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 | Acesso ao texto completo restrito à biblioteca da Embrapa Clima Temperado. Para informações adicionais entre em contato com cpact.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Clima Temperado. |
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Data corrente: |
12/01/2023 |
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Data da última atualização: |
27/03/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
CONCATO, A. C.; GALON, L.; SUTORILLO, N. T.; TAMAGNO, W. A.; PAULA, M. O. DE; VANIN, A. P.; ALVES, C.; SILVA, J. D. G. DA; CONCENÇO, G.; PERIN, G. F.; KAIZER, R. R. |
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Afiliação: |
ANI CARLA CONCATO; LEANDRO GALON, UNIVERSIDADE FEDERAL DA FRONTEIRA SUL; NATHÁLIA TAFAREL SUTORILLO; WAGNER ANTONIO TAMAGNO; MAICON ODY DE PAULA; ANA PAULA VANIN, INSTITUTO FEDERAL DO RIO GRANDE DO SUL; CARLA ALVES, INSTITUTO FEDERAL DO RIO GRANDE DO SUL; JESSICA DIAS GOMES DA SILVA; GERMANI CONCENCO, CPACT; GISMAEL FRANCISCO PERIN; ROSILENE RODRIGUES KAIZER. |
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Título: |
Does the application of herbicides with distinct mechanisms of action change enzymatic activity and grain yield of Clearfield® canola? |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
Australian Journal of Crop Science, v. 16, n. 1, p. 96-105, 2022. |
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ISSN: |
1835-2707 |
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DOI: |
10.21475/ajcs.22.16.01.p3282 |
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Idioma: |
Inglês |
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Conteúdo: |
Herbicides have a high potential for phytotoxicity and generate oxidative stress, even on tolerant crops. The canola hybrid Hyola 571 CL obtained through Clearfield® technology shows tolerance to imidazolinones. Given the importance of this hybrid, this work assessed the effect of using herbicides with different mechanisms of action on the activity of antioxidant enzymes, ALA-D, gas exchange, and grain yield of canola hybrid tolerant to imidazolinones. Treatments applied to Hyola 571 CL canola hybrid were: control without herbicides, diclosulam, imazaquim, sulfentrazone, sulfentrazone + diuron pendimenthalin, flumioxazin, imazethapyr + imazapic, imazapic + imazapyr, imazethapyr, imazamox, nicosulfuron, chlorimuron, netsulfuron-methyl, iodosulfuron, and pyroxsulam. Seven, 14, 21, and 28 days after application we assessed herbicide phytotoxicity to canola. Antioxidant enzyme systems, variables related to plant physiology, and grain yield of Hyola 571 CL were also determined. It was observed that the hybrid, even tolerant, showed sensitivity to herbicides. Pendimethalin, flumioxazin, chlorimuron-ethyl, metsulfuron-methyl, and iodosulfuron were the most harmful to Hyola 571 CL. Commercial mixtures by [imazethapyr + imazapic] and [imazapic + imazapyr], as well as imazamox, were the most selective ones. Catalase was inhibited by most treatments. Sulfentrazone promoted the greatest negative interference along with its mixture with diuron and nicosulfuron, chlorimuron, and metsulfuron-methyl. The hybrid showed sensitivity to herbicides and the differences in gas exchange rates and other analyzes for the types of treatment do not result in productivity. MenosHerbicides have a high potential for phytotoxicity and generate oxidative stress, even on tolerant crops. The canola hybrid Hyola 571 CL obtained through Clearfield® technology shows tolerance to imidazolinones. Given the importance of this hybrid, this work assessed the effect of using herbicides with different mechanisms of action on the activity of antioxidant enzymes, ALA-D, gas exchange, and grain yield of canola hybrid tolerant to imidazolinones. Treatments applied to Hyola 571 CL canola hybrid were: control without herbicides, diclosulam, imazaquim, sulfentrazone, sulfentrazone + diuron pendimenthalin, flumioxazin, imazethapyr + imazapic, imazapic + imazapyr, imazethapyr, imazamox, nicosulfuron, chlorimuron, netsulfuron-methyl, iodosulfuron, and pyroxsulam. Seven, 14, 21, and 28 days after application we assessed herbicide phytotoxicity to canola. Antioxidant enzyme systems, variables related to plant physiology, and grain yield of Hyola 571 CL were also determined. It was observed that the hybrid, even tolerant, showed sensitivity to herbicides. Pendimethalin, flumioxazin, chlorimuron-ethyl, metsulfuron-methyl, and iodosulfuron were the most harmful to Hyola 571 CL. Commercial mixtures by [imazethapyr + imazapic] and [imazapic + imazapyr], as well as imazamox, were the most selective ones. Catalase was inhibited by most treatments. Sulfentrazone promoted the greatest negative interference along with its mixture with diuron and nicosulfuron, chlorimuron, and metsulfur... Mostrar Tudo |
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Thesagro: |
Fitotoxicidade; Herbicida. |
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Thesaurus Nal: |
Canola. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02578naa a2200301 a 4500
001 2150915
005 2023-03-27
008 2022 bl uuuu u00u1 u #d
022 $a1835-2707
024 7 $a10.21475/ajcs.22.16.01.p3282$2DOI
100 1 $aCONCATO, A. C.
245 $aDoes the application of herbicides with distinct mechanisms of action change enzymatic activity and grain yield of Clearfield® canola?$h[electronic resource]
260 $c2022
520 $aHerbicides have a high potential for phytotoxicity and generate oxidative stress, even on tolerant crops. The canola hybrid Hyola 571 CL obtained through Clearfield® technology shows tolerance to imidazolinones. Given the importance of this hybrid, this work assessed the effect of using herbicides with different mechanisms of action on the activity of antioxidant enzymes, ALA-D, gas exchange, and grain yield of canola hybrid tolerant to imidazolinones. Treatments applied to Hyola 571 CL canola hybrid were: control without herbicides, diclosulam, imazaquim, sulfentrazone, sulfentrazone + diuron pendimenthalin, flumioxazin, imazethapyr + imazapic, imazapic + imazapyr, imazethapyr, imazamox, nicosulfuron, chlorimuron, netsulfuron-methyl, iodosulfuron, and pyroxsulam. Seven, 14, 21, and 28 days after application we assessed herbicide phytotoxicity to canola. Antioxidant enzyme systems, variables related to plant physiology, and grain yield of Hyola 571 CL were also determined. It was observed that the hybrid, even tolerant, showed sensitivity to herbicides. Pendimethalin, flumioxazin, chlorimuron-ethyl, metsulfuron-methyl, and iodosulfuron were the most harmful to Hyola 571 CL. Commercial mixtures by [imazethapyr + imazapic] and [imazapic + imazapyr], as well as imazamox, were the most selective ones. Catalase was inhibited by most treatments. Sulfentrazone promoted the greatest negative interference along with its mixture with diuron and nicosulfuron, chlorimuron, and metsulfuron-methyl. The hybrid showed sensitivity to herbicides and the differences in gas exchange rates and other analyzes for the types of treatment do not result in productivity.
650 $aCanola
650 $aFitotoxicidade
650 $aHerbicida
700 1 $aGALON, L.
700 1 $aSUTORILLO, N. T.
700 1 $aTAMAGNO, W. A.
700 1 $aPAULA, M. O. DE
700 1 $aVANIN, A. P.
700 1 $aALVES, C.
700 1 $aSILVA, J. D. G. DA
700 1 $aCONCENÇO, G.
700 1 $aPERIN, G. F.
700 1 $aKAIZER, R. R.
773 $tAustralian Journal of Crop Science$gv. 16, n. 1, p. 96-105, 2022.
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Embrapa Clima Temperado (CPACT) |
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| 2. |  | YANO, A. M.; MAIA, L. C.; MORGADO, L. B. Fungos micorrizicos arbusculares em bananeiras cultivadas no Vale do Submedio Sao Francisco. In: CONGRESSO LATINO AMERICANO DE CIENCIA DO SOLO, 13., REUNIAO BRASILEIRA DE BIOLOGIA DO SOLO, 1., SIMPOSIO BRASILEIRO SOBRE MICROBIOLOGIA DO SOLO, 4., REUNIAO BRASILEIRA SOBRE MICORRIZAS, 6., REUNIAO BRASILEIRA DE MANEJO E CONSERVACAO DE SOLO E DA AGUA, 11., 1996, Aguas de Lindoia, SP. O solo nos ciclos da natureza: anais. Piracicaba: ESALQ/USP/CLCS/SBCS/SBM, 1996. 1 CD-ROM.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Semiárido. |
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| 6. | | ANJOS, E. C. T. dos; CAVALCANTE, U. M. T.; SANTOS, V. F. dos; MAIA, L. C. Produção de mudas de maracujazeiro-doce micorrizadas em solo desinfestado e adubado com fósforo. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 40, n. 4, p. 345-351, abr. 2005 Título em inglês: Production of mycorrhized sweet passion fruit seedlings in disinfected and phosphorus fertilized soil.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 7. | | PEREIRA, S. V.; MARTINEZ, C. R.; PORTO, E. R.; OLIVEIRA, B. R. B.; MAIA, L. C. Atividade microbiana em solo do semi-árido sob cultivo de Atriplex nummularia. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 39, n. 8, p. 757-762, ago. 2004.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: Nacional - B |
| Biblioteca(s): Embrapa Semiárido; Embrapa Unidades Centrais. |
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| 8. | | SILVA, G. A. da; MAIA, L. C.; SILVA, F. S. B. da; LIMA, P. C. F. Potencial de infectividade de fungos micorrizicos arbusculares oriundos de area de caatinga nativa e degradada por mineracao, no estado da Bahia, Brasil. Revista Brasileira de Botânica, São Paulo, v. 24, n. 2, p. 135-143, jun. 2001.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: Nacional - B |
| Biblioteca(s): Embrapa Semiárido. |
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| 11. | | SILVA, G. A. da; MAIA, L. C.; SILVA, F. S. B. da; LIMA, P. C. F. Efeitos da atividade mineradora sobre a comunidade de fungos micorrizicos arbusculares em áreas de caatinga nativa e degradada, no estado da Bahia, Brasil. In: CONGRESSO NACIONAL DE BOTÂNICA, 51., 2000, Brasília, DF. Resumos... Brasília, DF: SBB, 2000. p. 83.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Semiárido. |
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| 16. | | CAVALCANTE, U. M. T.; MAIA, L. C.; MELO, A. M. M.; SANTOS, V. F. dos. Influência da densidade de fungos micorrízicos arbusculares na produção de mudas de maracujazeiro-amarelo. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 37, n. 5, p. 643-651, maio. 2002 Título em inglês: Effect of spore density of arbuscular mycorrhizal fungi on production of yellow passion fruit seedlings.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 17. | | COSTA, C. M. C.; MAIA, L. C.; CAVALCANTE, U. M. T.; NOGUEIRA, R. J. M. C. Influência de fungos micorrízicos arbusculares sobre o crescimento de dois genótipos de aceroleira (Malpighia emarginata D.C.). Pesquisa Agropecuária Brasileira, Brasília, DF, v. 36, n. 6, p. 893-901, jun. 2001 Título em inglês: Effect of arbuscular mycorrhizal fungi on growth of two genotypes of Malpighia emarginata D.C.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 19. | | KOPP, M. M.; PASSOS, L. P.; LUZ, V. K.; MAIA, L. C.; SOUZA, R. O.; OLIVEIRA, A. C. Avaliação da germinação de cultivares de arroz submetidas ao estresse por ácido propiônico. In: CONGRESSO DE INICIAÇÃO CIENTÍFICA, 18., 2009, Pelotas. Anais... Pelotas: Universidade Federal de Pelotas, 2009.| Tipo: Artigo em Anais de Congresso / Nota Técnica |
| Biblioteca(s): Embrapa Gado de Leite. |
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| Registros recuperados : 97 | |
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