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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha : |
30/01/2020 |
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Actualizado : |
30/01/2020 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
CUTI, L.; MURARO, D.S.; SILVA, V.A.; KASPARY, T. E.; BASSO, C.J.; ROGGIA, S. |
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Afiliación : |
L. CUTI, Universidade Federal do Rio Grande do Sul, Porto Alegre, RS, Brazil; D. S. MURARO, Universidade de São Paulo, Piracicaba, SP, Brazil; V. A. SILVA, Universidade Federal de Santa Maria, Santa Maria, RS, Brazil; TIAGO EDU KASPARY, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; C. J. BASSO, Universidade Federal de Santa Maria, Frederico Westphalen, RS, Brazil; S. ROGGIA, Empresa Brasileira de Pesquisa Agropecuária, Embrapa Soja, Londrina, PR, Brazil. |
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Título : |
Leaf consumption and preference to conyza sp., conventional and bt soybean by helicoverpa armigera. [Consumo foliar e preferência alimentar de conyza sp., soja convencional e bt por helicoverpa armigera.] |
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Fecha de publicación : |
2019 |
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Fuente / Imprenta : |
Planta Daninha, 2019, Volume 37, Article number e019211566. OPEN ACCESS. Doi: http://dx.doi.org/10.1590/s0100-83582019370100123 |
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ISSN : |
0100-8358 |
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DOI : |
10.1590/s0100-83582019370100123 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received: August 13, 2018 / Accepted: February 27, 2019. |
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Contenido : |
ABSTRACT.
Helicoverpa armigera caterpillars are polyphagous and exhibit high migratory potential. Given the traits of this pest, alternative hosts located in or near the crop stand may support the survival and permanence of H. armigera in the field. The aim of this study was to investigate Conyza sp. as a food source for H. armigera caterpillars in scenarios with conventional and Bt soybean. Two experiments were conducted in biochemical oxygen demand incubators. The first assessed consumption of conventional soybean, Bt soybean and Conyza sp. leaves by 3rd and 5th instar caterpillars, with no choice given (no-choice test). The second test evaluated the food preference of 3rd instar H. armigera larvae, with two choices given (dual-choice test). Fifth instar larvae favored Conyza sp. leaves to Bt soybean, but preferred conventional soybean to both of these options. The survival of 3rd instar caterpillars did not differ statistically regardless of the plant species used as a food source. Fifth instar larvae fed Bt soybean exhibited lower survival rates when compared to Conyza sp. and conventional soybean. In dual-choice test arenas, soybean leaf consumption was superior to Conyza sp. Conventional soybean consumption was also greater when offered in conjunction with Bt soybean. Caterpillars offered Conyza sp. and Bt soybean leaves only consumed the weed species. Conyza sp. plants can serve as a food source for H. armigera larvae, which showed a preference for Conyza sp. leaves to Bt soybean. © 2019, Sociedade Brasileira da Ciencia das Plantas Daninha. All rights reserved. MenosABSTRACT.
Helicoverpa armigera caterpillars are polyphagous and exhibit high migratory potential. Given the traits of this pest, alternative hosts located in or near the crop stand may support the survival and permanence of H. armigera in the field. The aim of this study was to investigate Conyza sp. as a food source for H. armigera caterpillars in scenarios with conventional and Bt soybean. Two experiments were conducted in biochemical oxygen demand incubators. The first assessed consumption of conventional soybean, Bt soybean and Conyza sp. leaves by 3rd and 5th instar caterpillars, with no choice given (no-choice test). The second test evaluated the food preference of 3rd instar H. armigera larvae, with two choices given (dual-choice test). Fifth instar larvae favored Conyza sp. leaves to Bt soybean, but preferred conventional soybean to both of these options. The survival of 3rd instar caterpillars did not differ statistically regardless of the plant species used as a food source. Fifth instar larvae fed Bt soybean exhibited lower survival rates when compared to Conyza sp. and conventional soybean. In dual-choice test arenas, soybean leaf consumption was superior to Conyza sp. Conventional soybean consumption was also greater when offered in conjunction with Bt soybean. Caterpillars offered Conyza sp. and Bt soybean leaves only consumed the weed species. Conyza sp. plants can serve as a food source for H. armigera larvae, which showed a preference for Conyza sp. leaves t... Presentar Todo |
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Palabras claves : |
Alternative host; Hospedeiro alternativo; Planta daninha; Weed. |
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Thesagro : |
GLYCINE MAX. |
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Asunto categoría : |
A50 Investigación agraria |
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URL : |
http://www.scielo.br/pdf/pd/v37/0100-8358-PD-37-e019211566.pdf
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Marc : |
LEADER 02633naa a2200277 a 4500
001 1060726
005 2020-01-30
008 2019 bl uuuu u00u1 u #d
022 $a0100-8358
024 7 $a10.1590/s0100-83582019370100123$2DOI
100 1 $aCUTI, L.
245 $aLeaf consumption and preference to conyza sp., conventional and bt soybean by helicoverpa armigera. [Consumo foliar e preferência alimentar de conyza sp., soja convencional e bt por helicoverpa armigera.]$h[electronic resource]
260 $c2019
500 $aArticle history: Received: August 13, 2018 / Accepted: February 27, 2019.
520 $aABSTRACT. Helicoverpa armigera caterpillars are polyphagous and exhibit high migratory potential. Given the traits of this pest, alternative hosts located in or near the crop stand may support the survival and permanence of H. armigera in the field. The aim of this study was to investigate Conyza sp. as a food source for H. armigera caterpillars in scenarios with conventional and Bt soybean. Two experiments were conducted in biochemical oxygen demand incubators. The first assessed consumption of conventional soybean, Bt soybean and Conyza sp. leaves by 3rd and 5th instar caterpillars, with no choice given (no-choice test). The second test evaluated the food preference of 3rd instar H. armigera larvae, with two choices given (dual-choice test). Fifth instar larvae favored Conyza sp. leaves to Bt soybean, but preferred conventional soybean to both of these options. The survival of 3rd instar caterpillars did not differ statistically regardless of the plant species used as a food source. Fifth instar larvae fed Bt soybean exhibited lower survival rates when compared to Conyza sp. and conventional soybean. In dual-choice test arenas, soybean leaf consumption was superior to Conyza sp. Conventional soybean consumption was also greater when offered in conjunction with Bt soybean. Caterpillars offered Conyza sp. and Bt soybean leaves only consumed the weed species. Conyza sp. plants can serve as a food source for H. armigera larvae, which showed a preference for Conyza sp. leaves to Bt soybean. © 2019, Sociedade Brasileira da Ciencia das Plantas Daninha. All rights reserved.
650 $aGLYCINE MAX
653 $aAlternative host
653 $aHospedeiro alternativo
653 $aPlanta daninha
653 $aWeed
700 1 $aMURARO, D.S.
700 1 $aSILVA, V.A.
700 1 $aKASPARY, T. E.
700 1 $aBASSO, C.J.
700 1 $aROGGIA, S.
773 $tPlanta Daninha, 2019, Volume 37, Article number e019211566. OPEN ACCESS. Doi: http://dx.doi.org/10.1590/s0100-83582019370100123
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INIA Las Brujas (LB) |
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha actual : |
12/03/2021 |
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Actualizado : |
15/03/2021 |
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Tipo de producción científica : |
Libros |
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Autor : |
DIRECCIÓN GENERAL DE COOPERACIÓN INTERNACIONAL Y DESARROLLO (COMISIÓN EUROPEA); ARAGÓN, R.; ARGUEDAS, S.; BLUMETTO, O.; BROWN, A.; CORDERO, D.; DE BUSTOS, S.; EGUINO, S.; FEDRIGO, J.; GALLO, M.; GROSFELD, J.; LEDERMAN, M.; MERLOT, L.; MIRANDA, C.; PACHECO, S.; PAINTER, L.; SGUERRA, S.; SILVA, C.; VELÁSQUEZ, B.; VENNETIER, C.; VIDES, R.; VILA, A. |
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Afiliación : |
ROXANA ARAGÓN, ProYungas; STANLEY ARGUEDAS, AGRECO; OSCAR RICARDO BLUMETTO VELAZCO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ALEJANDRO BROWN, ProYungas; DORIS CORDERO, Consultant; SOLEDAD DE BUSTOS, Consultant; SERGIO EGUINO, FUNDESNAP; JEAN FEDRIGO, Universidad Federal de Rio Grande do Sul, Brasil; MELIBEA GALLO, Chrysina Biodiversidad y Bienestar; JAVIER GROSFELD, CONICET; MARCIA LEDERMAN, Consultant; LEON MERLOT, AGRECO; CARMEN MIRANDA, Savia; SILVIA PACHECO, ProYungas; LILIAN PAINTER, WCS; SANDRA SGUERRA, Consultant; CLAUDIA SILVA, WCS; BEATRIZ VELÁSQUEZ, ProYungas; CLAIRE VENNETIER, Consultant; ROBERTO VIDES, FCBC; ALEJANDRO VILA, WCS. |
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Título : |
Larger than jaguars. Inputs for a strategic approach to biodiversity conservation in Latin America and the Caribbean : synthesis report. |
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Fecha de publicación : |
2021 |
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Fuente / Imprenta : |
Luxembourg (Bruselas): Publications Office of the European Union, 2021. |
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Páginas : |
190 p. |
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ISBN : |
978-92-76-17345-8 |
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DOI : |
10.2841/760354 |
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Idioma : |
Inglés |
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Notas : |
This publication is a report by the European Commission's Directorate-General for International Partnerships, produced as part of the operational response of the Wildlife Crisis Window of the EU Biodiversity for Life (EU B4Life) flagship initiative. It aims to support European and partner country policymaking and programming processes.
This study, Larger than Jaguars: Inputs for a strategic approach to biodiversity conservation in Latin America and the Caribbean, is the operational response of the Wildlife Crisis Window, an integral part of the 'EU Biodiversity for Life' (B4Life) flagship initiative. B4Life is a conceptual framework to ensure better coherence and coordination of EU actions in the area of biodiversity and ecosystems. B4Life was defined in 2014 with the purpose of highlighting the strong linkages between ecosystems and livelihoods in view of contributing to poverty eradication. It aims to tackle drastic biodiversity loss by promoting good governance of natural resources, securing healthy ecosystems for food security, and supporting innovative ways to manage natural capital in the framework of a green economy. |
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Contenido : |
ABSTRACT.
As the biodiversity crisis worsens, its impact on economic and social development is becoming increasingly apparent. Strategies to tackle environmental degradation and climate change must therefore focus on ensuring that ecosystems can respond to high levels of pressure while continuing to provide services indispensable to human development and to life. Evidence is pointing to a bleak outlook if we continue on our current trajectory. A recent assessment by the Inter-governmental Science-Policy Platform on Biodiversity and Ecosystem Services (IPBES) showed that we are not on track to meet goals for the conservation of biodiversity or its sustainable use. According to the report, the only way to meet international targets on biodiversity (Aichi targets) and sustainable development (Agenda 2030) is through truly transformative change. A crucial step in this direction will be getting consensus on the need for a global agreement on the conservation and sustainable use of biodiversity for the post-2020 period. The European Union (EU) is committed to contributing to this outcome. Through initiatives like B4Life and the European Green Deal1, it promotes biodiversity conservation and sustainable development, in developing countries as well as on a global scale. Based on the findings of recent studies and the input of numerous local and international specialists, Larger than Jaguars provides guidelines for a strategic approach to biodiversity conservation for Latin America and the Caribbean (LAC). Similar detailed studies were conducted by the European Commission in Africa (Larger than Elephants) and in Asia (Larger than Tigers), providing a valuable basis for decisions in biodiversity conservation aligned with human development. The findings will not only feed the strategy of the EU to establish strong partnerships with LAC based on common values and shared interests, but are also meant to contribute to converging actions by all stakeholders in favour of ecosystem conservation and enhancement. This proposal is in line with the political document European Union, Latin America and the Caribbean: joining forces for a common future (16 April, 2019), presented by the EU High Representative and the European Commission. This latest document emphasises the importance of preserving biodiversity, moving towards a green and circular economy, and fighting climate change. It also emphasises the common interests of the EU and the countries of the region, as well as their close collaboration in the international arena for the definition of global agendas, such as the Paris Agreement or the Sustainable Development Goals (SDGs) of the United Nations.
© European Union, 2021 MenosABSTRACT.
As the biodiversity crisis worsens, its impact on economic and social development is becoming increasingly apparent. Strategies to tackle environmental degradation and climate change must therefore focus on ensuring that ecosystems can respond to high levels of pressure while continuing to provide services indispensable to human development and to life. Evidence is pointing to a bleak outlook if we continue on our current trajectory. A recent assessment by the Inter-governmental Science-Policy Platform on Biodiversity and Ecosystem Services (IPBES) showed that we are not on track to meet goals for the conservation of biodiversity or its sustainable use. According to the report, the only way to meet international targets on biodiversity (Aichi targets) and sustainable development (Agenda 2030) is through truly transformative change. A crucial step in this direction will be getting consensus on the need for a global agreement on the conservation and sustainable use of biodiversity for the post-2020 period. The European Union (EU) is committed to contributing to this outcome. Through initiatives like B4Life and the European Green Deal1, it promotes biodiversity conservation and sustainable development, in developing countries as well as on a global scale. Based on the findings of recent studies and the input of numerous local and international specialists, Larger than Jaguars provides guidelines for a strategic approach to biodiversity conservation for Latin America a... Presentar Todo |
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Palabras claves : |
ADAPTACIÓN AL CAMBIO CLIMÁTICO; BIODIVERSITY; Captura de pescado; Crecimiento de la población; DEGRADACIÓN DEL MEDIO AMBIENTE; Economía circular; INFORME; Papel internacional de la UE; Protección de la fauna; Protección de la flora; Zona protegida. |
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Thesagro : |
AMERICA LATINA; BIODIVERSIDAD; CONSERVACION DE RECURSOS; DESARROLLO SOSTENIBLE; ECOSISTEMA; IMPACTO AMBIENTAL; POLITICA DE DESARROLLO. |
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Asunto categoría : |
P01 Conservación de la naturaleza y recursos de La tierra |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/15353/1/Synthesis-Larger-than-jaguars-2021-UE.pdf
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Marc : |
LEADER 05703nam a2200625 a 4500
001 1061830
005 2021-03-15
008 2021 bl uuuu u00u1 u #d
020 $a978-92-76-17345-8
024 7 $a10.2841/760354$2DOI
100 1 $aDIRECCIÓN GENERAL DE COOPERACIÓN INTERNACIONAL Y DESARROLLO (COMISIÓN EUROPEA)
245 $aLarger than jaguars. Inputs for a strategic approach to biodiversity conservation in Latin America and the Caribbean$bsynthesis report.$h[electronic resource]
260 $aLuxembourg (Bruselas): Publications Office of the European Union$c2021
300 $a190 p.
500 $aThis publication is a report by the European Commission's Directorate-General for International Partnerships, produced as part of the operational response of the Wildlife Crisis Window of the EU Biodiversity for Life (EU B4Life) flagship initiative. It aims to support European and partner country policymaking and programming processes. This study, Larger than Jaguars: Inputs for a strategic approach to biodiversity conservation in Latin America and the Caribbean, is the operational response of the Wildlife Crisis Window, an integral part of the 'EU Biodiversity for Life' (B4Life) flagship initiative. B4Life is a conceptual framework to ensure better coherence and coordination of EU actions in the area of biodiversity and ecosystems. B4Life was defined in 2014 with the purpose of highlighting the strong linkages between ecosystems and livelihoods in view of contributing to poverty eradication. It aims to tackle drastic biodiversity loss by promoting good governance of natural resources, securing healthy ecosystems for food security, and supporting innovative ways to manage natural capital in the framework of a green economy.
520 $aABSTRACT. As the biodiversity crisis worsens, its impact on economic and social development is becoming increasingly apparent. Strategies to tackle environmental degradation and climate change must therefore focus on ensuring that ecosystems can respond to high levels of pressure while continuing to provide services indispensable to human development and to life. Evidence is pointing to a bleak outlook if we continue on our current trajectory. A recent assessment by the Inter-governmental Science-Policy Platform on Biodiversity and Ecosystem Services (IPBES) showed that we are not on track to meet goals for the conservation of biodiversity or its sustainable use. According to the report, the only way to meet international targets on biodiversity (Aichi targets) and sustainable development (Agenda 2030) is through truly transformative change. A crucial step in this direction will be getting consensus on the need for a global agreement on the conservation and sustainable use of biodiversity for the post-2020 period. The European Union (EU) is committed to contributing to this outcome. Through initiatives like B4Life and the European Green Deal1, it promotes biodiversity conservation and sustainable development, in developing countries as well as on a global scale. Based on the findings of recent studies and the input of numerous local and international specialists, Larger than Jaguars provides guidelines for a strategic approach to biodiversity conservation for Latin America and the Caribbean (LAC). Similar detailed studies were conducted by the European Commission in Africa (Larger than Elephants) and in Asia (Larger than Tigers), providing a valuable basis for decisions in biodiversity conservation aligned with human development. The findings will not only feed the strategy of the EU to establish strong partnerships with LAC based on common values and shared interests, but are also meant to contribute to converging actions by all stakeholders in favour of ecosystem conservation and enhancement. This proposal is in line with the political document European Union, Latin America and the Caribbean: joining forces for a common future (16 April, 2019), presented by the EU High Representative and the European Commission. This latest document emphasises the importance of preserving biodiversity, moving towards a green and circular economy, and fighting climate change. It also emphasises the common interests of the EU and the countries of the region, as well as their close collaboration in the international arena for the definition of global agendas, such as the Paris Agreement or the Sustainable Development Goals (SDGs) of the United Nations. © European Union, 2021
650 $aAMERICA LATINA
650 $aBIODIVERSIDAD
650 $aCONSERVACION DE RECURSOS
650 $aDESARROLLO SOSTENIBLE
650 $aECOSISTEMA
650 $aIMPACTO AMBIENTAL
650 $aPOLITICA DE DESARROLLO
653 $aADAPTACIÓN AL CAMBIO CLIMÁTICO
653 $aBIODIVERSITY
653 $aCaptura de pescado
653 $aCrecimiento de la población
653 $aDEGRADACIÓN DEL MEDIO AMBIENTE
653 $aEconomía circular
653 $aINFORME
653 $aPapel internacional de la UE
653 $aProtección de la fauna
653 $aProtección de la flora
653 $aZona protegida
700 1 $aARAGÓN, R.
700 1 $aARGUEDAS, S.
700 1 $aBLUMETTO, O.
700 1 $aBROWN, A.
700 1 $aCORDERO, D.
700 1 $aDE BUSTOS, S.
700 1 $aEGUINO, S.
700 1 $aFEDRIGO, J.
700 1 $aGALLO, M.
700 1 $aGROSFELD, J.
700 1 $aLEDERMAN, M.
700 1 $aMERLOT, L.
700 1 $aMIRANDA, C.
700 1 $aPACHECO, S.
700 1 $aPAINTER, L.
700 1 $aSGUERRA, S.
700 1 $aSILVA, C.
700 1 $aVELÁSQUEZ, B.
700 1 $aVENNETIER, C.
700 1 $aVIDES, R.
700 1 $aVILA, A.
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