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Registro Completo |
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
24/01/2019 |
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Data da última atualização: |
19/12/2023 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
SILVA, J. B. da; SILVA, R. L. de O.; BEZERRA NETO, J. P.; ABURJAILE, F. F.; MELO, N. F. de; BENKO-ISEPPON, A. M. |
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Afiliação: |
JÉSSICA BARBOZA DA SILVA; ROBERTA LANE DE OLIVEIRA SILVA; JOÃO PACÍFICO BEZERRA NETO; FLÁVIA FIGUEIRA ABURJAILE; NATONIEL FRANKLIN DE MELO, CPATSA; ANA MARIA BENKO-ISEPPON. |
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Título: |
Validação de genes NBS-LRR em duas cultivares de Vitis infectadas pela bactéria Xanthomonas citri pv. viticola |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
In: ENCONTRO DE GENÉTICA DO NORDESTE, 22., 2018, Natal. Anais... Natal: UFRN: Sociedade Brasileira de Genética Regional Nordeste, 2018. |
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Páginas: |
p. 147. |
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Idioma: |
Português |
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Conteúdo: |
O presente trabalho objetivou validar a expressão diferencial de genes NBS-LRR candidatos via PCR quantitativa em tempo real (RT-qPCR) em acessos de videira contrastantes quanto à resistência a X. citri. |
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Palavras-Chave: |
RT-qPCR. |
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Thesagro: |
Bactéria; Defesa Vegetal; Melhoramento Genético Vegetal; Uva; Xanthomonas Citri. |
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Thesaurus Nal: |
Vitis. |
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Categoria do assunto: |
G Melhoramento Genético |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/191272/1/Natoniel-4.pdf
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Marc: |
LEADER 01083nam a2200265 a 4500
001 2104728
005 2023-12-19
008 2018 bl uuuu u00u1 u #d
100 1 $aSILVA, J. B. da
245 $aValidação de genes NBS-LRR em duas cultivares de Vitis infectadas pela bactéria Xanthomonas citri pv. viticola$h[electronic resource]
260 $aIn: ENCONTRO DE GENÉTICA DO NORDESTE, 22., 2018, Natal. Anais... Natal: UFRN: Sociedade Brasileira de Genética Regional Nordeste$c2018
300 $ap. 147.
520 $aO presente trabalho objetivou validar a expressão diferencial de genes NBS-LRR candidatos via PCR quantitativa em tempo real (RT-qPCR) em acessos de videira contrastantes quanto à resistência a X. citri.
650 $aVitis
650 $aBactéria
650 $aDefesa Vegetal
650 $aMelhoramento Genético Vegetal
650 $aUva
650 $aXanthomonas Citri
653 $aRT-qPCR
700 1 $aSILVA, R. L. de O.
700 1 $aBEZERRA NETO, J. P.
700 1 $aABURJAILE, F. F.
700 1 $aMELO, N. F. de
700 1 $aBENKO-ISEPPON, A. M.
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Registro original: |
Embrapa Semiárido (CPATSA) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Milho e Sorgo. Para informações adicionais entre em contato com cnpms.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Gado de Corte; Embrapa Milho e Sorgo. |
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Data corrente: |
21/06/2021 |
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Data da última atualização: |
17/11/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
OLIVEIRA, I. C. M.; ANDRADE, C. de L. T. de; BORGES JÚNIOR, J. C. F.; SIMEÃO, R. M.; SILVA, A. P. C. M. |
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Afiliação: |
ISABELA CRISTINA MARTINS OLIVEIRA, Universidade Federal de São João del-Rei; CAMILO DE LELIS TEIXEIRA DE ANDRADE, CNPMS; JOÃO CARLOS FERREIRA BORGES JÚNIOR, Universidade Federal de São João del-Rei; ROSANGELA MARIA SIMEAO, CNPGC; ANA PAULA COELHO MADEIRA SILVA, Universidade Federal de São João del-Rei. |
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Título: |
Technical feasibility of using suboptimal irrigation in maize cropping. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Crop & Pasture Science, v. 72, p. 348-360, 2021. |
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Idioma: |
Inglês |
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Conteúdo: |
Maize (Zea mays L.) is one of the main cereal crops grown around the world and is widely used as food, feed and raw material in various industries. However, the crop is sensitive to weather conditions, and this causes large variations in yield between crop seasons. Suboptimal irrigation can be used to secure reasonable yields with increased water productivity. For maize grown offseason in the Cerrado biome of Brazil, there is little knowledge about the benefits of suboptimal irrigation. This study was designed to evaluate the effect of different irrigation amounts and two Brachiaria cultivars intercropped with maize on maize grain yield, biomass production for silage and water productivity in the second crop season. The study was conducted at Embrapa Milho e Sorgo Experimental Station, Sete Lagoas, MG, Brazil, in 2018 and 2019. Six irrigation levels were obtained by using a line-source sprinkler irrigation system. The irrigation levels used ranged from 94% to 11% of the cumulative reference evapotranspiration (ET0) in 2018, and from 90% to 34% of ET0 in 2019. Suboptimal irrigation above a certain level did not cause a significant decrease in silage biomass (59% and 71% of the ET0, in 2018 and 2019, respectively) and grain productivity (48% and 60% of the ET0, in 2018 and 2019, respectively). Additionally, there was an increase in crop water productivity and irrigation water productivity, for biomass of both silage and grains. The results demonstrate the potential of suboptimal irrigation as a strategy to reduce water resource usage while maintaining acceptable productivity levels. MenosMaize (Zea mays L.) is one of the main cereal crops grown around the world and is widely used as food, feed and raw material in various industries. However, the crop is sensitive to weather conditions, and this causes large variations in yield between crop seasons. Suboptimal irrigation can be used to secure reasonable yields with increased water productivity. For maize grown offseason in the Cerrado biome of Brazil, there is little knowledge about the benefits of suboptimal irrigation. This study was designed to evaluate the effect of different irrigation amounts and two Brachiaria cultivars intercropped with maize on maize grain yield, biomass production for silage and water productivity in the second crop season. The study was conducted at Embrapa Milho e Sorgo Experimental Station, Sete Lagoas, MG, Brazil, in 2018 and 2019. Six irrigation levels were obtained by using a line-source sprinkler irrigation system. The irrigation levels used ranged from 94% to 11% of the cumulative reference evapotranspiration (ET0) in 2018, and from 90% to 34% of ET0 in 2019. Suboptimal irrigation above a certain level did not cause a significant decrease in silage biomass (59% and 71% of the ET0, in 2018 and 2019, respectively) and grain productivity (48% and 60% of the ET0, in 2018 and 2019, respectively). Additionally, there was an increase in crop water productivity and irrigation water productivity, for biomass of both silage and grains. The results demonstrate the potential of suboptim... Mostrar Tudo |
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Palavras-Chave: |
Escassez de água; Sustentabilidade. |
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Thesagro: |
Água; Brachiaria; Consorciação de Cultura; Irrigação; Manejo; Milho; Produtividade; Zea Mays. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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Marc: |
LEADER 02411naa a2200289 a 4500
001 2132421
005 2022-11-17
008 2021 bl uuuu u00u1 u #d
100 1 $aOLIVEIRA, I. C. M.
245 $aTechnical feasibility of using suboptimal irrigation in maize cropping.$h[electronic resource]
260 $c2021
520 $aMaize (Zea mays L.) is one of the main cereal crops grown around the world and is widely used as food, feed and raw material in various industries. However, the crop is sensitive to weather conditions, and this causes large variations in yield between crop seasons. Suboptimal irrigation can be used to secure reasonable yields with increased water productivity. For maize grown offseason in the Cerrado biome of Brazil, there is little knowledge about the benefits of suboptimal irrigation. This study was designed to evaluate the effect of different irrigation amounts and two Brachiaria cultivars intercropped with maize on maize grain yield, biomass production for silage and water productivity in the second crop season. The study was conducted at Embrapa Milho e Sorgo Experimental Station, Sete Lagoas, MG, Brazil, in 2018 and 2019. Six irrigation levels were obtained by using a line-source sprinkler irrigation system. The irrigation levels used ranged from 94% to 11% of the cumulative reference evapotranspiration (ET0) in 2018, and from 90% to 34% of ET0 in 2019. Suboptimal irrigation above a certain level did not cause a significant decrease in silage biomass (59% and 71% of the ET0, in 2018 and 2019, respectively) and grain productivity (48% and 60% of the ET0, in 2018 and 2019, respectively). Additionally, there was an increase in crop water productivity and irrigation water productivity, for biomass of both silage and grains. The results demonstrate the potential of suboptimal irrigation as a strategy to reduce water resource usage while maintaining acceptable productivity levels.
650 $aÁgua
650 $aBrachiaria
650 $aConsorciação de Cultura
650 $aIrrigação
650 $aManejo
650 $aMilho
650 $aProdutividade
650 $aZea Mays
653 $aEscassez de água
653 $aSustentabilidade
700 1 $aANDRADE, C. de L. T. de
700 1 $aBORGES JÚNIOR, J. C. F.
700 1 $aSIMEÃO, R. M.
700 1 $aSILVA, A. P. C. M.
773 $tCrop & Pasture Science$gv. 72, p. 348-360, 2021.
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