| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Algodão. |
|
Data corrente: |
20/12/2017 |
|
Data da última atualização: |
20/12/2017 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Autoria: |
PEREIRA, J. R.; GUERRA, H. O. C.; ZONTA, J. H.; BEZERRA, J. R. C.; ALMEIDA, E. S. A. B. de; ARAÚJO, W. P. |
|
Afiliação: |
JOSE RODRIGUES PEREIRA, CNPA; HUGO ORLANDO CARVALHO GUERRA, UFCG; JOAO HENRIQUE ZONTA, CNPA; JOSE RENATO CORTEZ BEZERRA, CNPA; ÉRICA SAMARA ARAÚJO BARBOSA de ALMEIDA, UFCG; WHÉLLYSON PEREIRA ARAÚJO, UFCG. |
|
Título: |
Behavior and water needs of sesame under different irrigation regimes: III. Production and hydric efficiency. |
|
Ano de publicação: |
2017 |
|
Fonte/Imprenta: |
African Journal of Agricultural Research, v. 12, n.13, p. 1158-1163, Mar. 2017 |
|
DOI: |
10.5897/AJAR2016.12011 |
|
Idioma: |
Inglês |
|
Conteúdo: |
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. |
|
Palavras-Chave: |
Oil content. |
|
Thesagro: |
Evapotranspiração; Gergelim; Irrigação; Sesamum indicum. |
|
Thesaurus Nal: |
Evapotranspiration; Irrigation; Water stress. |
|
Categoria do assunto: |
-- |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/169370/1/Behavior-irrigation-regimes-III..pdf
|
|
Marc: |
LEADER 01999naa a2200289 a 4500
001 2083020
005 2017-12-20
008 2017 bl uuuu u00u1 u #d
024 7 $a10.5897/AJAR2016.12011$2DOI
100 1 $aPEREIRA, J. R.
245 $aBehavior and water needs of sesame under different irrigation regimes$bIII. Production and hydric efficiency.$h[electronic resource]
260 $c2017
520 $aThis 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.
650 $aEvapotranspiration
650 $aIrrigation
650 $aWater stress
650 $aEvapotranspiração
650 $aGergelim
650 $aIrrigação
650 $aSesamum indicum
653 $aOil content
700 1 $aGUERRA, H. O. C.
700 1 $aZONTA, J. H.
700 1 $aBEZERRA, J. R. C.
700 1 $aALMEIDA, E. S. A. B. de
700 1 $aARAÚJO, W. P.
773 $tAfrican Journal of Agricultural Research$gv. 12, n.13, p. 1158-1163, Mar. 2017
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Algodão (CNPA) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
| Registros recuperados : 1 | |
| 1. |  | MULLER, M. D.; RESENDE, C. L.; RESENDE, G. M.; SOUZA, J. S.; SOUZA, K. L. D. L. de; MENDONÇA, M. F. M.; SOUZA, M. S.; RESENDE, T. das G.; MENDONÇA, V. M. O treinamento de oito jovens estudantes no programa BIC-JR. In: WORKSHOP DE INICIAÇÃO CIENTÍFICA DA EMBRAPA GADO DE LEITE, 17., 2016, Juiz de Fora. Anais... Juiz de Fora: Embrapa Gado de Leite, 2016. 1 CD-ROM. (Embrapa Gado de Leite. Documentos, 186).| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Gado de Leite. |
|    |
| Registros recuperados : 1 | |
|
| Expressão de busca inválida. Verifique!!! |
|
|
