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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 : |
22/05/2020 |
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Actualizado : |
21/05/2021 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
BELLÉ, C.; RAMOS, R.F.; BALARDIN, R.R.; NORA, D.D.; KASPARY, T. E. |
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Afiliación : |
CRISTIANO BELLÉ, Phytus Group, Estação experimental de Itaara, Itaara, Rio Grande do Sul 97185-000, Brazil.; RODRIGO FERRAZ RAMOS, Universidade Federal de Santa Maria, Av. Roraima n° 1000, 97105-900 Santa Maria, Rio Grande do Sul, Brazil.; RICARDO RUBIN BALARDIN, Universidade Federal de Santa Maria, Av. Roraima n° 1000, 97105-900 Santa Maria, Rio Grande do Sul, Brazil; DAIANE DALLA NORA, Universidade Federal de Santa Maria, Av. Roraima n° 1000, 97105-900 Santa Maria, Rio Grande do Sul, Brazil.; TIAGO EDU KASPARY, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Multiplication potential of Meloidogyne arenaria in weeds found in Brazil. |
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Fecha de publicación : |
2020 |
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Fuente / Imprenta : |
European Journal of Plant Pathology, Volume 157, Issue 2, 1 June 2020, Pages 441-447,2020. Doi: https://doi.org/10.1007/s10658-020-02002-z |
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DOI : |
10.1007/s10658-020-02002-z |
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Idioma : |
Inglés |
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Notas : |
Article history: Accepted: 23 April 2020/Published 08 May 2020/Issue Date June 2020. Correspondence: e-mail: crbelle@gmail.com |
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Contenido : |
Abstract:
Weeds are host and multipliers of root-knot nematodes (Meloidogyne spp.). The status quo of the knowledge of the ability of Meloidogyne arenaria to reproduce in weeds is a little unknown. The present study aimed to evaluate the ability of M. arenaria to parasitize and reproduce in different weeds found in Brazil. Thirty-eight weed species were individually inoculated with 5000 eggs and second stage juveniles. Inoculated plants were kept in a greenhouse for 60 days. The design was completely randomized with twelve repetitions. The root system of each plant was evaluated for gall index, number of nematodes per root gram and reproduction factor. M. arenaria showed the ability to parasitize the 38 weed species. It was observed that 76.3% of the evaluated species were susceptible (RF???1.0) to M. arenaria. Oxalis corniculata resulted in the highest nematode RF (34.9). The present study identified for the first time the reproduction potential of M. arenaria on different weeds, showing their polyphagous habit, and indicating species of plants with greater ability to multiply this nematode that need more attention during the integrated management of this root-knot nematodes. |
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Palabras claves : |
HOST STATUS; INVASIVE PLANTS; NEMATODE REPRODUCTION; ROOT-KNOT NEMATODES. |
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Thesagro : |
BRASIL; MALEZAS. |
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Asunto categoría : |
-- |
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Marc : |
LEADER 02141naa a2200265 a 4500
001 1061072
005 2021-05-21
008 2020 bl uuuu u00u1 u #d
024 7 $a10.1007/s10658-020-02002-z$2DOI
100 1 $aBELLÉ, C.
245 $aMultiplication potential of Meloidogyne arenaria in weeds found in Brazil.$h[electronic resource]
260 $c2020
500 $aArticle history: Accepted: 23 April 2020/Published 08 May 2020/Issue Date June 2020. Correspondence: e-mail: crbelle@gmail.com
520 $aAbstract: Weeds are host and multipliers of root-knot nematodes (Meloidogyne spp.). The status quo of the knowledge of the ability of Meloidogyne arenaria to reproduce in weeds is a little unknown. The present study aimed to evaluate the ability of M. arenaria to parasitize and reproduce in different weeds found in Brazil. Thirty-eight weed species were individually inoculated with 5000 eggs and second stage juveniles. Inoculated plants were kept in a greenhouse for 60 days. The design was completely randomized with twelve repetitions. The root system of each plant was evaluated for gall index, number of nematodes per root gram and reproduction factor. M. arenaria showed the ability to parasitize the 38 weed species. It was observed that 76.3% of the evaluated species were susceptible (RF???1.0) to M. arenaria. Oxalis corniculata resulted in the highest nematode RF (34.9). The present study identified for the first time the reproduction potential of M. arenaria on different weeds, showing their polyphagous habit, and indicating species of plants with greater ability to multiply this nematode that need more attention during the integrated management of this root-knot nematodes.
650 $aBRASIL
650 $aMALEZAS
653 $aHOST STATUS
653 $aINVASIVE PLANTS
653 $aNEMATODE REPRODUCTION
653 $aROOT-KNOT NEMATODES
700 1 $aRAMOS, R.F.
700 1 $aBALARDIN, R.R.
700 1 $aNORA, D.D.
700 1 $aKASPARY, T. E.
773 $tEuropean Journal of Plant Pathology, Volume 157, Issue 2, 1 June 2020, Pages 441-447,2020. Doi: https://doi.org/10.1007/s10658-020-02002-z
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INIA La Estanzuela (LE) |
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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 actual : |
21/09/2020 |
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Actualizado : |
21/09/2020 |
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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 : |
HAACKER, E.M.K.; SHARDA, V.; CANO, A.M.; HROZENCIK, R.A.; NÚÑEZ, A.; ZAMBRESKI, Z; NOZARI, S.; SMITH, G.E.B.; MOORE, L.; SHARMA, S.; GOWDA, P.; RAY, CH; SCHIPANSKI, M.; WASKOM , R. |
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Afiliación : |
ERIN M.K. HAACKER, Nebraska Water Center, University of Nebraska, Lincoln, Nebraska, USA.; VAISHALI SHARDA, Nebraska Water Center, University of Nebraska, Lincoln, Nebraska, USA.; AMANDA M. CANO, Department of Plant and Soil Sciences, Texas Tech University, Lubbock, Texas, USA.; R. AARON HROZENCIK, Department of Agricultural and Resource Economics, Colorado State University, Fort Collins, Colorado, USA.; AGUSTIN NUÑEZ RUSSI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ZACHARY ZAMBRESKI, Department of Agronomy, Kansas State University, Manhattan, Kansas, USA.; SOHEIL NOZARI, Department of Civil and Environmental Engineering, Colorado State University, Fort Collins, Colorado, USA.; GARVEY ENGULU B. SMITH, Department of Soil and Crop Sciences, Colorado State University, Fort Collins, Colorado, USA; LACEY MOORE, Department of Agricultural and Resource Economics, Colorado State University, Fort Collins, Colorado, USA.; SUMIT SHARMA, Department of Plant and Soil Sciences, Oklahoma State University, Stillwater, Oklahoma, USA.; PRASANNA GOWDA, Grazinglands Research Laboratory, USDA Agricultural Research Service, El Reno, Oklahoma, USA.; CHITTARANJAN RAY, Nebraska Water Center, University of Nebraska, Lincoln, Nebraska, USA.; MEAGAN SCHIPANSKI, Department of Soil and Crop Sciences, Colorado State University, Fort Collins, Colorado, USA.; REAGAN WASKOM, Colorado Water Institute and Water Center, Colorado State University, Fort Collins, Colorado, USA. |
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Título : |
Transitio pathways to sustainable agricultural water management: A review of integrated modeling approaches (Review). |
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Fecha de publicación : |
2020 |
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Fuente / Imprenta : |
Journal of the American Water Resources Association (JAWRA) , February 2019, Volume 55, Issue 1, Pages 6-23. DOI: https://doi.org/10.1111/1752-1688.12722 |
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DOI : |
10.1111/1752-1688.12722 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received August 1, 2018 /Accepted December 5, 2018.
Citation: Haacker, E.M.K., V. Sharda, A.M. Cano, R.A. Hrozencik, A. Nunez, Z. Zambreski, S. Nozari, G.E.B. Smith, L. Moore, S. Sharma, ~
P. Gowda, C. Ray, M. Schipanski, and R. Waskom. 2019. ?Transition Pathways to Sustainable Agricultural Water Management: A Review of
Integrated Modeling Approaches.? Journal of the American Water Resources Association 1?18. https://doi.org/10.1111/1752-1688.12722. |
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Contenido : |
Each of these disciplines has developed numerous process?based and empirical models for AWM. However, models that simulate all major hydrologic, water quality, and crop growth processes in agricultural systems are still lacking. As computers become more powerful, more researchers are choosing to integrate existing models to account for these major processes rather than building new cross?disciplinary models. Model integration carries the hope that, as in a real system, the sum of the model will be greater than the parts. However, models based upon simplified and unrealistic assumptions of physical or empirical processes can generate misleading results which are not useful for informing policy. In this article, we use literature and case studies from the High Plains Aquifer and Southeastern United States regions to elucidate the challenges and opportunities associated with integrated modeling for AWM and recommend conditions in which to use integrated models. Additionally, we examine the potential contributions of integrated modeling to AWM ? the actual practice of conserving water while maximizing productivity. Editor's note: This paper is part of the featured series on Optimizing Ogallala Aquifer Water Use to Sustain Food Systems. See the February 2019 issue for the introduction and background to the series. |
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Palabras claves : |
AGUA SUBTERRÁNEA; DECISION SUPPORT SYSTEMS; GESTION SOSTENIBLE DEL AGUA AGRICOLA; GROUNDWATER; IRRIGATION; SOIL HEALTH; WATER CONSERVATION; WATER SCARCITY ECONOMICS. |
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Thesagro : |
CONSERVACION DE AGUAS; IRRIGACION. |
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Asunto categoría : |
-- |
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Marc : |
LEADER 03098naa a2200421 a 4500
001 1061330
005 2020-09-21
008 2020 bl uuuu u00u1 u #d
024 7 $a10.1111/1752-1688.12722$2DOI
100 1 $aHAACKER, E.M.K.
245 $aTransitio pathways to sustainable agricultural water management$bA review of integrated modeling approaches (Review).$h[electronic resource]
260 $c2020
500 $aArticle history: Received August 1, 2018 /Accepted December 5, 2018. Citation: Haacker, E.M.K., V. Sharda, A.M. Cano, R.A. Hrozencik, A. Nunez, Z. Zambreski, S. Nozari, G.E.B. Smith, L. Moore, S. Sharma, ~ P. Gowda, C. Ray, M. Schipanski, and R. Waskom. 2019. ?Transition Pathways to Sustainable Agricultural Water Management: A Review of Integrated Modeling Approaches.? Journal of the American Water Resources Association 1?18. https://doi.org/10.1111/1752-1688.12722.
520 $aEach of these disciplines has developed numerous process?based and empirical models for AWM. However, models that simulate all major hydrologic, water quality, and crop growth processes in agricultural systems are still lacking. As computers become more powerful, more researchers are choosing to integrate existing models to account for these major processes rather than building new cross?disciplinary models. Model integration carries the hope that, as in a real system, the sum of the model will be greater than the parts. However, models based upon simplified and unrealistic assumptions of physical or empirical processes can generate misleading results which are not useful for informing policy. In this article, we use literature and case studies from the High Plains Aquifer and Southeastern United States regions to elucidate the challenges and opportunities associated with integrated modeling for AWM and recommend conditions in which to use integrated models. Additionally, we examine the potential contributions of integrated modeling to AWM ? the actual practice of conserving water while maximizing productivity. Editor's note: This paper is part of the featured series on Optimizing Ogallala Aquifer Water Use to Sustain Food Systems. See the February 2019 issue for the introduction and background to the series.
650 $aCONSERVACION DE AGUAS
650 $aIRRIGACION
653 $aAGUA SUBTERRÁNEA
653 $aDECISION SUPPORT SYSTEMS
653 $aGESTION SOSTENIBLE DEL AGUA AGRICOLA
653 $aGROUNDWATER
653 $aIRRIGATION
653 $aSOIL HEALTH
653 $aWATER CONSERVATION
653 $aWATER SCARCITY ECONOMICS
700 1 $aSHARDA, V.
700 1 $aCANO, A.M.
700 1 $aHROZENCIK, R.A.
700 1 $aNÚÑEZ, A.
700 1 $aZAMBRESKI, Z
700 1 $aNOZARI, S.
700 1 $aSMITH, G.E.B.
700 1 $aMOORE, L.
700 1 $aSHARMA, S.
700 1 $aGOWDA, P.
700 1 $aRAY, CH
700 1 $aSCHIPANSKI, M.
700 1 $aWASKOM , R.
773 $tJournal of the American Water Resources Association (JAWRA) , February 2019, Volume 55, Issue 1, Pages 6-23. DOI: https://doi.org/10.1111/1752-1688.12722
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