Artículos científicos
Browse by
Recent Submissions
-
Environmental and cultivar effects on technological quality of the bread wheat (Triticum aestivum L.) produced in the Pampean plain of Argentina
(Wiley, 2021-05)The quality of the wheat grain is determined by several factors that lead to different physical, chemical and/or rheological characteristics. The aim of the work was to evaluate the effects of the type of cultivar quality ... -
Linkage disequilibrium patterns, population structure and diversity analysis in a worldwide durum wheat collection including Argentinian genotypes
(BMC, 2021-04-05)Background: Durum wheat (Triticum turgidum L. ssp. durum Desf. Husn) is the main staple crop used to make pasta products worldwide. Under the current climate change scenarios, genetic variability within a crop plays a ... -
Comparison of premix glyphosate and 2,4-D formulation and direct tank mixture for control of Conyza canadensis and Epilobium ciliatum
(Elsevier, 2021-07)Premix or tank mix of glyphosate and 2,4-D are a good alternative to control glyphosate-resistant and -tolerant weeds; however, the combination of herbicides may increase the environmental impacts, since mixtures often ... -
Factores psicosociales que influyen en la intención de los tomadores de decisión agropecuarios de la Pampa austral de Argentina de conservar las franjas de vegetación ribereñas
(Universidad de Murcia, 2020-12)En áreas de intensificación agropecuaria, los tomadores de decisión son los responsables del uso de las tierras y de la conservación de las franjas de vegetación ribereñas. Estas, proporcionan numerosos ... -
Cultivable soil fungi community response to agricultural management and tillage system on temperate soil
(Elsevier, 2021-02)In agricultural soils, fungi constitute most of the total microbial biomass in the environment contributing with more than 50% of the soil biomass. The fungi should be considered as a link in the production not only by ... -
Fracciones de carbono y nitrógeno del suelo y productividad del trigo en el sudeste bonaerense, Argntina
(Facultad de Ciencias Agrarias, Universidad Nacional de Rosario, 2020)El uso del suelo, las labranzas y las secuencias estivales, afectan la distribución y el contenido de carbono orgánico (CO), nitrógeno total (NT) y sus fracciones con diferente grado de labilidad. En la Chacra Experimental ... -
Producción y calidad del trigo candeal (Triticum turgidum L. subsp. durum) en Argentina: análisis del quinquenio 2014/2018
(Ediciones INTA, 2020-12)En Argentina el cultivo del trigo candeal (Triticum turgidum L. subsp. durum) históricamente se ha localizado en el sudoeste de la provincia de Buenos Aires, aunque desde hace unos años se incorporó superficie bajo riego ... -
Changes in soil biological properties in different management and tyllage systems in petrocalcic argiudoll
(Elsevier, 2020-12)We analyzed the effect of different tillage systems on soils under different land-use histories, on biological properties of soil during one year. The experiment was carried out at a Petrocalcic Argiudoll of Tres Arroyos ... -
Glyphosate retention in grassland riparian areas is reduced by the invasion of exotic trees = La retención de glifosato en las áreas ribereñas con pastizales se reduce por la invasión de árboles exóticos
(Fundación Rómulo Raggio, 2016)In this study, we examined some aspects regarding the effect of willow trees (Salix fragilis L.) invasion of grassland riparian environments in the Argentinean Pampas on the runoff reduction, sedimentation and glyphosate ... -
Effect of different gamma radiation doses on the germination and seedling growth of wheat and triticale cultivars
(Southern Cross Publishing, 2018-12)Plant breeding of wheat and triticale in Argentina is based on the objective of improving an individual crop, with respect to resistance to drought stress. The use of gamma radiation holds promise for physiological crop ... -
Mapeo de rendimiento, proteína y exportación de nitrógeno en un lote de cebada cervercera
(IPNI, 2009-06)El contenido de proteína en la cebada cervecera destinada a industria es de gran trascendencia para la calidad del producto. Por esta razón, las cervecerías y malterías son muy exigentes en este parámetro, y el contenido ... -
Efecto ambiental y respuesta a la fertilización en cebada cervecera cv. Scarlett
(IPNI, 2009-06)El cultivo de cebada es tradicionalmente un componente estratégico en la producción agropecuaria de los partidos del sudeste y sudoeste bonaerense. En los últimos años, este cultivo se ha desplazado hacia otras zonas, ... -
Cultivos de cobertura para maíz en el centro-sur bonaerense
(IPNI, 2017-12)Durante las últimas campañas, los cultivos de cobertura (CC) han cumplido un rol estratégico cuando la rotación no es suficiente para alcanzar un nivel de cobertura adecuado. Este trabajo evaluó los efectos del momento de ... -
Effects on soybean growth and yield of wheat-soybean intercropping system
(Khalsa Publications, India, 2018)It has been demonstrated that soybean (Glycine max) produces lower yields at relay intercropping with wheat (Triticum aestivum) than if it is sown as a sole crop. However, most studies considered wider or irregular soybean ... -
Recent progress in bovine In vitro‐derived embryo cryotolerance: impact of In vitro culture systems, advances in cryopreservation and future considerations
(Wiley, 2020-03-07)Cryopreservation of in vitro‐derived bovine embryos is a crucial step for the widespread reproduction and conservation of valuable high merit animals. Given the current popularity of bovine in vitro embryo production (IVP), ... -
Maize prolificacy: a source of reproductive plasticity that contributes to yield stability when plant population varies in drought-prone environments
(Elsevier, 2020-02)Reproductive plasticity, the ability of the plant to maintain the ratio between available resources and grain yield should be a useful trait to maintain the coupling between yield and resource availability under low-density ... -
Glyphosate and nutrient retention in preferential flow pathways
(Asociación Argentina de Ecología, 2019-12)Riparian vegetation strips (RVS) reduce surface runoff volume and retain sediments, pesticides and nutrients that are transported across them from adjacent crop-fields (CF). The ability of these strips to retain glyphosate ... -
Efecto de sistemas de labranza contrastantes sobre algunas propiedades de un molisol de Tres Arroyos bajo distintos usos previos
(Facultad de Ciencias Agrarias, Universidad Nacional de Cuyo, 2012)El proceso de "agriculturización" se define como el uso creciente y continuo de tierras para cultivos agrícolas en lugar de usos ganaderos o mixtos. El objetivo del trabajo fue evaluar el efecto de diez años de ... -
Are there different vigilance strategies between types of social units in Lama guanicoe?
(Elsevier, 2019-10)Group vigilance is a cooperative behaviour in social species that reduces individual risk of predation. Lama guanicoe is a social species of camelid performing cooperative vigilance, but little is known about the vigilance ... -
Dynamics of glyphosate resistance in Lolium perenne: pollen-mediated gene flow under field conditions in Argentina
(MDPI, 2018-11)The genus Lolium has shown a high tendency to evolve resistance to herbicides. Considering the high level of allogamy of L. perenne and the importance of the wind as an agent for pollen dispersion, the aim of this work was ...