Search
Now showing items 4891-4900 of 4987
Comparación de la respuesta inmune humoral y celular de las vacunas Brucella abortus cepa RB51 y cepa 19 en vaquillonas Hereford de Patagonia y su interferencia con el diagnóstico serológico de la enfermedad
(Sociedad de Medicina Veterinaria, 2007)
Se llevó a cabo un estudio de campo controlado donde se usaron 2 grupos homogéneos de 25 vaquillonas Hereford cada uno, de 10 meses de edad, provenientes de un establecimiento libre de brucelosis y donde nunca se había ...
Polymorphisms in MC1R and ASIP genes and their association with coat color phenotypes in llamas (Lama glama)
(2016-11)
The melanocortin 1-receptor (MC1R) and the agouti signaling protein (ASIP) are the major genes controlling the type and location of pigments produced in mammals. In recent years, polymorphisms in these genes have been ...
Encuesta serológica sobre Brucelosis bovina en ganado de la provincia de Río Negro, Argentina, en el área de vacunación antiaftosa
(Biogenesis Bagó, 2005)
Se realizó un estudio de prevalencia de Brucelosis bovina en los departamentos del Noreste de la provincia de Río Negro. Se procesaron 1774 muestras de suero pertenecientes a 182 establecimientos. La serología diagnóstica ...
The ASIP gene in the Llama (Lama glama) : alternative transcripts, expression and relation with color phenotypes
(Elsevier, 2021-10)
The Agouti gene (ASIP) is one of the most important genes for coat color determination in mammals. It has a complex structure with several promoters and alternative non-coding first exons that are transcribed into mRNAs ...
Genetic diversity of GH1 and LEP genes in Argentine llama [Lama glama] populations
(2014)
Compared to other domestic species, little is known about variability of genes related to energetic metabolism and growth in camelids. Here, we have analyzed leptin (LEP) and growth hormone (GH1) genes and characterized ...
First record of Hexathrombium (Acari: Microtrombidiidae) on Tetracha (Tetracha) brasiliensis brasiliensis (Coleoptera: Cicindelidae) in Argentina
(Systematic & Applied Acarology Society, 2017)
Mites of the genus Hexathrombium Cooreman were collected from Tetracha (Tetracha) brasiliensis brasiliensis (Cicindelidae) in Bt cotton crops. This is the first record of this mite in Argentina.
Evaluating the potential of culms from sugarcane and energy cane varieties grown in Argentina for second‑generation ethanol production
(Springer, 2021-07-26)
The efficient transformation of lignocellulosic biomass into fermentable sugars is essential for building bioeconomies. Sugarcane is an important agricultural crop in a number of Latin American countries, including Brazil ...
Bot-graphy: An original technique for plant anatomy study based o metallography
(Cambridge University Press, 2021-07-30)
Plant anatomists are recurrently looking for safer and faster methods to improve the observations of plants tissues, searching for images with better resolution. Nevertheless, some plant materials are difficult to handle ...
Caracterización reproductiva del caprino Criollo Neuquino
(Asociación Latinoamericana de Producción Animal, 2021-08)
La raza caprina CriolloNeuquina habita la provincia de Neuquén (Argentina) y constituye la forma de vida de 1 600 crianceros del norte neuquino, debido a su alta eficiencia reproductiva y potencial productivo. Tras varias ...
Alfalfa mosaic virus (AMV): genetic diversity and a new natural host
(Springer, 2021-10-15)
Alfalfa mosaic virus (AMV) is a plant virus belonging to the genus Alfamovirus in the family Bromoviridae. AMV occurs worldwide and is one of the most important viruses affecting a large number of plant species, mainly ...