Julio Oscar Silva

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Humans have now been growing and storing enough food for a long enough time that some rapidly evolving organisms, such as fungi, are moving into niches created by the exploitation of certain plants as food. Food is expected to be nutritious. The most important of the physicochemical conditions that affects fungal growth is related to the biological state of(More)
The effect of two species of lactobacilli, Lactobacillus casei CRL 431 and Lactobacillus rhamnosus CRL 1224, on growth of different Aspergillus flavus strains was determined. A. flavus strains (Ap, TR2, or CF80) were grown in LAPTg broth at 37 degrees C for 7 days as a single culture and in association with L. casei CRL 431 or L. rhamnosus CRL 1224 at(More)
This article reports on the identification of mycoflora of 21 dry pet foods (12 belonging to dogs and 9 to cats) that corresponded to 8 commercial brands made in Argentina and imported. The isolation frequency and relative density of the prevalent fungal genera are compared too. Ten genera and fungi classified as Mycelia sterilia were identified. The(More)
Enderleina Jewett, 1960 is one of the least-known Perlidae genera in northern South America, including six species. During an aquatic insect survey of the northern portion of Amazonas State, Brazil, we collected a male Enderleina with a distinct pronotum pattern and genitalic morphology. The objectives of this study are to describe a new species of(More)
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