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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 Milho e Sorgo. |
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Data corrente: |
24/09/2021 |
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Data da última atualização: |
24/01/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
GALON, L.; BRUNETTO, L.; SILVA, A. M. L. da; SOLIGO, V.; CAVALETTI, D. C.; SILVA, A. F. da; GALLINA, A.; FRANCESCHETTI, M. B.; FORTE, C. T.; PERIN, G. F. |
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Afiliação: |
LEANDRO GALON, Universidade Federal da Fronteira Sul; LEONARDO BRUNETTO, Universidade Federal da Fronteira Sul; ANTONIO MARCOS LOUREIRO DA SILVA, Universidade Federal da Fronteira Sul; VINICIUS SOLIGO, Universidade Federal da Fronteira Sul; DANIEL CRISTIAN CAVALETTI, Universidade Federal da Fronteira Sul; ALEXANDRE FERREIRA DA SILVA, CNPMS; ALESSANDRA GALLINA, Universidade Federal da Fronteira Sul; MILENA BARRETTA FRANCESCHETTI, Universidade Federal da Fronteira Sul; CESAR TIAGO FORTE, Universidade Federal da Fronteira Sul; GISMAEL FRANCISCO PERIN, Universidade Federal da Fronteira Sul. |
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Título: |
Tank mixture of glyphosate and 2,4-D applied on RR® maize crop. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Journal of Environmental Science and Health, Part B, v. 56, n. 11, p. 948-953, 2021. |
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DOI: |
https://doi.org/10.1080/03601234.2021.1981102 |
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Idioma: |
Inglês |
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Conteúdo: |
Herbicide tank-mixing is often carried out by farmers aiming to control weeds in crops. Thus, it is important to evaluate the effects of these mixtures regarding the selectivity of crops. The aim of this work is to assess the selectivity of increasing doses of herbicides (glyphosate and 2,4-D), applied alone or as a mixture, on maize crop. Two experiments were carried out in randomized blocks, with four replications, during two crop years. The evaluated variables were: phytotoxicity, plant height, stem diameter, ear length, number of rows per ear, number of grains per row, mass of 1,000 grains and grain yield. The herbicide, 2,4-D, when applied in mixture with glyphosate caused severe phytotoxicity symptoms on maize. Grain yield and growth characteristics were not affected by the herbicides applied alone or as a mixture. Increasing doses of 2,4-D caused severe phytotoxicity symptoms on hybrid Status VIP3. Increasing doses of glyphosate did not show phytotoxicity symptoms and are not directly correlated to any injury caused by 2,4-D in the SX 5885 VIP3 maize hybrid. |
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Thesagro: |
Herbicida; Milho. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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Marc: |
LEADER 01866naa a2200265 a 4500
001 2134760
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024 7 $ahttps://doi.org/10.1080/03601234.2021.1981102$2DOI
100 1 $aGALON, L.
245 $aTank mixture of glyphosate and 2,4-D applied on RR® maize crop.$h[electronic resource]
260 $c2021
520 $aHerbicide tank-mixing is often carried out by farmers aiming to control weeds in crops. Thus, it is important to evaluate the effects of these mixtures regarding the selectivity of crops. The aim of this work is to assess the selectivity of increasing doses of herbicides (glyphosate and 2,4-D), applied alone or as a mixture, on maize crop. Two experiments were carried out in randomized blocks, with four replications, during two crop years. The evaluated variables were: phytotoxicity, plant height, stem diameter, ear length, number of rows per ear, number of grains per row, mass of 1,000 grains and grain yield. The herbicide, 2,4-D, when applied in mixture with glyphosate caused severe phytotoxicity symptoms on maize. Grain yield and growth characteristics were not affected by the herbicides applied alone or as a mixture. Increasing doses of 2,4-D caused severe phytotoxicity symptoms on hybrid Status VIP3. Increasing doses of glyphosate did not show phytotoxicity symptoms and are not directly correlated to any injury caused by 2,4-D in the SX 5885 VIP3 maize hybrid.
650 $aHerbicida
650 $aMilho
700 1 $aBRUNETTO, L.
700 1 $aSILVA, A. M. L. da
700 1 $aSOLIGO, V.
700 1 $aCAVALETTI, D. C.
700 1 $aSILVA, A. F. da
700 1 $aGALLINA, A.
700 1 $aFRANCESCHETTI, M. B.
700 1 $aFORTE, C. T.
700 1 $aPERIN, G. F.
773 $tJournal of Environmental Science and Health, Part B$gv. 56, n. 11, p. 948-953, 2021.
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