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 | Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha : |
25/11/2022 |
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Actualizado : |
25/11/2022 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
COLLARES, M.; VILLALBA, J. |
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Afiliación : |
MATHÍAS COLLARES, Facultad de Agronomía, Universidad de la República, Montevideo, Uruguay; JUANA VILLALBA, Facultad de Agronomía, Universidad de la República, Montevideo, Uruguay. |
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Título : |
Effect of Avena strigosa straw and rainfall on sulfentrazone and flumioxazin control effectiveness of Amaranthus spp. |
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Fecha de publicación : |
2022 |
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Fuente / Imprenta : |
International Journal of Pest Management, 2022, vol. 68, issue 4: "Uruguayan Society of Phytopathology (SUFIT): Plant protection for a sustainable agriculture", p.423-428. doi: https://doi.org/10.1080/09670874.2022.2123570 |
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ISSN : |
1366-5863 (online) |
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DOI : |
10.1080/09670874.2022.2123570 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 26 May 2022, Accepted 25 August 2022, Published online: 11 November 2022. |
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Contenido : |
ABSTRACT.- Cover crops constitute an interesting option for cultural weed control. Expansion of herbicide resistant weeds in Uruguay, has been associated with an increase use of pre-emergent herbicides for their control. Crops residues could decrease their effectiveness. The objective of these work was to evaluate the effect of Avena strigosa straw and moment and amount of rain, in Amaranthus spp. control effectiveness by flumioxazin and sulfentrazone. Two experiments were carried out for each herbicide in pots, in a greenhouse. The design was in randomized complete blocks, with five repetitions and factorial arrangement of treatments. In experiments I, factors were: I) amount of A. strigosa straw (0 and 6 t ha-1); and II) amount of rainfall (20 and 80 mm), for each herbicide. In experiments II, factors were: I) amount of A. strigosa straw (0 and 6 t ha-1); II) amount of rainfall (20, 60 mm); and III) Days between application and rainfall occurrence (1, 7 and 14). Weed emergencies were quantified at days 8, 22 and 39 after rainfall (DAR). Results were independently analyzed using a model with gaussian distribution. Sulfentrazone effectiveness in Amaranthus spp. control was not affected by studied factors. In the case of flumioxazin, straw effect was consistently detected. Amounts of 6 t ha-1 of oat straw reduced Amaranthus spp. control effectiveness of the herbicide. © 2022 Informa UK Limited, trading as Taylor & Francis Group |
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Palabras claves : |
Cover crops; Flumioxazin; Rainfall; Straw; Sulfentrazone. |
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Asunto categoría : |
H01 Protección de plantas - Aspectos generales |
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Marc : |
LEADER 02400naa a2200229 a 4500
001 1063788
005 2022-11-25
008 2022 bl uuuu u00u1 u #d
022 $a1366-5863 (online)
024 7 $a10.1080/09670874.2022.2123570$2DOI
100 1 $aCOLLARES, M.
245 $aEffect of Avena strigosa straw and rainfall on sulfentrazone and flumioxazin control effectiveness of Amaranthus spp.$h[electronic resource]
260 $c2022
500 $aArticle history: Received 26 May 2022, Accepted 25 August 2022, Published online: 11 November 2022.
520 $aABSTRACT.- Cover crops constitute an interesting option for cultural weed control. Expansion of herbicide resistant weeds in Uruguay, has been associated with an increase use of pre-emergent herbicides for their control. Crops residues could decrease their effectiveness. The objective of these work was to evaluate the effect of Avena strigosa straw and moment and amount of rain, in Amaranthus spp. control effectiveness by flumioxazin and sulfentrazone. Two experiments were carried out for each herbicide in pots, in a greenhouse. The design was in randomized complete blocks, with five repetitions and factorial arrangement of treatments. In experiments I, factors were: I) amount of A. strigosa straw (0 and 6 t ha-1); and II) amount of rainfall (20 and 80 mm), for each herbicide. In experiments II, factors were: I) amount of A. strigosa straw (0 and 6 t ha-1); II) amount of rainfall (20, 60 mm); and III) Days between application and rainfall occurrence (1, 7 and 14). Weed emergencies were quantified at days 8, 22 and 39 after rainfall (DAR). Results were independently analyzed using a model with gaussian distribution. Sulfentrazone effectiveness in Amaranthus spp. control was not affected by studied factors. In the case of flumioxazin, straw effect was consistently detected. Amounts of 6 t ha-1 of oat straw reduced Amaranthus spp. control effectiveness of the herbicide. © 2022 Informa UK Limited, trading as Taylor & Francis Group
653 $aCover crops
653 $aFlumioxazin
653 $aRainfall
653 $aStraw
653 $aSulfentrazone
700 1 $aVILLALBA, J.
773 $tInternational Journal of Pest Management, 2022, vol. 68, issue 4: "Uruguayan Society of Phytopathology (SUFIT): Plant protection for a sustainable agriculture", p.423-428. doi: https://doi.org/10.1080/09670874.2022.2123570
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Registro original : |
INIA Las Brujas (LB) |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha actual : |
21/02/2014 |
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Actualizado : |
23/01/2019 |
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Tipo de producción científica : |
Documentos |
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Autor : |
NUÑEZ, S.; SCATONI, I.; ALANIZ, S.; CABRERA, C.; FONTÁN, G.; GREMMINGER, H.; GUELVENZU, R.; MUJICA, V.; PÉREZ, M.; ROLDÓS, D.; VILLARINO, A.; ZAMARRIPA, C.; MERINO, N.; CARBONE, F.; BUSCHIAZZO, M.; ZEBALLOS, R. |
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Afiliación : |
SATURNINO NUÑEZ BUA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; IRIS SCATONI; S. ALANIZ; C. CABRERA; G. FONTÁN; HEIDI GREMMINGER; R. GUELVENZU; MARIA VALENTINA MUJICA TELIZ; M. PÉREZ; D. ROLDÓS; A. VILLARINO; C. ZAMARRIPA; NÉSTOR MERINO; FERNANDO CARBONE; MARCELO BUSCHIAZZO; ROBERTO ZEBALLOS. |
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Título : |
Manejo de plagas en producción integrada de frutas, evaluación de la temporada 2000-2001. |
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Fecha de publicación : |
2001 |
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Fuente / Imprenta : |
In: INIA (Instituto Nacional de Investigación Agropecuaria); Universidad de la República (UdelaR)/ Facultad de Agronomía. Resultados experimentales en protección vegetal en frutales. Canelones (UY): INIA, 2001. |
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Páginas : |
p. 1-10. |
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Serie : |
(INIA Serie Actividades de Difusión; 272) |
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ISSN : |
1688-9258 |
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Idioma : |
Español |
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Notas : |
Trabajo realizado en el marco del Programa de Producción Integrada de Frutas, financiado por GTZ. |
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Thesagro : |
CONTROL DE PLAGAS; DURAZNO; MANZANA; MUESTREO; PLAGAS; VIGILANCIA. |
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Asunto categoría : |
H10 Plagas de las plantas |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/12303/1/sad-272-p.1-10.pdf
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Marc : |
LEADER 01320naa a2200409 a 4500
001 1007075
005 2019-01-23
008 2001 bl uuuu u00u1 u #d
022 $a1688-9258
100 1 $aNUÑEZ, S.
245 $aManejo de plagas en producción integrada de frutas, evaluación de la temporada 2000-2001.
260 $c2001
300 $ap. 1-10.
490 $a(INIA Serie Actividades de Difusión; 272)
500 $aTrabajo realizado en el marco del Programa de Producción Integrada de Frutas, financiado por GTZ.
650 $aCONTROL DE PLAGAS
650 $aDURAZNO
650 $aMANZANA
650 $aMUESTREO
650 $aPLAGAS
650 $aVIGILANCIA
700 1 $aSCATONI, I.
700 1 $aALANIZ, S.
700 1 $aCABRERA, C.
700 1 $aFONTÁN, G.
700 1 $aGREMMINGER, H.
700 1 $aGUELVENZU, R.
700 1 $aMUJICA, V.
700 1 $aPÉREZ, M.
700 1 $aROLDÓS, D.
700 1 $aVILLARINO, A.
700 1 $aZAMARRIPA, C.
700 1 $aMERINO, N.
700 1 $aCARBONE, F.
700 1 $aBUSCHIAZZO, M.
700 1 $aZEBALLOS, R.
773 $tIn: INIA (Instituto Nacional de Investigación Agropecuaria); Universidad de la República (UdelaR)/ Facultad de Agronomía. Resultados experimentales en protección vegetal en frutales. Canelones (UY): INIA, 2001.
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