Temas 

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Mostrando ítems 1-9 de 9

    • Animal performance and meat quality characteristics from feedlot-finished steers fed increasing levels of wet distillers grain 

      Pouzo, Laura Beatriz; Ceconi, Irene; Davies, Patricio; Mendez, Daniel Gustavo; Ortiz Miranda, S.G.; Testa, Maria Laura; Pavan, Enrique (Elsevier, 2023-10)
      One hundred forty-four steers were group-housed in 24 pens that were randomly assigned to one of four dietary treatments defined by the proportion of wet distiller grain plus solubles (WDGS; 0, 15, 30, or 45%) and fed for ...

    • Color and Marbling as Predictors of Meat Quality Perception of Argentinian Consumers 

      Testa, Maria Laura; Grigioni, Gabriela Maria; Panea, Begoña; Pavan, Enrique (Multidisciplinary Digital Publishing Institute (MDPI), 2021-06-24)
      In Argentina, color and intramuscular fat are the main attributes of raw beef quality; however, it is necessary to clarify how consumers use them, in order to establish different marketing strategies. Consumer preferences ...

    • Consumer Attitudes and Concerns about Beef Consumption in Argentina and Other South American Countries 

      Bifaretti, Adrián; Pavan, Enrique; Grigioni, Gabriela Maria (Multidisciplinary Digital Publishing Institute (MDPI), 2023-03)
      In South America, modifications in beef consumption habits, mainly related to economic reasons, new lifestyles, and new eating behaviors, are being observed. If this trend continues, beef consumption could continue to fall ...

    • Effect of Post-Weaning Concentrate Feeding Prior to Forage Finishing on Intramuscular Fat Deposition 

      Duckett, Susan; Pavan, Enrique (MDPI, 2024-02)
      The objectives of this study were to examine the effects of feeding high-concentrate diets post-weaning (PW) prior to forage finishing on (1) changes in ultrasound intramuscular fat deposition and lipogenic/lipolytic gene ...

    • Foreign meat identification by DNA breed assignment for the Chinese market 

      Rogberg Muñoz, Andres; Shuai, Wei; Ripoli, María Verónica; Boli, Guo; Carino, Mónica Herminia; Castillo, Nadia Sabiela; Villegas Castagnasso, Egle Etel; Liron, Juan Pedro; Morales Durand, Hernán F.; Melucci, Lilia Magdalena; Villarreal, Edgardo Leopoldo; Peral Garcia, Pilar; Yimin, Wei; Giovambattista, Guillermo (Elsevier, 2014-12)
      Methods for individual identification are usually employed for traceability, whereas breed identification is useful to detect commercial frauds. In this study, Chinese Yellow Cattle (CYC) samples plus data from six Bos ...

    • Genetic and management factors affecting beef quality in grazing Hereford steers 

      Melucci, Lilia Magdalena; Panarace, M.; Feula, P.; Villarreal, Edgardo Leopoldo; Grigioni, Gabriela Maria; Carduza, Fernando Jose; Soria, Liliana A.; Mezzadra, Carlos Alberto; Arceo, Maria E.; Papaleo Mazzucco, Juliana; Corva, Pablo Marcelo; Irurueta, Martin; Rogberg Muñoz, Andres; Miquel, María Cristina (Elsevier, 2012-12)
      Attributes contributing to differences in beef quality of 206 Hereford steers finished on pasture were assessed. Beef quality traits evaluated were: Warner–Bratzler meat tenderness and muscle and fat color at one and seven ...

    • Impact of the duration of rearing and finishing periods on steer performance and carcass and meat quality characteristics 

      Pavan, Enrique; Pouzo, Laura Beatriz; Testa, Maria Laura; Maglietti, Carlos Sebastian; Papaleo Mazzucco, Juliana; Pardo, Alan Maxs (Elsevier, 2023-08)
      The present study evaluates the effects of extending the rearing period on pasture for 0, 49, and 98 d (beyond 300 kg of live weight) and of finishing on a concentrate diet for 49 and 98 d on beef carcass quality, meat and ...

    • Relación de la dieta con el color y la terneza de la carne vacuna. 

      Della Rosa, Maria Milagros; Papaleo Mazzucco, Juliana; Aello, Mario (UCOPress. Cordoba University Press, 2017-07-15)
      Para el consumidor de carne vacuna la calidad sensorial es importante al momento de la compra y el consumo. El color depende mayormente de la concentración de mioglobina y el pH, en tanto que la terneza está relacionada ...

    • Utilization of fluorescence spectroscopy as a novel approach to evaluate the oxidative stability in beef retail displayed 

      Pouzo, Laura Beatriz; Zaritzky, Noemi Elisabet; Pavan, Enrique; Rossetti, Luciana; Descalzo, Adriana Maria (Elsevier, 2016-09)
      Beef samples from grazing steers finished with different seed-supplemented diets were vacuum packaged for 3, 14 and 56 days (VC) and subsequently exposed to aerobic conditions (AE) for 0 and 5 days. Different fluorescent ...