O
Oscar Masciarelli
Researcher at National University of Río Cuarto
Publications - 32
Citations - 2575
Oscar Masciarelli is an academic researcher from National University of Río Cuarto. The author has contributed to research in topics: Microbial inoculant & Azospirillum brasilense. The author has an hindex of 17, co-authored 28 publications receiving 2164 citations.
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Isolation and characterization of endophytic plant growth-promoting (PGPB) or stress homeostasis-regulating (PSHB) bacteria associated to the halophyte Prosopis strombulifera.
Verónica Sgroy,Fabricio Cassán,Oscar Masciarelli,María Florencia Del Papa,Antonio Lagares,Virginia Luna +5 more
TL;DR: Evaluating in vitro the bacterial mechanisms related to plant growth promotion or stress homeostasis regulation in natural conditions discusses the possible implications of these bacterial mechanisms on the plant growth promoted or homeostatic regulation innatural conditions.
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Azospirillum brasilense Az39 and Bradyrhizobium japonicum E109, inoculated singly or in combination, promote seed germination and early seedling growth in corn (Zea mays L.) and soybean (Glycine max L.)
TL;DR: Az39 and E109, singly or in combination, showed the capacity to promote seed germination, nodule formation, and early development of corn and soybean seedlings.
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Endophytic bacteria in sunflower (Helianthus annuus L.): isolation, characterization, and production of jasmonates and abscisic acid in culture medium.
TL;DR: The characteristics of these isolated bacterial strains have technological implications for inoculant formulation and improved growth of sunflower crops.
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Plant-growth-promoting compounds produced by two agronomically important strains of Azospirillum brasilense, and implications for inoculant formulation.
Diego Perrig,M. L. Boiero,Oscar Masciarelli,C. Penna,Oscar Adolfo Ruiz,Fabricio Cassán,María Virginia Luna +6 more
TL;DR: Az39 and Cd showed differential capability to produce the five major phytohormones and CAD in chemically defined medium, which has important technological implications for inoculant formulation as different concentrations of growth regulators are produced by different strains or culture conditions.
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Phytohormone production by three strains of Bradyrhizobium japonicum and possible physiological and technological implications
TL;DR: This is the first report of IAA, GA3, zeatin, ethylene, and ABA production by B. japonicum in pure cultures, using quantitative physicochemical methodology.