Results 41 to 50 of about 1,014 (155)
Journal of Applied Ecology, Volume 63, Issue 7, July 2026.By using probabilistic models to predict contacts as a function of spatially and temporally varying environmental conditions, we show that population‐level conditions at the time of disease introduction can structure opportunities for transmission within each population.
Diana K. Meza +10 more
wiley +1 more source
International Scholarly Research Notices, Volume 2013, Issue 1, 2013., 2013 Our aim was to develop an easy‐to‐induce, reproducible, and low mortality clinically relevant closed‐chest model of chronic myocardial infarction in swine using intracoronary ethanol and characterize its evolution using MRI and pathology. We injected 3‐4 mL of 100% ethanol into the mid‐LAD of anesthetized swine.
Verónica Crisóstomo +9 more
wiley +1 more source
Estado nutricional de ovinos en pastoreo extensivo en campos de la Meseta Central Santacruceña
Informes Científicos y Técnicos (Universidad Nacional de la Patagonia Austral)La ganadería ovina en Patagonia se desarrolla sobre pastizales naturales. El objetivo del trabajo fue estimar la calidad nutricional del pastizal natural en el área de Meseta Central Santacruceña.
Marcelo AGUILAR +5 more
doaj +3 more sources
Producción ovina: Recomendaciones para el servicio de las borregas
, 2022 Fil: Alvarez, Roberto Horacio. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Santa Cruz. Agencia de Extensión Rural San Julián; Argentina.
Aguilar, Marcelo Javier +1 more
openaire +1 more source
Influência de protocolo Ovsynch sobre o comportamento sexual e a fertilidade de ovelhas e borregas
Research, Society and Development, 2022 Este estudo teve como objetivo avaliar o comportamento sexual e a fertilidade de ovelhas e borregas após aplicação de um protocolo de indução/sincronização de estro utilizando GnRH. As fêmeas foram distribuídas aleatoriamente em dois grupos experimentais: o grupo 1 (G1) foi constituído de ovelhas pluríparas com 2 a 3 anos de idade, e o grupo 2 (G2) foi
Francisco Carlos de Sousa +2 more
openaire +1 more source
Effects of selective harvest on antler size of white‐tailed deer in Texas, USA
Wildlife Monographs, Volume 222, Issue 1, June 2026.We conducted 20 years of experiments on the selective harvest of white‐tailed deer by antler size, judged inferior, in 2 areas of South Texas, USA. Selective harvest increased the phenotypic antler size of older males in one study area but not the other. There was little evidence of evolution resulting from selective harvesting. Abstract There has been
Don A. Draeger +8 more
wiley +1 more source
Caso Diagnóstico Nº 10 “Parasitosis gastrointestinal mixta en borregas”
, 2021 Fil: Robles, Carlos Alejandro. Instituto Nacional de Tecnología Agropecuaria (INTA). Estacion Experimental Agropecuaria Bariloche.
Martinez, Agustin +3 more
openaire +1 more source
Estación de cría y eficiencia reproductiva de borregas Corriedale diente de leche [PDF]
, 1968 Se tomaron 210 borregas Corriedale nacidas en 1967 y se hicieron dos lotes: Grupo A: 70 borregas a ser encarneradas por primera vez como dos dientes. Grupo B:· 140 borregas a ser encarneradas por primera vez como diente de leche.
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Immunity, Inflammation and Disease, Volume 14, Issue 5, May 2026.ABSTRACT Background Since December 2019, SARS‐CoV‐2 has infected over 700 million people and caused > 7 million deaths. While much of the global north was severely affected, sub‐Saharan Africa was relatively spared. Possible reasons include a younger population, fewer comorbidities, and pre‐existing immunity.
Robert J. Samuels +11 more
wiley +1 more source
Revista Brasileira de Zootecnia, 2011 Objetivou-se estabelecer a zona de conforto térmico para ovinos da raça Santa Inês por meio da comparação das respostas fisiológicas em diferentes opções de temperatura em câmara bioclimática.
Antônio Eustáquio Filho +7 more
doaj +1 more source