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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela. |
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Fecha : |
07/12/2020 |
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Actualizado : |
07/12/2020 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
DALAZEN, G.; KASPARY, T. E.; MARKUS, C.; PISONIC, A.; MEROTTO JR, A. |
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Afiliación : |
GILIARDI DALAZEN, Universidade Estadual de Londrina, Paraná-PR, Brasil.; TIAGO EDU KASPARY, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CATARINE MARKUS, Universidade Federal do Rio Grande do Sul, Porto Alegre - RS, Brasil.; ALEXANDRE PISONIC, Universidade Federal do Rio Grande do Sul, Porto Alegre - RS, Brasil.; ALDO MEROTTO JR. |
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Título : |
Soybean tolerance to sulfentrazone and diclosulam in sandy soil. |
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Fecha de publicación : |
2020 |
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Fuente / Imprenta : |
Planta daninha vol.38 Viçosa 2020 Epub Dec 04, 2020.OPEN ACCESS. Doi: http://dx.doi.org/10.1590/s0100-83582020380100081 |
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ISSN : |
1806-9681 (online) |
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DOI : |
10.1590/s0100-83582020380100081 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received: June 27, 2019/ Accepted: September 24, 2020. Corresponding author: . Cite this article:
Dalazen G, Kaspary TE, Markus C,Pisoni A, Merotto Jr. A. Soybean tolerance to sulfentrazone and diclosulam in sandy soil. Planta Daninha.
2020;38:e020225717. https://doi.org/10.1590/S0100-83582020380100081 |
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Contenido : |
ABSTRACT: Background: The use of pre-emergent herbicides is an important tool to control weeds, however the tolerance of soybean to these herbicides can vary according to the type of soil. Objective: The aim of this study was to evaluate sulfentrazone and diclosulam soybean selectivity in a sandy soil, in order to establish these herbicides as supporting tools in weed control. Methods: The treatments consisted of six doses of sulfentrazone (150 to 400 g ha-1) and diclosulam (25.2 to 75.6 g ha-1), and an untreated control. A field study was repeated in two growing seasons (2013/14 and 2014/15) in a sandy soil. Results: The occurrence of injury depended on the growing season. The
first season presented lower rainfall rates during the crop cycle. The recommended dose of sulfentrazone (200 g ha-1) caused 26% and 10%
of plant injury at 15 days after the treatment for the first and second season, respectively. For diclosulam, the recommended dose of
35.3 g ha-1 caused 20% and 8% of plant injury, respectively, for the first and second season. However, at the recommended doses, only for
diclosulam and in the rainy season there was a reduction in soybean productivity. Conclusions: The herbicide sulfentrazone, although causing visual soybean plant injury, present satisfactory selectivity at recommended doses and can be used as an important tool on weed control on sandy
soils. Similar response was observed for diclosulam in 2013/14. However, in a rainfall season diclosulam impacted on soybean yield at
the recommended dose for sandy soils, with selectivity depending of the growth season. MenosABSTRACT: Background: The use of pre-emergent herbicides is an important tool to control weeds, however the tolerance of soybean to these herbicides can vary according to the type of soil. Objective: The aim of this study was to evaluate sulfentrazone and diclosulam soybean selectivity in a sandy soil, in order to establish these herbicides as supporting tools in weed control. Methods: The treatments consisted of six doses of sulfentrazone (150 to 400 g ha-1) and diclosulam (25.2 to 75.6 g ha-1), and an untreated control. A field study was repeated in two growing seasons (2013/14 and 2014/15) in a sandy soil. Results: The occurrence of injury depended on the growing season. The
first season presented lower rainfall rates during the crop cycle. The recommended dose of sulfentrazone (200 g ha-1) caused 26% and 10%
of plant injury at 15 days after the treatment for the first and second season, respectively. For diclosulam, the recommended dose of
35.3 g ha-1 caused 20% and 8% of plant injury, respectively, for the first and second season. However, at the recommended doses, only for
diclosulam and in the rainy season there was a reduction in soybean productivity. Conclusions: The herbicide sulfentrazone, although causing visual soybean plant injury, present satisfactory selectivity at recommended doses and can be used as an important tool on weed control on sandy
soils. Similar response was observed for diclosulam in 2013/14. However, in a rainfall season diclosulam impacted on ... Presentar Todo |
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Palabras claves : |
PLANT INJURY; PRE-EMERGENCE HERBICIDE; WEED MANAGEMENT. |
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Thesagro : |
GLYCINA MAX; SOJA. |
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Asunto categoría : |
-- |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/14831/1/Planta-Dainha2020Kaspary.pdf
https://www.scielo.br/pdf/pd/v38/0100-8358-PD-38-e020225717.pdf
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Marc : |
LEADER 02753naa a2200265 a 4500
001 1061540
005 2020-12-07
008 2020 bl uuuu u00u1 u #d
022 $a1806-9681 (online)
024 7 $a10.1590/s0100-83582020380100081$2DOI
100 1 $aDALAZEN, G.
245 $aSoybean tolerance to sulfentrazone and diclosulam in sandy soil.$h[electronic resource]
260 $c2020
500 $aArticle history: Received: June 27, 2019/ Accepted: September 24, 2020. Corresponding author: . Cite this article: Dalazen G, Kaspary TE, Markus C,Pisoni A, Merotto Jr. A. Soybean tolerance to sulfentrazone and diclosulam in sandy soil. Planta Daninha. 2020;38:e020225717. https://doi.org/10.1590/S0100-83582020380100081
520 $aABSTRACT: Background: The use of pre-emergent herbicides is an important tool to control weeds, however the tolerance of soybean to these herbicides can vary according to the type of soil. Objective: The aim of this study was to evaluate sulfentrazone and diclosulam soybean selectivity in a sandy soil, in order to establish these herbicides as supporting tools in weed control. Methods: The treatments consisted of six doses of sulfentrazone (150 to 400 g ha-1) and diclosulam (25.2 to 75.6 g ha-1), and an untreated control. A field study was repeated in two growing seasons (2013/14 and 2014/15) in a sandy soil. Results: The occurrence of injury depended on the growing season. The first season presented lower rainfall rates during the crop cycle. The recommended dose of sulfentrazone (200 g ha-1) caused 26% and 10% of plant injury at 15 days after the treatment for the first and second season, respectively. For diclosulam, the recommended dose of 35.3 g ha-1 caused 20% and 8% of plant injury, respectively, for the first and second season. However, at the recommended doses, only for diclosulam and in the rainy season there was a reduction in soybean productivity. Conclusions: The herbicide sulfentrazone, although causing visual soybean plant injury, present satisfactory selectivity at recommended doses and can be used as an important tool on weed control on sandy soils. Similar response was observed for diclosulam in 2013/14. However, in a rainfall season diclosulam impacted on soybean yield at the recommended dose for sandy soils, with selectivity depending of the growth season.
650 $aGLYCINA MAX
650 $aSOJA
653 $aPLANT INJURY
653 $aPRE-EMERGENCE HERBICIDE
653 $aWEED MANAGEMENT
700 1 $aKASPARY, T. E.
700 1 $aMARKUS, C.
700 1 $aPISONIC, A.
700 1 $aMEROTTO JR, A.
773 $tPlanta daninha vol.38 Viçosa 2020 Epub Dec 04, 2020.OPEN ACCESS. Doi: http://dx.doi.org/10.1590/s0100-83582020380100081
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Registro original : |
INIA La Estanzuela (LE) |
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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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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha actual : |
23/09/2019 |
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Actualizado : |
23/09/2019 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Circulación / Nivel : |
B - 1 |
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Autor : |
LORENZO, D.; PAZ, D.; DAVIES, P.; VILLAMIL, J.; VILA, R.; CAÑIGUERAL, S.; DELLACASSA, E. |
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Afiliación : |
DANIEL LORENZO, Universidad de la República (UdelaR)/ Facultad de Química; DANIEL PAZ, Universidad de la República (UdelaR)/ Facultad de Química; PHILIP DAVIES, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; JOSE MILTON VILLAMIL LUCAS, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ROSER VILA, Universitat de Barcelona / Facultat de Farmàcia. Spain.; SALVADOR CAÑIGUERAL, Universitat de Barcelona / Facultat de Farmàcia. Spain.; EDUARDO DELLACASSA, Universidad de la República (UdelaR)/ Facultad de Química. |
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Título : |
Characterization and enantiomeric distribution of some terpenes in the essential oil of a Uruguayan biotype of Salvia sclarea L. |
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Fecha de publicación : |
2014 |
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Fuente / Imprenta : |
Flavour and Fragrance Journal, July 2014, Volume 19, Issue 4, Pages 303-307. |
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ISSN : |
0882-5734 |
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DOI : |
10.1002/ffj.1282 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 15 September 2002 / Revised 30 January 2003 / Accepted 2 February 2003. |
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Contenido : |
Abstract.
A biotype of clary sage (Salvia sclarea L.) growing in Uruguay was evaluated for its suitability to be cultivated in Uruguay. Essential oils from the inflorescences and leaves of plant harvested at full flowering and early seed ripeness stages were obtained by steam distillation and characterized by GC and GC-MS (quadrupole). Twenty-seven components (91-98% of the total composition) were identified. The oil was characterized by a high content of linalool (8-22%), linalyl acetate (39-48%) and sesquiterpenes, with germacrene D (8-20%) and (E)-β-caryophyllene (3-5%) as the main components. The enantiomeric distribution of α-pinene, sabinene, β-pinene, limonene, linalool, linalyl acetate and germacrene D was studied by multidimensional HRGC-HRGC. The development stage did not influence the oil composition or the enantiomeric distribution of the studied components of the clary sage biotype over the period of evaluation. It is concluded that clary sage can be grown as an economically viable crop in the south of Uruguay.
© 2004 John Wiley & Sons, Ltd. |
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Palabras claves : |
Biotype; Chiral analysis; Clary sage; Essential oil; Lamiaceae; Salvia sclarea L. |
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Asunto categoría : |
F01 Cultivo |
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Marc : |
LEADER 02055naa a2200301 a 4500
001 1060211
005 2019-09-23
008 2014 bl uuuu u00u1 u #d
022 $a0882-5734
024 7 $a10.1002/ffj.1282$2DOI
100 1 $aLORENZO, D.
245 $aCharacterization and enantiomeric distribution of some terpenes in the essential oil of a Uruguayan biotype of Salvia sclarea L.$h[electronic resource]
260 $c2014
500 $aArticle history: Received 15 September 2002 / Revised 30 January 2003 / Accepted 2 February 2003.
520 $aAbstract. A biotype of clary sage (Salvia sclarea L.) growing in Uruguay was evaluated for its suitability to be cultivated in Uruguay. Essential oils from the inflorescences and leaves of plant harvested at full flowering and early seed ripeness stages were obtained by steam distillation and characterized by GC and GC-MS (quadrupole). Twenty-seven components (91-98% of the total composition) were identified. The oil was characterized by a high content of linalool (8-22%), linalyl acetate (39-48%) and sesquiterpenes, with germacrene D (8-20%) and (E)-β-caryophyllene (3-5%) as the main components. The enantiomeric distribution of α-pinene, sabinene, β-pinene, limonene, linalool, linalyl acetate and germacrene D was studied by multidimensional HRGC-HRGC. The development stage did not influence the oil composition or the enantiomeric distribution of the studied components of the clary sage biotype over the period of evaluation. It is concluded that clary sage can be grown as an economically viable crop in the south of Uruguay. © 2004 John Wiley & Sons, Ltd.
653 $aBiotype
653 $aChiral analysis
653 $aClary sage
653 $aEssential oil
653 $aLamiaceae
653 $aSalvia sclarea L
700 1 $aPAZ, D.
700 1 $aDAVIES, P.
700 1 $aVILLAMIL, J.
700 1 $aVILA, R.
700 1 $aCAÑIGUERAL, S.
700 1 $aDELLACASSA, E.
773 $tFlavour and Fragrance Journal, July 2014, Volume 19, Issue 4, Pages 303-307.
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