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 | Acceso al texto completo restringido a Biblioteca INIA La Estanzuela. Por información adicional contacte bib_le@inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela. |
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Fecha : |
23/02/2021 |
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Actualizado : |
23/03/2022 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
CAFFARENA, D.; CASAUX, M.L.; SCHILD, C.; FRAGA, M.; CASTELLS, M.; RODNEY, C.; MAYA, L.; CORBELLINI, L.G.; RIET-CORREA, F.; GIANNITTI, F. |
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Afiliación : |
RUBEN DARÍO CAFFARENA LEDESMA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay./Departamento de Patología y Clínica de Rumiantes y Suinos, Facultad de Veterinaria, Universidad de la República (UdelaR), Montevideo, Uruguay.; MARÍA LAURA CASAUX, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CARLOS SCHILD, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MARTIN FRAGA COTELO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MATÍAS CASTELLS BAUER, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay./Laboratorio de Virología Molecular, Centro Universitario Regional (CENUR) Litoral Norte, Universidad de la República (UdelaR), Salto, Uruguay.; COLINA RODNEY, Laboratorio de Virología Molecular, Centro Universitario Regional (CENUR) Litoral Norte, Universidad de la República (UdelaR), Salto, Uruguay.; LETICIA MAYA, Laboratorio de Virología Molecular, Centro Universitario Regional (CENUR) Litoral Norte, Universidad de la República (UdelaR), Salto, Uruguay.; LUIS GUSTAVO CORBELLINI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay./Departamento de Medicina Veterinária Preventiva, Laboratório de Epidemiologia Veterinária (Epilab), Faculdade de Veterinária, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre; FRANKLIN RIET-CORREA AMARAL, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; FEDERICO GIANNITTI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay./ Programa de Pós Graduação em Ciência Animal nos Trópicos, Faculdade de Veterinária, Universidade Federal da Bahia, Ondina, Salvador, BA, Brasil. |
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Título : |
Causes of neonatal calf diarrhea and mortality in pasture-based dairy herds in Uruguay: a farm-matched case-control study. |
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Fecha de publicación : |
2021 |
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Fuente / Imprenta : |
Brazilian Journal of Microbiology, 2021. Doi: https://doi.org/10.1007/s42770-021-00440-3 |
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DOI : |
10.1007/s42770-021-00440-3 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 10 July 2020/Accepted 02 February 2021/Published 11 February 2021 |
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Palabras claves : |
CRYPTOSPORIDIUM SPP; DAIRY CALVES; DIARREA NEONATAL; DIARRHEA; FAILURE OF TRANSFER OF PASSIVE IMMUNITY; INFECTIOUS DISEASES; MORTALITY; PLATAFORMA DE SALUD ANIMAL; ROTAVIRUS; SALMONELLA ENTERICA; TERNEROS LECHEROS. |
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Thesagro : |
DIARREA; MORTALIDAD. |
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Asunto categoría : |
L73 Enfermedades de los animales |
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Marc : |
LEADER 01285naa a2200397 a 4500
001 1061754
005 2022-03-23
008 2021 bl uuuu u00u1 u #d
024 7 $a10.1007/s42770-021-00440-3$2DOI
100 1 $aCAFFARENA, D.
245 $aCauses of neonatal calf diarrhea and mortality in pasture-based dairy herds in Uruguay$ba farm-matched case-control study.$h[electronic resource]
260 $c2021
500 $aArticle history: Received 10 July 2020/Accepted 02 February 2021/Published 11 February 2021
650 $aDIARREA
650 $aMORTALIDAD
653 $aCRYPTOSPORIDIUM SPP
653 $aDAIRY CALVES
653 $aDIARREA NEONATAL
653 $aDIARRHEA
653 $aFAILURE OF TRANSFER OF PASSIVE IMMUNITY
653 $aINFECTIOUS DISEASES
653 $aMORTALITY
653 $aPLATAFORMA DE SALUD ANIMAL
653 $aROTAVIRUS
653 $aSALMONELLA ENTERICA
653 $aTERNEROS LECHEROS
700 1 $aCASAUX, M.L.
700 1 $aSCHILD, C.
700 1 $aFRAGA, M.
700 1 $aCASTELLS, M.
700 1 $aRODNEY, C.
700 1 $aMAYA, L.
700 1 $aCORBELLINI, L.G.
700 1 $aRIET-CORREA, F.
700 1 $aGIANNITTI, F.
773 $tBrazilian Journal of Microbiology, 2021. Doi: https://doi.org/10.1007/s42770-021-00440-3
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Registro original : |
INIA La Estanzuela (LE) |
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Registro completo
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Biblioteca (s) : |
INIA Treinta y Tres. |
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Fecha actual : |
23/07/2020 |
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Actualizado : |
23/07/2020 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Circulación / Nivel : |
Internacional - -- |
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Autor : |
GUIDO, A.; QUIÑONES, A.; PEREIRA, A.L.; SILVA, E.R. DA |
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Afiliación : |
ANACLARA GUIDO BOLIOLI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; AMPARO QUIÑONES DELLEPIANE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ANA LAURA PEREIRA AMATO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ELIANE REGINA DA SILVA, Universidade Federal do Río Grande do Sul, Instituto de Biociencias, Depto. de botanica. Porto Alegre, RS, Brazil. |
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Título : |
Are the invasive grasses Cynodon dactylon and Eragrostis plana more phytotoxic than a co-occurring native? [¿Las gramíneas invasoras Cynodon dactylon y Eragrostis plana son más fitotóxicas que una nativa coexistente?]. |
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Fecha de publicación : |
2020 |
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Fuente / Imprenta : |
Ecología Austral, Agosto 2020, v. 30, p. 295-303. |
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Idioma : |
Inglés |
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Notas : |
History article: Recibido: 12 de Diciembre de 2019//Aceptado: 27 de Abril de 2020. |
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Contenido : |
ABSTRACT. Allelopathy, the release of phytotoxins by plants, may be a key mechanism by which an invasive species displaces residents. However, methodological procedures are still questioned in the literature. We evaluated the phytotoxic effects of Cynodon dactylon and Eragrostis plana, the most invasive grasses of the Río de la Plata grasslands. Although allelopathy has been claimed as one of the possible mechanisms involved in the establishment and impact of these species, no empirical evidence has convincingly supported it. We performed a germination experiment to assess the effect of both invasive species on Eragrostis bahiensis, a native grass from the region. We used aqueous extracts from fresh and dry leaves of three donor species: two invasive (C. dactylon and E. plana) and one co-occurring native from the introduced range (Coelorachis selloana). This approach allows to relativize the invasive species effect from resident species, according to the novel weapon hypothesis. As a result, only aqueous extracts from dried leaves inhibited the germination and early growth of E. bahiensis. The magnitude of these effects varied between donor species, but there was no consensus to conclude both invasive species had greater effects. Cynodon dactylon caused the strongest inhibitory effect on E. bahiensis. However, the native C. selloana also presented a potent inhibitory effect, stronger than the well-known invasive E. plana. Thus, the role of allelopathy on E. plana invasion in the Río de la Plata grasslands should be questioned. Finally, we addressed some suggestions for improving experimental design for testing the novelty of phytotoxic effects in the introduced range. MenosABSTRACT. Allelopathy, the release of phytotoxins by plants, may be a key mechanism by which an invasive species displaces residents. However, methodological procedures are still questioned in the literature. We evaluated the phytotoxic effects of Cynodon dactylon and Eragrostis plana, the most invasive grasses of the Río de la Plata grasslands. Although allelopathy has been claimed as one of the possible mechanisms involved in the establishment and impact of these species, no empirical evidence has convincingly supported it. We performed a germination experiment to assess the effect of both invasive species on Eragrostis bahiensis, a native grass from the region. We used aqueous extracts from fresh and dry leaves of three donor species: two invasive (C. dactylon and E. plana) and one co-occurring native from the introduced range (Coelorachis selloana). This approach allows to relativize the invasive species effect from resident species, according to the novel weapon hypothesis. As a result, only aqueous extracts from dried leaves inhibited the germination and early growth of E. bahiensis. The magnitude of these effects varied between donor species, but there was no consensus to conclude both invasive species had greater effects. Cynodon dactylon caused the strongest inhibitory effect on E. bahiensis. However, the native C. selloana also presented a potent inhibitory effect, stronger than the well-known invasive E. plana. Thus, the role of allelopathy on E. plana invasion in... Presentar Todo |
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Palabras claves : |
BERMUDAGRASS; CAPIM ANNONI; FITOTOXINAS; GRAMILLA; INVASION; LOVEGRASS; PASTIZALES DEL RIO DE LA PLATA; PHYTOTOXINS; RIO DE LA PLATA GRASSLANDS. |
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Asunto categoría : |
H60 Malezas y escardas |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/14556/1/Guido-2020.pdf
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Marc : |
LEADER 02683naa a2200277 a 4500
001 1061234
005 2020-07-23
008 2020 bl uuuu u00u1 u #d
100 1 $aGUIDO, A.
245 $aAre the invasive grasses Cynodon dactylon and Eragrostis plana more phytotoxic than a co-occurring native? [¿Las gramíneas invasoras Cynodon dactylon y Eragrostis plana son más fitotóxicas que una nativa coexistente?].$h[electronic resource]
260 $c2020
500 $aHistory article: Recibido: 12 de Diciembre de 2019//Aceptado: 27 de Abril de 2020.
520 $aABSTRACT. Allelopathy, the release of phytotoxins by plants, may be a key mechanism by which an invasive species displaces residents. However, methodological procedures are still questioned in the literature. We evaluated the phytotoxic effects of Cynodon dactylon and Eragrostis plana, the most invasive grasses of the Río de la Plata grasslands. Although allelopathy has been claimed as one of the possible mechanisms involved in the establishment and impact of these species, no empirical evidence has convincingly supported it. We performed a germination experiment to assess the effect of both invasive species on Eragrostis bahiensis, a native grass from the region. We used aqueous extracts from fresh and dry leaves of three donor species: two invasive (C. dactylon and E. plana) and one co-occurring native from the introduced range (Coelorachis selloana). This approach allows to relativize the invasive species effect from resident species, according to the novel weapon hypothesis. As a result, only aqueous extracts from dried leaves inhibited the germination and early growth of E. bahiensis. The magnitude of these effects varied between donor species, but there was no consensus to conclude both invasive species had greater effects. Cynodon dactylon caused the strongest inhibitory effect on E. bahiensis. However, the native C. selloana also presented a potent inhibitory effect, stronger than the well-known invasive E. plana. Thus, the role of allelopathy on E. plana invasion in the Río de la Plata grasslands should be questioned. Finally, we addressed some suggestions for improving experimental design for testing the novelty of phytotoxic effects in the introduced range.
653 $aBERMUDAGRASS
653 $aCAPIM ANNONI
653 $aFITOTOXINAS
653 $aGRAMILLA
653 $aINVASION
653 $aLOVEGRASS
653 $aPASTIZALES DEL RIO DE LA PLATA
653 $aPHYTOTOXINS
653 $aRIO DE LA PLATA GRASSLANDS
700 1 $aQUIÑONES, A.
700 1 $aPEREIRA, A.L.
700 1 $aSILVA, E.R. DA
773 $tEcología Austral, Agosto 2020$gv. 30, p. 295-303.
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