Temas
Mostrando ítems 1-10 de 10
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Antifungal protection by endophytic bacteria in legumes
(Sociedade Brasileira de Fisiologia Vegetal (SBFV), 2022-09-06)Peanut and chickpea are two of the major crops cultivated in Argentina Two different fungal diseases generate substantial yield losses annually Ascochyta rabiei causal agent of aschochyta blight and Thecaphora frezii is ... -
Comportamiento de cultivares de maní alto oleico frente a “Thecaphora Frezii” en distintas condiciones hídricas
(Centro de Ingenieros Agrónomos General Cabrera, 2022-09-15)El carbón del maní (Thecaphora frezii) es una de las enfermedades más importantes que presenta el cultivo. Desde el año 2012, su prevalencia es del 100% en la región manisera de Córdoba (Rago et al., 2017), y al ser una ... -
Efficacy of fungicides against peanut smut in Argentina
(Elsevier, 2020-09-28)Peanut smut, caused by Thecaphora frezii, increased its incidence and prevalence in the main growing region of Argentina in the last decade becoming the main peanut disease. Despite this fact, growers continue producing ... -
Examples of Risk Tools for Pests in Peanut (Arachis hypogaea) Developed for Five Countries Using Microsoft Excel
(Entomological Society of America, 2022-08-03)Suppressing pest populations below economically-damaging levels is an important element of sustainable peanut (Arachis hypogaea L.) production. Peanut farmers and their advisors often approach pest management with similar ... -
Exploring species composition and population dynamics of thrips (Thysanoptera: Thripidae) in peanut crops in Argentina
(Springer, 2021-04-26)Thrips (Thysanoptera: Thripidae) are major pests of peanut (Arachis hypogaea L.). They cause feeding damage and indirect injuries transmitting plant viruses. In Argentina, peanut is commonly affected by thrips. The crop ... -
Fast classification system for drought tolerance in peanut and soybean
(Sociedade Brasileira de Fisiologia Vegetal (SBFV), 2022-09-06)Drought is one of the major limitations for agriculture. The direct selection of tolerant genotypes on the fields is time consuming due to the unpredictability of the environmental conditions. Our group use a physiological ... -
Identificación de bacterias endófitas con efecto protector contra la sequía en plantas de maní
(Centro de Ingenieros Agrónomos General Cabrera, 2022-09-15)La variabilidad y escasez de precipitaciones estacionales generan perdidas de hasta el 30% de la cosecha de maní. Existen bacterias benéficas capaces de proteger a las plantas de los daños por sequia Esos mecanismos ... -
Molecular sequence data of Thecaphora frezii affecting peanut crops in Argentina
(Springer, 2013-12)In Argentina, Thecaphora frezii is the causal agent of peanut smut, causing severe yield losses in peanut growing areas. In this work sequence data of the large ribosomal subunit (28S rDNA) of four T. frezii specimens from ... -
Primeira caracterização molecular de nothopassalora personata na Argentina
(Sociedade Brasileira de Fitopatología - SBF, 2021-08-24)Argentina é um dos maiores exportadores de amendoim do mundo. A pinta preta causada por Nothopassalora personata, é a doença foliar mais importante do mundo e responsável por perdas importantes na produção do amendoim. Os ... -
Response of peanut (Arachis hypogaea L.) genotypes to smut (Thecaphora frezii) in the peanut growing region of Argentina
(American Peanut Research and Education Society, 2021-02-03)Genetic resistance is the most efficient tool in crop disease management. Peanut smut is currently one of most important peanut diseases, with its incidence increasing in terms of both damage level and crop area covered. ...