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Registro Completo |
Biblioteca(s): |
Embrapa Semiárido. |
Data corrente: |
20/03/2018 |
Data da última atualização: |
20/05/2019 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
SIMOES, W. L.; DRUMOND, M. A.; OLIVEIRA, A. R. de; GONCALVES, S. L.; GUIMARÃES, M. J. M. |
Afiliação: |
WELSON LIMA SIMOES, CPATSA; MARCOS ANTONIO DRUMOND, CPATSA; ANDERSON RAMOS DE OLIVEIRA, CPATSA; SERGIO LUIZ GONCALVES, CNPSO; MIGUEL JULIO MACHADO GUIMARÃES, Universidade Federal Rural de Pernambuco. |
Título: |
Morphophysiological and productive responses of sunflower varieties to irrigation. |
Ano de publicação: |
2018 |
Fonte/Imprenta: |
Revista Caatinga, Mossoró, v. 31, n. 1, p. 143-150, jan./mar. 2018. |
ISSN: |
1983-2125 |
Idioma: |
Inglês |
Conteúdo: |
The high luminosity rates and high annual average temperatures of the Brazilian semiarid region, combined with the use of irrigation and adaptability of the sunflower crop to local climate, favor increased achene yield due to acceleration of morphophysiological processes. The objective of this work was to evaluate the morphophysiological and productive characteristics of sunflower varieties grown under drip irrigation in the Sub-Mid São Francisco River Valley. The experiment was conducted in the Experimental Field of the Brazilian Agricultural Research Corporation (Embrapa Semiarid), in Petrolina, State of Pernambuco, Brazil, in a randomized block design, with 21 sunflower varieties and four replications. The variables evaluated were flowering time, plant height, number of live leaves, stem and capitulum diameter, number of lodged and broken plants, stem curvature, relative chlorophyll index, photosynthesis, stomatal conductance, transpiration, average leaf temperature, 1000-achene weight and achene yield of the sunflower varieties. The treatments presented flowering time of 43 to 59 days after sowing, plant height of 1.0 to 1.4 m, capitulum diameter of 0.154 to 0.221 m, chlorophyll content of 30.8 to 33.98 Spad units and 1000-achene weight of 35.61 to 80.30 g. The sunflower varieties V7 and V8 stood out, with achene yields above 2,960 kg ha-1 and low number of lodged and broken plants, indicating a greater adaptability irrigation crops in the Sub-Mid São Francisco River Valley. MenosThe high luminosity rates and high annual average temperatures of the Brazilian semiarid region, combined with the use of irrigation and adaptability of the sunflower crop to local climate, favor increased achene yield due to acceleration of morphophysiological processes. The objective of this work was to evaluate the morphophysiological and productive characteristics of sunflower varieties grown under drip irrigation in the Sub-Mid São Francisco River Valley. The experiment was conducted in the Experimental Field of the Brazilian Agricultural Research Corporation (Embrapa Semiarid), in Petrolina, State of Pernambuco, Brazil, in a randomized block design, with 21 sunflower varieties and four replications. The variables evaluated were flowering time, plant height, number of live leaves, stem and capitulum diameter, number of lodged and broken plants, stem curvature, relative chlorophyll index, photosynthesis, stomatal conductance, transpiration, average leaf temperature, 1000-achene weight and achene yield of the sunflower varieties. The treatments presented flowering time of 43 to 59 days after sowing, plant height of 1.0 to 1.4 m, capitulum diameter of 0.154 to 0.221 m, chlorophyll content of 30.8 to 33.98 Spad units and 1000-achene weight of 35.61 to 80.30 g. The sunflower varieties V7 and V8 stood out, with achene yields above 2,960 kg ha-1 and low number of lodged and broken plants, indicating a greater adaptability irrigation crops in the Sub-Mid São Francisco River Val... Mostrar Tudo |
Palavras-Chave: |
Desempenho agronômico. |
Thesagro: |
Biometria; Girassol; Helianthus Annuus; Irrigação. |
Thesaurus Nal: |
Irrigation; Sunflower oil. |
Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/174167/1/Welson-2-2018.pdf
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Marc: |
LEADER 02273naa a2200265 a 4500 001 2089390 005 2019-05-20 008 2018 bl uuuu u00u1 u #d 022 $a1983-2125 100 1 $aSIMOES, W. L. 245 $aMorphophysiological and productive responses of sunflower varieties to irrigation.$h[electronic resource] 260 $c2018 520 $aThe high luminosity rates and high annual average temperatures of the Brazilian semiarid region, combined with the use of irrigation and adaptability of the sunflower crop to local climate, favor increased achene yield due to acceleration of morphophysiological processes. The objective of this work was to evaluate the morphophysiological and productive characteristics of sunflower varieties grown under drip irrigation in the Sub-Mid São Francisco River Valley. The experiment was conducted in the Experimental Field of the Brazilian Agricultural Research Corporation (Embrapa Semiarid), in Petrolina, State of Pernambuco, Brazil, in a randomized block design, with 21 sunflower varieties and four replications. The variables evaluated were flowering time, plant height, number of live leaves, stem and capitulum diameter, number of lodged and broken plants, stem curvature, relative chlorophyll index, photosynthesis, stomatal conductance, transpiration, average leaf temperature, 1000-achene weight and achene yield of the sunflower varieties. The treatments presented flowering time of 43 to 59 days after sowing, plant height of 1.0 to 1.4 m, capitulum diameter of 0.154 to 0.221 m, chlorophyll content of 30.8 to 33.98 Spad units and 1000-achene weight of 35.61 to 80.30 g. The sunflower varieties V7 and V8 stood out, with achene yields above 2,960 kg ha-1 and low number of lodged and broken plants, indicating a greater adaptability irrigation crops in the Sub-Mid São Francisco River Valley. 650 $aIrrigation 650 $aSunflower oil 650 $aBiometria 650 $aGirassol 650 $aHelianthus Annuus 650 $aIrrigação 653 $aDesempenho agronômico 700 1 $aDRUMOND, M. A. 700 1 $aOLIVEIRA, A. R. de 700 1 $aGONCALVES, S. L. 700 1 $aGUIMARÃES, M. J. M. 773 $tRevista Caatinga, Mossoró$gv. 31, n. 1, p. 143-150, jan./mar. 2018.
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Embrapa Semiárido (CPATSA) |
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Registro Completo
Biblioteca(s): |
Embrapa Agroindústria de Alimentos. |
Data corrente: |
18/11/2014 |
Data da última atualização: |
18/02/2016 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
FERREIRA, L. F. D.; COSTA, E. T. L. da; VIEIRA, K. da C.; PIROZI, M. R.; GOMES, F. dos S.; BORGES, J. T. da S. |
Afiliação: |
LUIZ FERNANDO DIAS FERREIRA, IFES; EDER TONETE LASARO da COSTA, IFES; KENNEDY DA CUNHA VIEIRA, IFES; MONICA RIBEIRO PIROZI, UFV; FLAVIA DOS SANTOS GOMES, CTAA; JOÃO TOMAZ DA SILVA BORGES, IFMG. |
Título: |
Aceitação sensorial de pão de queijo com incorporação de gengibre. |
Ano de publicação: |
2014 |
Fonte/Imprenta: |
In: CONGRESSO BRASILEIRO DE CIÊNCIA E TECNOLOGIA DE ALIMENTOS, 24.; CONGRESSO DO INSTITUTO NACIONAL DE CIÊNCIA E TECNOLOGIA DE FRUTOS TROPICAIS, 4., 2014, Aracaju. Inovação e sustentabilidade em ciência e tecnologia de alimentos: resumos. [Campinas]: SBCTA, 2014. |
Páginas: |
p. 87 |
Idioma: |
Português |
Palavras-Chave: |
Análise sensorial; Pão sem glúten. |
Thesagro: |
Polvilho. |
Categoria do assunto: |
Q Alimentos e Nutrição Humana |
Marc: |
LEADER 00811nam a2200205 a 4500 001 2000480 005 2016-02-18 008 2014 bl uuuu u00u1 u #d 100 1 $aFERREIRA, L. F. D. 245 $aAceitação sensorial de pão de queijo com incorporação de gengibre. 260 $aIn: CONGRESSO BRASILEIRO DE CIÊNCIA E TECNOLOGIA DE ALIMENTOS, 24.; CONGRESSO DO INSTITUTO NACIONAL DE CIÊNCIA E TECNOLOGIA DE FRUTOS TROPICAIS, 4., 2014, Aracaju. Inovação e sustentabilidade em ciência e tecnologia de alimentos: resumos. [Campinas]: SBCTA$c2014 300 $ap. 87 650 $aPolvilho 653 $aAnálise sensorial 653 $aPão sem glúten 700 1 $aCOSTA, E. T. L. da 700 1 $aVIEIRA, K. da C. 700 1 $aPIROZI, M. R. 700 1 $aGOMES, F. dos S. 700 1 $aBORGES, J. T. da S.
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