EEA Rafaela: Envíos recientes
Mostrando ítems 241-260 de 596
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Cultivos adjuntos de quesería a partir de cepas de origen NSLAB
(Universidad Nacional del Litoral, 2019)Las bacterias lácticas no provenientes del fermento (NSLAB, non-starter lactic acid bacteria) son una parte esencial de la microbiota del queso. Este grupo microbiano deriva principalmente de la leche cruda, pero también ... -
A Trypanosoma species detected in Rhipicephalus (Boophilus) microplus ticks from Argentina
(Elsevier, 2020-09)Specimens of a Trypanosoma sp. were found in a haemolymph sample of Rhipicephalus microplus from Argentina. Polymerase chain reaction (PCR) was done targeting the SSU rRNA gene of Trypanosoma spp. and a fragment of 2300 ... -
In vitro diagnosis of resistance of the cattle tick Rhipicephalus (Boophilus) microplus to fipronil in Argentina
(Springer, 2020-09)The aim of this work was to adapt and apply the in vitro larval bioassay packet test (LPT) to diagnose resistance of Rhipicephalus microplus ticks to fipronil in Argentina. Ten serial dilutions of fipronil were included ... -
Valor agregado en origen: Recorrido de una política pública en un pueblo santafesino
(Facultad de Ciencias Agrarias y Forestales, Universidad Nacional de La Plata, 2020-08)Este trabajo analiza la forma en que se implementó una política pública en un territorio específico como es la localidad de Ceres, en la Provincia de Santa Fe. Puntualmente se aborda la política que promueve el valor ... -
Characterization of the complete mitochondrial genome of Amblyomma ovale, comparative analyses and phylogenetic considerations
(Springer, 2020-06)In this study, we sequenced two complete mitochondrial genomes of Amblyomma ovale, a tick of public health importance. Sequencing two distinct individuals, the resulting mitochondrial genomes were 14,756 and 14,760 bp in ... -
Clinical and epidemiological comparison of Rickettsia parkeri rickettsiosis, related to Amblyomma triste and Amblyomma tigrinum, in Argentina
(Elsevier, 2020-07)The aim of this work was to compare the epidemiological and clinical characteristics of Rickettsia parkeri rickettsiosis related to Amblyomma triste and Amblyomma tigrinum ecological regions in Argentina. We reviewed cases ... -
Description of a new soft tick species (Acari: Argasidae: Ornithodoros) parasite of Octodon degus (Rodentia: Octodontidae) in northern Chile
(Elsevier, 2020-05)A new argasid (Argasidae) tick is herein described based on morphology and molecular data obtained from larvae parasitizing Octodon degus and from ticks collected inside burrows in northern Chile. Unfed laboratory-reared ... -
Ornithodoros cerradoensis n. sp. (Acari: Argasidae), a member of the Ornithodoros talaje (Guérin-Méneville, 1849) group, parasite of rodents in the Brazilian Savannah
(Elsevier, 2020-09)Ornithodoros cerradoensis n. sp. is described from field-collected and laboratory reared nymphs, males, females, and larvae parasitizing the rodents Cavia aperea and Thrichomys sp. in the Brazilian Savannah. This new species ... -
Molecular detection of rickettsial bacteria in ticks of the genus Ixodes from the Southern Cone of America
(Elsevier, 2020-10)To obtain information about rickettsial bacteria in ticks of the genus Ixodes from Argentina and Uruguay, specimens of I. fuscipes (previously named as I. aragaoi), Ixodes pararicinus, Ixodes sp. cf. I. affinis, and Ixodes ... -
Informe técnico de resultados ensayo comparativo de rendimiento de híbridos de sorgo. Campaña 2019-20 en EEA INTA Rafaela.
(Estación Experimental Agropecuaria Rafaela, INTA, 2020)Evaluar el comportamiento agronómico y productivo de diferentes genotipos de sorgo en condiciones de producción del Centro de Santa Fe. -
Milk fortified with calcium: Changes in the physicochemical and rheological characteristics that affect the stability
(Elsevier, 2020-09)The objective of this work was to analyze the changes in the physicochemical and rheological characteristics of milk fortified with different calcium salts. Reconstituted milk samples using skim milk powder with different ... -
Evaluación de la calidad de subproductos de la soja
(Ediciones INTA, 2020-08)Los subproductos provenientes de la agroindustria suelen presentar una alta variabilidad en su calidad nutricional. Esto resulta problemático al momento de utilizarlos en dietas destinadas a producción animal. En el presente ... -
Effect of pollination mode on progeny of Panicum coloratum var. makarikariense: Implications for conservation and breeding = Efecto del modo de polinización sobre la progenie de Panicum coloratum var. makarikariense: Implicaciones para conservación y fitomejoramiento
(CIAT, 2017-09)Panicum coloratum var. makarikariense, a perennial grass native to Africa, is adapted to a wide range of soil and climatic conditions with potential to be used as forage in tropical and semi-arid regions around the world. ... -
Synonymy of Ixodes aragaoi with Ixodes fuscipes, and reinstatement of Ixodes spinosus (Acari: Ixodidae)
(Elsevier, 2020-03)Ixodes fuscipes Koch, 1844, described from Brazil, has been considered a valid species with records from Brazil and Peru. Ixodes spinosus Neumann, 1899, also described from Brazil, has been considered a synonym of I. ... -
A novel Ehrlichia strain (Rickettsiales: Anaplasmataceae) detected in Amblyomma triste (Acari: Ixodidae), a tick species of public health importance in the Southern Cone of America
(Taylor & Francis, 2020)The aim of this work was to report the detection of a putative novel Ehrlichia strain associated with the tick Amblyomma triste. Free-living adult ticks determined as A. triste were collected by drag-sampling in Argentina ... -
A community approach to the Neotropical ticks-hosts interactions
(Springer Nature, 2020-06-09)The relationships between ticks and hosts are relevant to capture the ecological background driving the evolution of these parasites. We used a set of 4,764 records of ticks of the genera Amblyomma, Ixodes, and Haemaphysalis ... -
Description of a new species of Ixodes (Acari: Ixodidae) and first report of Ixodes lasallei and Ixodes bocatorensis in Brazil
(Elsevier, 2020-07)In a recent study, we relegated the taxon Ixodes aragaoi Fonseca, 1935 to a junior synonym of Ixodes fuscipes Koch, 1844, and reinstated Ixodes spinosus Neumann, 1899 (a former synonym of I. fuscipes) to a valid species. ... -
Relevamiento del estado productivo y sanitario de cultivos agrícolas del Departamento Castellanos : primera circular
(Estación Experimental Agropecuaria Rafaela, INTA, 2020)Con el objetivo de evaluar la situación fitosanitaria y productiva del departamento Castellanos, provincia de Santa Fe, se realizó una recorrida el día 19 de agosto por lotes de trigo. En total se relevaron 13 lotes sembrados ... -
Informe técnico de resultados de ensayos comparativos de rendimiento (ecr) de maíz temprano y tardío campaña 2019-20 – EEA INTA Rafaela
(Estación Experimental Agropecuaria Rafaela, INTA, 2020)Evaluar el comportamiento agronómico y el rendimiento de diferentes genotipos en fechas de siembra temprana (FSTE) y tardía (FSTA) en condiciones de producción en el Centro de Santa Fe (EEA INTA Rafaela) -
Borrelia genospecies in Ixodes sp. cf. Ixodes affinis (Acari: Ixodidae) from Argentina
(Elsevier, 2020-11)The aim of this work was to evaluate the presence of Borrelia infection in Ixodes sp. cf. Ixodes affinis ticks from Argentina. Specimens of Ixodes sp. cf. I. affinis were collected on vegetation and birds in five locations ...