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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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| Registros recuperados : 5 | |
| 1. |  | GENEVRO, J. C.; PADOVAN, M. P.; BARBOZA, V. C.; OTSUBO, A. A.; OLIVEIRA, A. Manejo orgânico da cultura da mandioca sob diferentes consórcios com adubos verdes. In: SEMINÁRIO INTERNO DE INICIAÇÃO CIENTÍFICA DA UNIDERP, 1., 2006, Campo Grande, MS. Anais... Campo Grande, MS: UNIDERP, 2006. 1 CD-ROM.| Tipo: Resumo em Anais de Congresso | Circulação/Nível: -- - -- |
| Biblioteca(s): Embrapa Agropecuária Oeste. |
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| 2. | | PADOVAN, M. P.; RICHETTI, A.; OTSUBO, A. A.; OLIVEIRA, A. de; GENEVRO, J. C. Consorciação de adubos verdes com a cultura da mandioca em sistemas de produção orgânica no Mato Grosso do Sul. In: CONGRESSO BRASILEIRO DE SISTEMAS DE PRODUÇÃO, 7., 2007, Fortaleza. Agricultura familiar, políticas públicas e inclusão social: anais. Fortaleza: Embrapa Agroindústria Tropical, 2007. Organizado por Helenira Ellery Marinho Vasconcelos, Vitor Hugo de Oliveira, Andréia Hansen Oster. 1 CD-ROM.| Tipo: Artigo em Anais de Congresso / Nota Técnica | Circulação/Nível: -- - -- |
| Biblioteca(s): Embrapa Agropecuária Oeste. |
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| 3. | | SCHUTZ, W. G.; PADOVAN, M. P.; GENEVRO, J. C.; BARBOZA, V. C.; OTSUBO, A. A.; OLIVEIRA, A. Controle de plantas espontâneas através de adubos verdes consorciados com a mandioca, cultivada sob manejo orgânico. In: SEMINÁRIO INTERNO DE INICIAÇÃO CIENTÍFICA DA UNIDERP, 1., 2006, Campo Grande, MS. Anais... Campo Grande, MS: UNIDERP, 2006. 1 CD-ROM.| Tipo: Resumo em Anais de Congresso | Circulação/Nível: -- - -- |
| Biblioteca(s): Embrapa Agropecuária Oeste. |
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| 4. | | ALVES, L. de O.; PADOVAN, M. P.; SACCHI, R. T.; GENEVRO, J. C.; PADOVEZZI, V. H.; BARBOZA, V. C.; OTSUBO, A. A.; OLIVEIRA, A. Avaliação de cultivares de mandioca para consumo in natura, submetidas a manejo orgânico In: SEMINÁRIO INTERNO DE INICIAÇÃO CIENTÍFICA DA UNIDERP, 1., 2006, Campo Grande, MS. Anais... Campo Grande, MS: UNIDERP, 2006. 1 CD-ROM.| Tipo: Resumo em Anais de Congresso | Circulação/Nível: -- - -- |
| Biblioteca(s): Embrapa Agropecuária Oeste. |
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| 5. | | SACCHI, R. T.; PADOVAN, M. P.; GENEVRO, J. C.; ALVES, L. de O.; PADOVEZZI, V. H.; BARBOZA, V. C.; OTSUBO, A. A.; OLIVEIRA, A. Cultivares de mandioca para fins industriais, conduzidas sob manejo orgânico. In: SEMINÁRIO INTERNO DE INICIAÇÃO CIENTÍFICA DA UNIDERP, 1., 2006, Campo Grande, MS. Anais... Campo Grande, MS: UNIDERP, 2006. 1 CD-ROM.| Tipo: Resumo em Anais de Congresso | Circulação/Nível: -- - -- |
| Biblioteca(s): Embrapa Agropecuária Oeste. |
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| Registros recuperados : 5 | |
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