https://socictopen.socict.org/files/original/a816a91179d50ae5b1fa30918c92ddb7.pdf 680d7131e6d0883f5a8be8e234c79c1a Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Bacillus thuringiensis: generalidades: Un acercamiento a su empleo en el biocontrol de insectos lepidópteros que son plagas agrícolas Bacillus thuringiensis: general aspects: An approach to its use in the biological control of lepidopteran insects behaving as agricultural pests Creator An entity primarily responsible for making the resource Diego H. Sauka, Graciela B. Benintende Description An account of the resource Bacillus thuringiensis es el insecticida biológico más aplicado en el mundo y se utiliza para controlar diversos insectos que afectan la agricultura, la actividad forestal y que transmiten patógenos humanos y animales. B. thuringiensis constituyó durante las últimas décadas un tema de investigación intensiva. Estos esfuerzos brindaron datos importantes sobre las relaciones entre la estructura, el mecanismo de acción y la genética de sus proteínas cristalinas pesticidas, y una visión más clara y coherente sobre estas relaciones ha emergido gracias a ellos. Otros estudios se centraron en el rol ecológico de las proteínas cristalinas de B. thuringiensis, su funcionamiento en sistemas agrícolas y en otros sistemas naturales. Teniendo como base todo el conocimiento generado y las herramientas de la biotecnología, los investigadores están ahora divulgando resultados prometedores sobre el desarrollo de toxinas más útiles, bacterias recombinantes, formulaciones nuevas y plantas transgénicas que expresan actividad pesticida, con el objetivo de asegurar que estos productos sean utilizados con un mayor beneficio y eficacia. Este artículo constituye una tentativa de integrar todos estos progresos recientes sobre el estudio de B. thuringiensis en un contexto de control biológico de plagas de insectos lepidópteros de importancia agrícola.Bacillus thuringiensis is the most widely applied biological pesticide used to control insects that affect agriculture and forestry and which transmit human and animal pathogens. During the past decades B. thuringiensis has been the subject of intensive research. These efforts have yielded considerable data about the relationships between the structure, mechanism of action, and genetics of their pesticidal crystal proteins. As a result, a coherent picture of these relationships has emerged. Other studies have focused on the ecological role of the B. thuringiensis crystal proteins and their performance in agricultural and other natural settings. With this knowledge as background and the help of biotechnological tools, researchers are now reporting promising results in the development of more useful toxins, recombinant bacteria, new formulations and transgenic plants that express pesticidal activity, in order to assure that these products are utilized with the best efficiency and benefit. This article is an attempt to integrate all these recent developments in the study of B. thuringiensis into a context of biological control of lepidopteran insect pest of agricultural importance. Date A point or period of time associated with an event in the lifecycle of the resource 2008 Subject The topic of the resource Bacillus thuringiensis, Bioinsecticida, Insectos lepidópteros, Lepidopteran insect pest, bioinsecticide Source A related resource from which the described resource is derived Revista Argentina de Microbiología Publisher An entity responsible for making the resource available Elsevier España Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Microbiology, Infectious and parasitic diseases Relation A related resource <a href="http://www.scielo.org.ar/scielo.php?script=sci_arttext&amp;pid=S0325-75412008000200013" target="_blank" rel="noreferrer noopener">http://www.scielo.org.ar/scielo.php?script=sci_arttext&amp;pid=S0325-75412008000200013</a>