Centro Regional Tucumán - Santiago del Estero
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Teléfono: (0381) 422 7761, (0381) 422 0509 Dirección: J. R. Balcarce N° 51 4000 San Miguel de Tucumán Tucumán
Sub-communities within this community
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EEA Famaillá [169]
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EEA Quimilí [13]
Recent Submissions
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Discrimination by Ganaspis pelleranoi of Ceratitis capitata larvae previously parasitised by Diachasmimorpha longicaudata
(Taylor and Francis, 2022)Heterospecific and conspecific host discrimination, and super- and multiparasitism by the neotropical figitid Ganaspis pelleranoi were determined using 6-d-old Ceratitis capitata larvae in choice trials, where alternatives ... -
Phenotypic Variability and Genetic Diversity of the Pathogenic Fungus Macrophomina phaseolina from Several Hosts and Host Specialization in Strawberry
(Springer, 2022-05)Macrophomina phaseolina, is a pathogenic soil-borne fungus that affects more than 500 plant species, causing various types of disease to several crops, among which is the crown and root rot disease in strawberry. Its wide ... -
Achaparramiento del maíz por Corn Stunt Spiroplasma : Actualización regional Chaco y Santiago del Estero
(Asociación Argentina de Fitopatólogos, 2021-09-22)El Achaparramiento del maíz muestra una tendencia a incrementar sus niveles de incidencia y prevalencia en la region NOA y NEA en las últimas campañas agrícolas prospectadas. -
Manual de Gestión de la Calidad de la Feria de los Huerteros de Tucumán
(Ediciones INTA, 2015)El presente Manual nos permite gestionar la calidad de la Feria de los Huerteros de Tucumán. Ésta es una construcción colectiva entre promotores, técnicos, huerteros y feriantes que se enmarcan en el mismo proceso histórico ... -
Potential Bacterial Antagonists for the Control of Charcoal Rot (Macrophomina phaseolina) in Strawberry
(MDPI, 2021-11)The effect of antagonistic bacteria to control Macrophomina phaseolina was evaluated under in vitro, growth chamber, greenhouse and field conditions. A total of 177 bacteria, isolated from Athrocaulon macrostachyum rhizosphere ... -
Quinoa Phenotyping Methodologies: An International Consensus
(MDPI, 2021-08)Quinoa is a crop originating in the Andes but grown more widely and with the genetic potential for significant further expansion. Due to the phenotypic plasticity of quinoa, varieties need to be assessed across years and ... -
Incidence of Tetracycline and Erythromycin Resistance in Meat-Associated Bacteria: Impact of Different Livestock Management Strategies
(MDPI, 2021-10)The extensive use of antibiotics as growth promoters, or their continued abusive misuse to cure or prevent the onset of bacterial infections as occurs in the intensive farming, may have played a pivotal role in the spread ... -
Stress response and detoxification mechanisms involved in non-target-site herbicide resistance in sunflower
(Wiley, 2020-08)The nature of non-target-site herbicide resistance (NTSR) to imidazolinone (IMI) in HA425 sunflower (Helianthus annuus L.) has not yet been fully characterized but could be related to xenobiotic metabolism. The objective ... -
Alternancia de cultivos en la producción de algodón : su efecto sobre propiedades físicas y químicas de un Haplustol bajo riego del semiárido en Santiago del Estero
(Facultad de Agronomía, Universidad de Buenos Aires, 2021-04)El área de riego del Río Dulce de Santiago del Estero, ha sufrido la pérdida en la fertilidad física y química de sus suelos como resultado de un uso inapropiado. Esto promovió el desarrollo y la investigación de nuevas ... -
Potencial antioxidante y Actividad antimicrobiana de extractos de hojas de Mistol (Zizyphuz mistol), Algarrobo blanco (Prosopis alba) y Tusca (Acacia aroma) procedentes de Santiago del Estero, Argentina
(Foro de la Alimentación, la Nutrición y la Salud, 2019)Las especies leñosas son fuentes de metabolitos secundarios, especialmente de compuestos fenólicos, muy valiosos por sus propiedades bioactivas, razón por la cual el objetivo de este trabajo fue optimizar la extracción de ... -
Antimicrobial Activities of Leaf Extracts from Algarrobo blanco (Prosopis alba), Tusca (Acacia aroma) y Mistol (Ziziphus mistol) to be Applied to Fresh Products
(2021)The aim of the present study was to analyze the in vitro antimicrobial activity against pathogens such as Salmonella, Staphylococcus aureus, Staphylococcus spp., Bacillus cereus, Micrococcus, Escherichia coli and Listeria ... -
Antimicrobial Activities of Leaves Extracts of Mistol (Ziziphusmistol), Algarrobo blanco (Prosopisalba) and Tusca (Acacia Aroma) to be Applied to Meat Products Preservation
(JSciMed Central, 2017)The aim of the present study is to analyze the in vitro antioxidant activity against pathogens such as Salmonella, Staphylococcus aureus, Staphylococcus sp, Bacillus cereus, Micrococcus, Escherichia coli and Listeria innocua ... -
Aplicación de antioxidantes naturales procedentes de especies nativas del chaco semiárido en la preservación de carne refrigerada de pequeños rumiantes
(Facultad de Agronomía y Agroindustrias, Universidad Nacional de Santiago del Estero, 2021)Los principales objetivos de este trabajo fueron evaluar las propiedades bioactivas de hojas de Prosopis alba (AB), Acacia aroma (T) y Zizhipus mistol (M) para utilizarse como conservantes; analizar el efecto de sistemas ... -
Efecto de la humedad del suelo y nutrición en un cultivo de pimiento bajo sombreo
(Facultad de Ciencias Agrarias, Universidad Nacional de Cuyo, 2019)La temperatura, radiación, contenido hídrico y la nutrición del suelo son algunos de los factores abióticos que limitan el crecimiento y la producción de pimiento (Capsicum annuum L.). El objetivo del trabajo fue estudiar ... -
Translational genomics from sorghum (Sorghum bicolor) to sugarcane (Saccharum spp.) for bioenergy breeding
(Wiley, 2022-04)Large-scale evaluation of genetic diversity in crops with large and complex genomes benefits from the selective enrichment of relevant genomic regions prior to sequencing. Given the complexity of the sugarcane (Saccharum ... -
Grass-shrub coexistence: understanding root distribution in ecological sites of the Semiarid Chaco, Argentina
(Taylor & Francis, 2021-12)The objective of this study was to analyze the root distribution of grasses and shrubs, at different soil depths, in two ecological sites (ES): highland (forest) and lowland (grassland). The root density (RD) estimation ... -
Could Biostimulants with Plant Active Compounds Improve the Tolerance to Oxidative Stress in Prosopis alba (Griseb.)?
(MDPI, 2022-03)The aim of this work was to explore the potential of four phytoextracts derived from species with recognized antioxidant activity and/or rich in polysaccharides as plant biostimulants of seedlings of Prosopis alba. ... -
El paisaje chaqueño, las perturbaciones y la Ley 26331
(Asociación Argentina de Ecología de Paisajes, 2020)La pregunta básica de la Ley Nac. N° 26331, Presupuestos Mínimos de Protección Ambiental de los Bosques Nativos, es qué debemos conservar. Según la Real Academia, ‘bosque’ es un ‘sitio poblado de árboles y matas’. ¿Es un ... -
Aerial Bud Bank and Structural Changes of Woody Species from Argentine Chaco in Response to Disturbances
(David Publishing Company, 2019)The objectives of this work were to estimate the ABB (Aerial Bud Bank) size in small individuals of four native woody species and its relationship with structural changes of plants after disturbances. Study area was located ... -
Developing a prescription for brush control in the Chaco region, effects of combined treatments on the canopy of three native shrub species
(Taylor & Francis, 2018)Shrub encroachment is frequent in grazing lands in the Chaco region, Argentina. Fire is used by cattlemen to reduce the dominance of the shrub stands, improve forage standing biomass and quality, and enhance grazing ...