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| Registros recuperados : 44 | |
| 21. |  | VINSON, C. C.; KANASHIRO, M.; SEBBENN, A. M.; WILLIAMS, T. C. R.; HARRIS, S. A.; BOSHIER, D. H. Long-term impacts of selective logging on two Amazonian tree species with contrasting ecological and reproductive characteristics: inferences from Eco-gene model simulations. Heredity, v. 115, n. 2, p. 130-139, Aug. 2015.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 22. | | AZEREDO, H. M. C.; MATTOSO, L. H. C.; WOOD, D.; WILLIAMS, T. G.; AVENA-BUSTILLOS, R. J.; MCHUGH, T. H. Nanocomposite edible films from mango puree reinforced with cellulose nanofibers. Journal of food science, Chicago, v. 74, n. 5, p. N31-N35, 2009.| Biblioteca(s): Embrapa Instrumentação. |
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| 23. | | RIBEIRO, D. M.; MOREIRA, T. B.; WILLIAMS, T. C. R.; RONCARATTI, L. F.; BRASIL, B. dos S. A. F. Urea as a strategy to advance an algal biomass industry. In: INTERNATIONAL CONFERENCE ON ALGAL BIOMASS, BIOFUELS AND BIOPRODUCTS, 8., 2018, Seattle, USA. [Proceedings ...]. [S.l.]. 2018.| Biblioteca(s): Embrapa Agroenergia. |
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| 24. | | CAMPOS, A. de; MARCONCINI, J. M.; IMAM, S. H.; KLAMCZYNSKI, A.; ORTIS, W. J.; WOOD, D. H.; WILLIAMS, T. G.; MARTINS-FRANCHETTI, S. M.; MATTOSO, L. H. C. Biodegradação e propriedades mecânicas e morfológicas do biocompósito de amido termoplástico e policaprolactona com fibras de sisal. In: WORKSHOP DA REDE DE NANOTECNOLOGIA APLICADA AO AGRONEGÓCIO, 7.; ESCOLA DE NANOTECNOLOGIA, 3., 2013, São Carlos, SP. Anais... São Carlos, SP: Embrapa Instrumentação, 2013. p. 294-296 Editores: Maria Alice Martins, Odílio Benedito Garrido de Assis, Caue Ribeiro, Luiz Henrique Capparelli Mattoso. CD-ROM. Editores: Maria Alice Martins, Odílio Benedito Garrido de Assis, Caue Ribeiro, Luiz Henrique Capparelli Mattoso.| Biblioteca(s): Embrapa Instrumentação. |
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| 25. | | RIBEIRO, D. M.; GARCIA, L. C.; JUNGMANN, L.; WILLIAMS, T. C. R.; RONCARANTTI, L. F.; BRASIL, B. dos S. A. F. Evaluation of microalga Chlorella sorokiniana LBA 39 isolated in the Brazilian Savanna (Cerrado) cultivated in different culture media. In: ALGAE BIOMASS SUMMIT, 2018, Houston, EUA. [Proceedings ...]. Houston, 2018. Não paginado.| Biblioteca(s): Embrapa Agroenergia. |
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| 27. | | CAMPOS, A.; MARCONCINI, J. M.; IMAM, S. H.; KLAMCZYNSKI, A.; ORTIS, W. J.; WOOD, D. H.; WILLIAMS, T. G.; MARTINS-FRANCHETTI, S. M.; MATTOSO, L. H. C. Morphological, mechanical properties and biodegradability of biocomposite thermoplastic starch and polycaprolactone reinforced with sisal fibers. Journal of reinforced plastics and composites, Westport, v. 31, n. 8, p. 573-581, 2012.| Biblioteca(s): Embrapa Instrumentação. |
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| 28. | | ROSA, M. de F.; CHIOU, B.; MEDEIROS, E. S.; WOOD, D. F.; WILLIAMS, T. G.; MATTOSO, L. H. C.; ORTS, W. J.; IMAM, S. H. Effect of fiber treatments on tensile and thermal properties of starch/ethylene vinyl alcohol copolymers/coir biocomposites. Bioresource Technology, v. 100, n. 21, p. 5196-5202, 2009.| Biblioteca(s): Embrapa Agroindústria Tropical. |
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| 29. | | ROSA, M. F.; CHIOU, B.-S.; MEDEIROS, E. S.; WOOD, D. F.; WILLIAMS, T. G.; MATTOSO, L. H. C.; ORTS, W. J.; IMAM, S. H. Effect of fiber treatments on tensile and thermal properties of starch/ethylene vinyl alcohol copopolymers/coir biocomposites. Bioresource technology, Essex, v. 100, p. 5196-5202, 2009.| Biblioteca(s): Embrapa Instrumentação. |
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| 30. | | TEODORO, K. B. R.; CAMPOS, A. de; TEIXEIRA, E. de M.; CORREA, A. C.; MARCONCINI, J. M.; WOOD, T.; WILLIAMS T.; MATTOSO, L. H. C. Influência da nanocarga nas propriedades mecânicas e biodegradação de nanocompósitos TPS/PCL/Nanofibras de sisal. In: WORKSHOP DA REDE DE NANOTECNOLOGIA APLICADA AO AGRONEGÓCIO, 7.; ESCOLA DE NANOTECNOLOGIA, 3., 2013, São Carlos, SP. Anais... São Carlos, SP: Embrapa Instrumentação, 2013. p. 211-213 Editores: Maria Alice Martins, Odílio Benedito Garrido de Assis, Caue Ribeiro, Luiz Henrique Capparelli Mattoso. CD-ROM. Editores: Maria Alice Martins, Odílio Benedito Garrido de Assis, Caue Ribeiro, Luiz Henrique Capparelli Mattoso.| Biblioteca(s): Embrapa Instrumentação. |
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| 32. | | PARIZE, D. D. S.; OLIVEIRA, J. E.; WILLIAMS, T.; WOOD, D.; AVENA-BUSTILLOS, R. J.; KLAMCZYNSKI, A. P.; GLENN, G. M.; MARCONCINI, J. M.; MATTOSO, L. H. C. Solution blow spun nanocomposites of poly (latic acid)/cellulose nanocrystals from eucalyptus kraft pulp. In: Carbohydrate Polymers, [S.l], n. 174, p. 923-932, 2017.| Biblioteca(s): Embrapa Instrumentação. |
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| 33. | | RIBEIRO, D. M.; GARCIA, L. C.; JUNGMANN, L.; WILLIAMS, T. C. R.; RONCARATTI, L. F.; BRASIL, B. dos S. A. F. Potencial para produção de biodiesel de algas verdes da ordem Chlorellales cultivadas em meio de baixo custo Blue Green Nitrogen Mix (BGNIM). In: CONGRESSO DA REDE BRASILEIRA DE TECNOLOGIA E INOVAÇÃO DE BIODIESEL, 7., 2019, Florianópolis. Empreendedorismo e inovação: construindo um futuro competitivo para o biodiesel: anais. Florianópolis, SC: Rede Brasileira de Tecnologia e Inovação De Biodiesel, 2019. 523-524| Biblioteca(s): Embrapa Agroenergia. |
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| 34. | | RIBEIRO, D. M.; GARCIA, L. C.; JUNGMANN, L.; WILLIAMS, T. C. R.; RONCARATTI, L. F.; BRASIL, B. dos S. A. F. Produção de biomassa algal: uma abordagem econômica e bioquímica integrada. In: ENCONTRO DE PESQUISA E INOVAÇÃO DA EMBRAPA AGROENERGIA, 5., 2018, Brasília, DF. Anais ... Brasília, DF: Embrapa Agroenergia, 2018. p. 12.| Biblioteca(s): Embrapa Agroenergia. |
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| 35. | | TEODORO, K. B. R.; CAMPOS, A. de; TEIXEIRA, E. de M.; CORREA, A. C.; MARCONCINI, J. M.; WOOD, D.; WILLIAMS, T.; MATTOSO, L. H. C. Propriedades mecânicas e de biodegradação de nanocompósitos TPS/PCL/Nanofibras de sisal obtidos por extrusão: influência da concentração da nanocarga. In: CONGRESSO BRASILEIRO DE POLÍMEROS, 12., 2013, Florianópolis. Anais... São Carlos: ABPol, 2013.| Biblioteca(s): Embrapa Instrumentação. |
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| 36. | | CAMPOS, A.; TEODORO, K. B. R.; TEIXEIRA, E. M.; CORRÊA, A. C.; MARCONCINI, J. M.; WOOD, D. F.; WILLIAMS, T. G.; MATTOSO, L. H. C. Properties of thermoplastic starch and TPS/Polycaprolactone blend reinforced with sisal whiskers using extrusion processing. Polymer engineering and science, Stanford, v. 53, n. 4, p. 800-808, 2013.| Biblioteca(s): Embrapa Instrumentação. |
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| 37. | | AZEREDO, H. M. C. de; MATTOSO, L. H. C.; WOOD, D.; WILLIAMS, T. G.; AVENA-BUSTILLOS, R. J.; McHUGH, T. H. Nanocomposite edible films from mango puree reinforced with cellulose nanofibers. Journal of Food Science, v.74, n.5, p.31-35, 2009.| Biblioteca(s): Embrapa Agroindústria Tropical. |
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| 38. | | MOTA, A. P. Z.; OLIVEIRA, T. N.; VINSON, C. C.; WILLIAMS, T. C. R.; COSTA, M. M. do C.; ARAUJO, A. C. G. de; DANCHIN, E. G. J.; SA, M. F. G. de; GUIMARAES, P. M.; BRASILEIRO, A. C. M. Contrasting effects of wild Arachis dehydrin under abiotic and biotic stresses. Frontiers in Plant Science, v. 10, article 497, April 2019. Na publicação: Ana Claudia Guerra Araujo, Maria Fatima Grossi-de-Sá, Patricia Messenberg Guimaraes.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 39. | | VINSON, C. C.; MOTA, A. P. Z.; PORTO, B. N.; OLIVEIRA, T. N.; SAMPAIO, I.; LACERDA, A. L.; DANCHIN, E. G. J.; GUIMARAES, P. M.; WILLIAMS, T. C. R.; BRASILEIRO, A. C. M. Characterization of raffinose metabolism genes uncovers a wild Arachis galactinol synthase conferring tolerance to abiotic stresses. Scientific Reports, v. 10, n. 1, 15258, 2020.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 40. | | SILVA, P. C.; RIBEIRO JUNIOR, W. Q.; RAMOS, M. L. G.; CELESTINO, S. M. C.; SILVA, A. N.; CASARI, R. A. C. N.; SANTANA, C. C.; LIMA, C. A. de; WILLIAMS, T. C. R.; VINSON, C. C. Quinoa for the Brazilian Cerrado: Agronomic Characteristics of Elite Genotypes under Different Water Regimes. Plants, v. 10, n. 1591, 2021. 17 p.| Biblioteca(s): Embrapa Cerrados. |
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| Registros recuperados : 44 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Cerrados. |
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Data corrente: |
15/10/2021 |
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Data da última atualização: |
15/10/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 3 |
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Autoria: |
SILVA, P. C.; RIBEIRO JUNIOR, W. Q.; RAMOS, M. L. G.; CELESTINO, S. M. C.; SILVA, A. N.; CASARI, R. A. C. N.; SANTANA, C. C.; LIMA, C. A. de; WILLIAMS, T. C. R.; VINSON, C. C. |
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Afiliação: |
PATRÍCIA CARVALHO DA SILVA; WALTER QUADROS RIBEIRO JUNIOR, CPAC; MARIA LUCRECIA GEROSA RAMOS; SONIA MARIA COSTA CELESTINO, CPAC; ALBERTO DO NASCIMENTO SILVA; RAPHAEL AUGUSTO DAS CHAGAS NOQUELI CASARI; CHARLES CARDOSO SANTANA; CRISTIANE ANDREA DE LIMA; THOMAS CHRISTOPHER RHYS WILLIAMS; CHRISTINA CLEO VINSON. |
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Título: |
Quinoa for the Brazilian Cerrado: Agronomic Characteristics of Elite Genotypes under Different Water Regimes. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Plants, v. 10, n. 1591, 2021. |
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Páginas: |
17 p. |
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Idioma: |
Português |
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Conteúdo: |
Abstract: Quinoa stands out as an excellent crop in the Cerrado region for cultivation in the offseason or irrigated winter season. Here, we tested the effects of different water regimes on the agronomic characteristics, physiology, and grain quality of different elite quinoa genotypes under field conditions. The experiment was conducted under field conditions at Embrapa Cerrados (Planaltina, DF, Brazil). The experimental design was in randomized blocks, in a split-plot scheme, with four replications. The plots were composed of 18 quinoa genotypes and modified BRS Piabiru (the currently used genotype), and the split-plots were divided into 4 different water regimes. The following variables were evaluated: productivity and productivity per unit of applied water (PUAA), plant height, flavonoids, anthocyanins, gas exchange, chlorophyll, leaf proline, and relative water content. Our results showed that water regimes between 309 and 389 mm can be recommended for quinoa in the Cerrado region. CPAC6 and CPAC13 presented the highest yield and PUAA under high and intermediate WRs, and hence were the most suitable for winter growth under irrigation. CPAC17 is most suitable for off-season growth under rainfed conditions, as it presented the highest PUAA under the low WRs (247 and 150). CPAC9 stood out in terms of accumulation of flavonoids and anthocyanins in all WRs. Physiological analyses revealed different responses of the genotypes to water restriction, together with symptoms of stress under lower water regimes. Our study reinforces the importance of detailed analyses of the relationship between productivity, physiology, and water use when choosing genotypes for planting and harvest in different seasons. MenosAbstract: Quinoa stands out as an excellent crop in the Cerrado region for cultivation in the offseason or irrigated winter season. Here, we tested the effects of different water regimes on the agronomic characteristics, physiology, and grain quality of different elite quinoa genotypes under field conditions. The experiment was conducted under field conditions at Embrapa Cerrados (Planaltina, DF, Brazil). The experimental design was in randomized blocks, in a split-plot scheme, with four replications. The plots were composed of 18 quinoa genotypes and modified BRS Piabiru (the currently used genotype), and the split-plots were divided into 4 different water regimes. The following variables were evaluated: productivity and productivity per unit of applied water (PUAA), plant height, flavonoids, anthocyanins, gas exchange, chlorophyll, leaf proline, and relative water content. Our results showed that water regimes between 309 and 389 mm can be recommended for quinoa in the Cerrado region. CPAC6 and CPAC13 presented the highest yield and PUAA under high and intermediate WRs, and hence were the most suitable for winter growth under irrigation. CPAC17 is most suitable for off-season growth under rainfed conditions, as it presented the highest PUAA under the low WRs (247 and 150). CPAC9 stood out in terms of accumulation of flavonoids and anthocyanins in all WRs. Physiological analyses revealed different responses of the genotypes to water restriction, together with symptoms of st... Mostrar Tudo |
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Palavras-Chave: |
Eficiência do uso da água; Troca gasosa. |
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Thesagro: |
Chenopodium Quinoa; Composto Fenólico. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/226981/1/Quinoa-for-the-Brazilian-Cerrado-Walter.pdf
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Marc: |
LEADER 02573naa a2200289 a 4500
001 2135368
005 2021-10-15
008 2021 bl uuuu u00u1 u #d
100 1 $aSILVA, P. C.
245 $aQuinoa for the Brazilian Cerrado$bAgronomic Characteristics of Elite Genotypes under Different Water Regimes.$h[electronic resource]
260 $c2021
300 $a17 p.
520 $aAbstract: Quinoa stands out as an excellent crop in the Cerrado region for cultivation in the offseason or irrigated winter season. Here, we tested the effects of different water regimes on the agronomic characteristics, physiology, and grain quality of different elite quinoa genotypes under field conditions. The experiment was conducted under field conditions at Embrapa Cerrados (Planaltina, DF, Brazil). The experimental design was in randomized blocks, in a split-plot scheme, with four replications. The plots were composed of 18 quinoa genotypes and modified BRS Piabiru (the currently used genotype), and the split-plots were divided into 4 different water regimes. The following variables were evaluated: productivity and productivity per unit of applied water (PUAA), plant height, flavonoids, anthocyanins, gas exchange, chlorophyll, leaf proline, and relative water content. Our results showed that water regimes between 309 and 389 mm can be recommended for quinoa in the Cerrado region. CPAC6 and CPAC13 presented the highest yield and PUAA under high and intermediate WRs, and hence were the most suitable for winter growth under irrigation. CPAC17 is most suitable for off-season growth under rainfed conditions, as it presented the highest PUAA under the low WRs (247 and 150). CPAC9 stood out in terms of accumulation of flavonoids and anthocyanins in all WRs. Physiological analyses revealed different responses of the genotypes to water restriction, together with symptoms of stress under lower water regimes. Our study reinforces the importance of detailed analyses of the relationship between productivity, physiology, and water use when choosing genotypes for planting and harvest in different seasons.
650 $aChenopodium Quinoa
650 $aComposto Fenólico
653 $aEficiência do uso da água
653 $aTroca gasosa
700 1 $aRIBEIRO JUNIOR, W. Q.
700 1 $aRAMOS, M. L. G.
700 1 $aCELESTINO, S. M. C.
700 1 $aSILVA, A. N.
700 1 $aCASARI, R. A. C. N.
700 1 $aSANTANA, C. C.
700 1 $aLIMA, C. A. de
700 1 $aWILLIAMS, T. C. R.
700 1 $aVINSON, C. C.
773 $tPlants$gv. 10, n. 1591, 2021.
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Embrapa Cerrados (CPAC) |
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