum indicum Gergelim Irrigação Water stress Evapotranspiration Irrigation. |
| topic_facet | Oil content. Evapotranspiração Sesamum indicum Gergelim Irrigação Water stress Evapotranspiration Irrigation. |
| url | https://doi.org/10.5897/AJAR2016.12011 |
| visible | 1 |
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