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  • Hongos de podredumbre de la espiga en maíz, en Santiago del Estero y Chaco 

    Barontini, Javier Miguel; Ruiz Posse, Agustina María; Druetta, Marcelo Alberto; Torrico Ramallo, Ada Karina; Ferrer Lanfranchi, Mariana; Gimenez, Maria De La Paz (Asociación Argentina de Productores en Siembra Directa, 2021-07-26)
    Argentina se encuentra entre los lideres mundiales en producción de maíz, ocupando el sexto lugar como productor con alrededor de 60 millones de toneladas y oscila entre el tercero y cuarto como exportador ( MAGyP. 2020)
  • Field assessment of soil biological and chemical quality in response to crop management practices 

    Vargas Gil, Silvina; Meriles, José; Conforto, Erica Cinthia; Figoni, Gervasio Jose; Basanta, Maria; Lovera, Edgar Francisco; March, Guillermo Juan (Springer, 2008-11-19)
    Soil microbiological and chemical aspects were evaluated to determine the effects of conservation tillage and crop rotation on soil fertility over a 16-year period. A field trial was established to compare two cropping ...
  • Efectos del herbicida glifosato sobre la estructura y el funcionamiento de comunidades microbianas de dos suelos de plantaciones de olivo 

    Bórtoli, Paula V.; Verdenelli, Romina A.; Conforto, Erica Cinthia; Vargas Gil, Silvina; Meriles, José M. (Asociación Argentina de Ecología, 2012-04-01)
    Los herbicidas pueden alterar la estructura y el funcionamiento del suelo mediante efectos directos sobre varios componentes de su microbiota. Muchos autores han encontrado un efecto perjudicial del glifosato sobre la ...
  • Response of soil microbial communities to different management practices in surface soils of a soybean agroecosystem in Argentina 

    Vargas Gil, Silvina; Meriles, José; Conforto, Erica Cinthia; Basanta, Maria; Radl, V.; Hagn, A.; Schloter, M.; March, Guillermo Juan (Elsevier, 2010-12-03)
    Argentina is the world’s third most important soybean producer; hence, there is an urgent need to preserve soil health by applying appropriate agricultural practices to maintain sustainable production in the upcoming years. ...
  • First Report of Cladode Brown Spot in Cactus Prickly Pear Caused by Neofusicoccum batangarum in Brazil 

    Conforto, Erica Cinthia; Bernanrdi Lima, Nelson; Garcete-Gómez, J. M.; Câmara, M. P. S.; Michereff, S. J. (American Phytopathological Society, 2016-03-18)
    Cactus prickly pear (Nopalea cochenilifera) cladodes showing brown spot symptoms were collected of 18 fields of the State of Pernambuco, northeastern Brazil, from March to June 2014. The symptoms were prevalent in 100% of ...
  • Sample size for assessment of cladode brown spot in prickly pear cactus 

    Garcete-Gómez, José María; Conforto, Erica Cinthia; Domínguez-Monge, Santiago; Flores-Sánchez, Jorge Luis; Mora-Aguilera, Gustavo; Michereff, Sami Jorge (Springer, 2017-03-15)
    Cladode brown spot (CBS) is an important disease of prickly pear cactus (Nopalea cochenillifera) in Brazil. No standard method exists for sampling in the field. A study was conducted in 30 fields of prickly pear (cv. Miúda) ...
  • Anthracnose on alfalfa caused by Colletotrichum americae-borealis in Córdoba province, Argentina 

    Bernanrdi Lima, Nelson; Conforto, Erica Cinthia; Serri, Dannae Lilia; Campilongo Mancilla, Ernesto Javier; Stenglein, Sebastian; Vargas Gil, Silvina (Elsevier, 2021-06-06)
    Alfalfa is an important forage crop in Argentina, with a large area dedicated to its cultivation. However, plant diseases are a common cause of loss because they limit productivity and reduce forage quality. Anthracnose, ...
  • Illuminating the Plant Rhabdovirus Landscape through Metatranscriptomics Data 

    Bejerman, Nicolas Esteban; Dietzgen, Ralf G.; Debat, Humberto Julio (MDPI, 2021-07-05)
    Rhabdoviruses infect a large number of plant species and cause significant crop diseases. They have a negative-sense, single-stranded unsegmented or bisegmented RNA genome. The number of plant-associated rhabdovirid sequences ...
  • First report of Papaya ringspot virus infecting Carica papaya in Argentina 

    Cabrera Mederos, Dariel; Dal Zotto, Angelica; Galdeano, E.; Portal, O.; Giolitti, Fabian (Dipartimento di Scienze del Suolo, della Pianta e degli Alimenti, Università di Bari, 2016-06-20)
    Papaya plants (Carica papaya L.) with severe leaf mosaic and deformation symptoms were observed and collected in the Formosa, Corrientes and Misiones provinces of northern Argentina. These symptoms were similar to those ...
  • Estado actual de la sanidad del cultivo de maíz en Argentina 

    Barontini, Javier Miguel; Raspanti, Jorge Gabriel; Maurino, Maria Fernanda; Ferrer Lanfranchi, Mariana; Laguna, Irma Graciela; Gimenez, Maria De La Paz (Asociación Argentina de Productores en Siembra Directa, 2015-02-06)
    En el país, un factor relevante para la difusión de las enfermedades en el maíz lo constituye el desarrollo y adopción de nuevos escenarios tecnológicos productivos con la incorporación masiva de sistemas de labranza que ...
  • Phytoplasmas diversity and identification of new aster yellows subgroup (16SrI) associated with weed species in Argentina 

    Fernandez, Franco Daniel; Galdeano, Ernestina; Conci, Luis Rogelio (Microbiology Society, 2020-02-03)
    Symptoms of phytoplasma infection were observed in different weed species, Bidens subalternans, Conyza bonariensis, Heterosperma ovatifolium and Conium maculatum, collected from diverse geographical regions in Argentina. ...
  • First report of papaya ringspot virus w infecting momordica charantia in Cuba 

    Cabrera Mederos, Dariel; Giolitti, Fabian; Portal, O. (Dipartimento di Scienze del Suolo, della Pianta e degli Alimenti, Università di Bari, 2015-01-16)
    During a survey conducted in July 2010, severe mosaic and deformations were observed on the leaves of cerasee (Momordica charantia) in Villa Clara, Cuba. The symptoms resembled those induced by Papaya ringspot virus (PRSV) ...
  • First report of raspberry bushy dwarf virus infecting raspberry in Argentina 

    Dal Zotto, Angelica; Cardozo, Andrea; Cabrera Mederos, Dariel; Nome Docampo, Claudia; Giolitti, Fabian; Cobelo, Claudia Monica (Dipartimento di Scienze del Suolo, della Pianta e degli Alimenti, Università di Bari, 2017-11)
    In 2014-2015, raspberry (Rubus idaeus) cv. Autum bliss plants with dwarfism and foliar chlorosis were observed in commercial fields in parallel 42° in the Patagonia region of Argentina. Symptoms were similar to those ...
  • Uso de extractos vegetales en la transición agroecológica: Ensayos participativos con extracto de ajo para manejo de insectos en lechuga 

    Arguello Caro, Evangelina Beatriz; Serra, G.V.; Videla, M.; Yosviak, Maria Iohanna; Narmona, Luis; Barbero, G.; Barcenilla, M.; Gaona Flores, María Amparo; Viale, Maria Virginia (SOCLA, 2020-11-25)
    Los extractos vegetales (EV) se proponen como una herramienta para la transición tecnológica y cultural de sistemas productivos convencionales a agroecológicos. En este trabajo se analiza el efecto del extracto de ajo ...
  • Viral diseases in common bean crops in Argentina 

    Rodriguez Pardina, Patricia (Research Trends, 2020)
    Common bean (Phaseolus vulgaris) is the most important legume for direct human consumption worldwide. Several factors can affect bean yield, with viral diseases being responsible for losses in crop productivity, especially ...
  • Biological and molecular characterization of bean bushy stunt virus, a novel bipartite begomovirus infecting common bean in northwestern Argentina 

    Reyna, Pablo Gastón; Bejerman, Nicolas Esteban; Laguna, Irma Graciela; Rodriguez Pardina, Patricia (Springer, 2021-02-28)
    Common bean plants (Phaseolus vulgaris L.) showing different virus-like symptoms were collected in northwestern Argentina. Dot-blot hybridization tests showed that the begomoviruses bean golden mosaic virus and tomato ...
  • Changing scientific meetings for the better 

    Sarabipour, Sarvenaz; Khan, Aziz; Yu Fen, Samantha Seah; Mwakilili, Aneth D.; Mumoki, Fiona N.; Sáez, Pablo J.; Schwessinger, Benjamin; Debat, Humberto Julio; Mestrovic, Tomislav (Nature Research, 2021-03-15)
    Scientific conferences are important avenues for researchers to share and discuss research findings, to exchange ideas and insights, and to network for collaboration and career development. Organizing inclusive and useful ...
  • Draft Genome Sequence of " Candidatus Phytoplasma pruni" (X-Disease Group, Subgroup 16SrIII-B) Strain ChTDIII from Argentina 

    Fernandez, Franco Daniel; Zübert, Christina; Huettel, Bruno; Kube, Michael; Conci, Luis Rogelio (American Society for Microbiology, 2020-08-24)
    Herein, we report the draft genome sequence of “Candidatus Phytoplasma pruni” strain ChTDIII (subgroup 16SrIII-B). The final assembly consists of 790,517 nucleotides organized in 67 contigs (minimal size, 1 kb), with a G+C ...
  • Phytoplasmas of subgroup 16SrIII-J associated with Beta vulgaris in Argentina 

    Fernandez, Franco Daniel; Guzman, Fabiana; Baffoni, Patricia Andrea; Reinoso, Lucio; Kiehr, Mirta; Delhey, Rolf; Favere, Verónica Mariela; Galdeano, Ernestina; Conci, Luis Rogelio (Springer, 2020-02-19)
    Symptoms of general wilting and yellowing were found affecting Beta vulgaris L. (sugar beet, fodder beet and chard) in the Argentinean region of Bahía Blanca (Buenos Aires province), Valle Medio, and Valle Inferior de Rio ...
  • ‘Ca. Phytoplasma pruni’ and ‘Ca. Phytoplasma meliae’ are affecting plum in Argentina 

    Bongiorno, Vanina Aylén; Alessio, Florencia Ivette; Curzel, Viviana Noemi; Nome Docampo, Claudia; Fernandez, Franco Daniel; Conci, Luis Rogelio (Springer, 2020-09-29)
    We report for the first time the presence of phytoplasmas in association with Plum (Prunus domestica) yellowing in Argentina. Molecular analysis of 16S rDNA gene sequence (RFLP, phylogeny) reveals the existence of two ...

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