Centros e Institutos de Investigación: Envíos recientes
Mostrando ítems 961-980 de 4361
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Bacillus thuringiensis Bt_UNVM-84, a Novel Strain Showing Insecticidal Activity against Anthonomus grandis Boheman (Coleoptera: Curculionidae)
(MDPI, 2024-01)Bacillus thuringiensis is a Gram-positive bacterium known for its insecticidal proteins effective against various insect pests. However, limited strains and proteins target coleopteran pests like Anthonomous grandis Boheman, ... -
Isolation and identification of culturable gut microbiota in the larval stage of lesser mealworm (Alphitobius diaperinus)
(Sciforum, 2023-11-30)The highly prevalent pest Alphitobius diaperinus (Coleoptera: Tenebrionidae) causes significant structural damage in poultry farms. Despite previous investigations on its carriage of pathogenic microorganisms, our understanding ... -
A Performance Index as a Measure of the Host Suitability to Drosophila suzukii Matsumura (Diptera: Drosophilidae)
(Springer, 2024-01)Drosophila suzukii Matsumura, known as spotted wing drosophila (SWD), is an Asiatic invasive fruit pest that has spread over the world in the last 15 years, due to its high reproductive rate, its tolerance to different ... -
Improving the accuracy of beef cattle methane inventories in Latin America and Caribbean countries
(Elsevier, 2023-01)On-farm methane (CH4) emissions need to be estimated accurately so that the mitigation effect of recommended practices can be accounted for. In the present study prediction equations for enteric CH4 have been developed in ... -
Estrategias de acceso, propiedad y tenencia de la tierra de familias productoras en el sudoeste bonaerense : Un análisis desde un enfoque territorial y jurídico normativo
(Facultad de Ciencias Agrarias y Forestales, Universidad Nacional de La Plata, 2023)Esta tesis busca comprender las estrategias de acceso a la tenencia y propiedad de la tierra para producir por parte de la agricultura familiar del sudoeste de la provincia de Buenos Aires, particularmente en los partidos ... -
Phytoremediation of Contaminated Sites to Produce Feedstock for Sustainable Biofuels
(ETA Florence Renewable Energies (ETA Srl), 2023-06-05)Biomass can play a higher role for energy availability and security in the context of decarbonisation; but land scarcity is a critical and limiting factor for the global biofuel production from energy crops. At the same ... -
Multiomics analyses reveal the roles of the ASR1 transcription factor in tomato fruits
(Oxford University Press, 2021-09)The transcription factor ASR1 (ABA, STRESS, RIPENING 1) plays multiple roles in plant responses to abiotic stresses as well as being involved in the regulation of central metabolism in several plant species. However, despite ... -
Metodología para la caracterización de un prototipo de Limnigrafo - Freatímetro.
(Instituto Nacional del Agua (INA), 2023-08-28)La disponibilidad de registros precisos y exactos del nivel del agua es fundamental para comprender la dinámica de los recursos hídricos y su relación con actividades agropecuarias, industriales y el consumo humano. Además, ... -
Clean Biofuel Production and Phytoremediation Solutions from Contaminated Lands Worldwide
(ETA Florence Renewable Energies (ETA Srl), 2022-05-09)The overall objective of the H2020 Phy2Climate project is to build the bridge between the phytoremediation of contaminated sites with the production of clean drop-in biofuels. As the project aims for the production of ... -
Calidad altimétrica de un modelo digital de elevación generado con imágenes banda L de SAOCOM
(Instituto Nacional del Agua (INA), 2023-08-28)Los modelos digitales de elevación (MDEs) constituyen un insumo clave para la caracterización y modelización hidrológica de una cuenca. Es decir, a partir de esta información se puede interpretar la dinámica del escurrimiento, ... -
Overview of the role of Shiga toxins in porcine edema disease pathogenesis
(Elsevier, 2018-06)Shiga toxin-producing Escherichia coli (STEC) have been implicated as the cause of enterotoxemias, such as hemolytic uremic syndrome in humans and edema disease (ED) of pigs. Stx1 and Stx2 are the most common types found ... -
Impact of genetic ancestry on the distribution of interferon-λ4 RS12979860 polymorphism in a global population of Buenos Aires, Argentina = Impacto de la ancestría genética en la distribución del polimorfismo de interferón-λ4 RS12979860 en una población global de Buenos Aires, Argentina
(Sociedad Argentina de Genética, 2022-12)Human interferon-λ4 is a cytokine involved in early stages of antiviral responses. Strikingly, some allelic variants with diminished antiviral activity reduce the susceptibility to viral infections, thus they would have ... -
Mapa Nacional de cultivos, campaña 2022-2023. Versión 1
(INTA, 2023-11-01)Este informe presenta el Mapa Nacional de Cultivos (MNC) correspondiente a la campaña 2022/2023. De esta manera se completa una secuencia de mapas de 5 campañas agrícolas consecutivas: 2018/2019, 2019/2020, 2020/2021, ... -
Movimiento vertical del agua de lluvia en un suelo con características hidro - halomorficos
(Instituto Nacional del Agua (INA), 2023-08-28)El estudio del movimiento de agua en el suelo, como resultado de las precipitaciones, es importante desde el punto de vista de sus efectos ambientales y productivos, ya que sus características influyen en los procesos de ... -
The MVA vector expressing the F protein of bovine respiratory syncytial virus is immunogenic in systemic and mucosal immunization routes = El vector viral MVA que expresa la proteína F del virus respiratorio sincicial bovino es inmunogénico al administrarse por vía sistémica y por mucosas
(Elsevier, 2023-12)Bovine respiratory syncytial virus (BRSV) affects both beef and dairy cattle, reaching morbidity and mortality rates of 60---80% and 20%, respectively. The aim of this study was to obtain a recombinant MVA expressing the ... -
Focos de calor en Santiago del Estero: su comportamiento en 21 años de estudio.
(Colegio de Graduados en Ciencias Forestales de Santiago del Estero, 2023-08-18)Los incendios son fenómenos capaces de modelar los paisajes (DellaSala y Hanson, 2015). En la región Chaqueña de Argentina, son eventos ecológicos recurrentes (Di Bella et al., 2006; Di Bella et al., 2011; Kunst, 2011; ... -
Discovery of antigens and cellular mechanisms in the protozoan parasite sarcocystis aucheniae using immunoproteomics
(MDPI, 2023-12)Sarcocystis aucheniae is a coccidian parasite that produces macroscopic sarcocysts in South American camelid (SAC) muscles and causes a disease known as SAC sarcocystosis. This parasitosis hampers the commercialization of ... -
Intraguild predation by Tupiocoris cucurbitaceus on Encarsia formosa and its influence on biological control of Trialeurodes vaporariorum
(Department of Agroenvironmental Sciences and Technologies, Università di Bologna, 2023-01-23)The predator Tupiocoris cucurbitaceus (Spinola) and the parasitoid Encarsia formosa Gahan are natural enemies of Trialeurodes vaporariorum (Westwood) that can be found simultaneously in greenhouse tomato crops. Whether or ... -
Evaluation of the maternal photoperiodic effect as a storage method on Trichogramma nerudai
(Department of Agroenvironmental Sciences and Technologies, Università di Bologna, 2023-01-23)Maternal photoperiodic effect on Trichogramma nerudai Pintureau et Gerding (Hymenoptera Trichogrammatidae) was evaluated to test its possible exploitation to store the parasitoid. Freshly parasitized eggs of Sitotroga ... -
Micropropagation of banana genetic resources adapted to the Argentine environment and generation of new variability for agronomic traits through somaclonal variation
(Springer, 2024-01)Banana is a crop that generally presents low genetic variability. Hence, in vitro culture is used to obtain pathogen-free micropropagated plants. The objectives of this study were to perform micropropagation using meristem ...