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Mostrando ítems 1735-1754 de 3680
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First report of Trichinella spiralis from the white-eared (Didelphis albiventris) and the thick-tailed opossum (Lutreolina crassicaudata) in central Argentina
(Springer, 2014-09)Trichinellosis is a zoonotic disease caused by nematodes of the genus Trichinella. Humans, who are the final hosts, acquire the infection by eating raw or undercooked meat of different animal origin. Trichinella spiralis ... -
First Report of White Thread Blight Caused by Ceratobasidium niltonsouzanum on Yerba Mate in Argentina
(2019-12-18)Yerba mate (Ilex paraguariensis A.St.-Hil.) is a native species of the subtropical and temperate regions of South America. In the Misiones province, in northeastern Argentina, yerba mate is an important agricultural crop ... -
First report of Xanthomonas prunicola causing bacterial leaf streaks on wheat in Argentina
(American Phytopathological Society, 2022-06-13)Since 2018, bacterial-like symptoms, such as leaf streaks were observed on wheat plants (Triticum aestivum L.) in Córdoba province in Argentina, with 1 to 5% of disease incidence. Samples of wheat stem and spike collected ... -
First report of ‘Candidatus Phytoplasma pyri’-related strain causing pear decline in Argentina
(Elsevier, 2019-07)Pear decline (PD) is an important disease affecting pear production worldwide and “Candidatus Phytoplasma pyri” (subgroup 16SrX-C) is the etiological agent of this disease. In Argentina, typical symptomatology of PD ... -
First test for eradication of beavers (Castor canadensis) in Tierra del Fuego, Argentina
(Springer, 2020-08)The North American beaver (Castor canadensis) was introduced in 1946 from Canada to Isla Grande de Tierra del Fuego to develop a fur industry. Their expansion to most of the habitats of Tierra del Fuego and their presence ... -
FISH-mapping of the 5S rDNA locus in chili peppers (Capsicum-Solanaceae)
(2016)We present here the physical mapping of the 5S rDNA locus in six wild and fi ve cultivated taxa of Capsicum by means of a genus-specifi c FISH probe. In all taxa, a single 5S locus per haploid genome that persistently mapped ... -
Fitness of drug resistant Mycobacterium tuberculosis and the impact on the transmission among household contacts
(Elsevier, 2014-12)There has been an on-going debate on whether the development of drug resistance in Mycobacterium tuberculosis reduces its relative fitness and its ability to cause disease. The aim of this study was to explore this ... -
Fitorremediación de suelos salinos
(2018)El noroeste bonaerense constituye una región arreica (carente de una red hídrica superficial) que abarca aproximadamente 6 millones de hectáreas; esta región fisiográficamente se conoce como pampa arenosa, transformándose ... -
La flora de la Reserva Urbana de la defensa. El Palomar, una "isla verde" en el oeste del conurbano bonaerense
(Sociedad Argentina de Botánica, 2023-12-01)Las Reservas Urbanas de la Defensa (RUD) son una nueva figura que se suma al sistema de áreas protegidas de Argentina. Incluyen sitios bajo la jurisdicción de las Fuerzas Armadas, que conservan relictos con aceptable grado ... -
Floral nectaries of Heliocarpus popayanensis and Luehea divaricata (Malvaceae-Grewioideae): structure and ultrastructure
(2018-03)The structure and ultrastructure on floral nectaries of Heliocarpus popayanensis Kunth. and Luehea divaricata Mart (Malvaceae-Grewioideae) were investigated for the first time. The floral nectaries of the analysed species ... -
La floricultura en el área del Gran Rosario
(Facultad de Ciencias Agrarias, Universidad Nacional de RosarioInstituto de Floricultura, INTA, 2017)El trabajo se organiza de la siguiente manera: en el primer apartado se caracterizan los sistemas productivos desde el 2001 a la fecha; en el segundo se hace mención al viverismo en la región; y finalmente, en el tercer ... -
Floricultura. Pasado y presente de la floricultura argentina
(Ediciones INTA, 2012)La floricultura estudia el oficio y el arte de cultivar flores y plantas ornamentales, además de todo el desarrollo tecnológico, productivo, económico, comercial y social que implica. Las flores y las plantas han estado ... -
Flour from Prosopis alba cotyledons: a natural source of nutrient and bioactive phytochemicals
(2016-10-01)The Prosopis alba seed is a waste material in the process to produce pod flour. To suggest a potential use of these seeds it is necessary to determine the nutritional, phytochemical and functional quality of cotyledon flour ... -
Flow cytometry : a useful tool measuring ploidy in Passiflora breeding programs
(2016-12)La citometría de flujo en plantas permite un análisis rápido y sencillo del material genético de las plantas. Para aplicar este método a plantas del género Passiflora, se pica finamente una porción de hoja y se pasa por ... -
Fluoxetine potentiation of Omega-3 fatty acid antidepressant effect: evaluating pharmacokinetic and brain fatty acid-related aspects in rodents
(2014-10)We previously reported that combined fluoxetine administration at antidepressant doses renders additive antidepressant effects, whereas non-antidepressant doses potentiate the omega-3 fatty acid antidepressant effect. In ... -
FMD empty capsids combined with the immunostant particle adjuvant -ISPA or ISA206 induce protective immunity against foot and mouth disease virus
(Elsevier, 2021-05)Foot and Mouth Disease Virus (FMDV) causes economy losses and is controlled by vaccination in many countries. Vaccine formulations based on empty capsids or Virus-Like Particles (VLPs) have the advantage of avoiding 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; ... -
Foot-and-mouth disease vaccination induces cross-reactive IFN-γ responses in cattle that are dependent on the integrity of the 140S particles
(2015-02)Interferon-γ (IFN-γ) recall responses against foot-and-mouth disease virus (FMDV) in FMD vaccinated cattle are utilized to study T-lymphocyte immunity against this virus. Here, a recall IFN-γ assay based on a commercial ... -
Foot-and-mouth disease virus infection of dendritic cells triggers phosphorylation of ERK1/2 inducing class I presentation and apoptosis
(Elsevier, 2015-09)Foot-and-mouth disease (FMD) is a highly contagious viral disease of cloven-hoofed animals. This pathology is caused by foot-and-mouth disease virus (FMDV). Over time, the development of vaccines to prevent the spread of ... -
Foot‐and‐Mouth Disease in pigs: current epidemiological situation and control methods
(Wiley, 2012-03)Foot‐and‐mouth disease (FMD) is the paradigm of a transboundary animal disease. Beyond any doubt, it is the most serious challenge for livestock’s health. Official Veterinary Services from free countries invest considerable ...