Results 81 to 90 of about 3,972 (228)

Calidad de carne de novillos 3/8 Braford producidos en Chaco, Argentina

open access: yesRevista Veterinaria, 2012
El objetivo del trabajo fue determinar caracteres de calidad de carne en novillos Braford 3/8 producidos en la Provincia de Chaco, Argentina, aplicando tecnología de empaque a fin de evaluar el efecto de la maduración sobre dicho producto. Se evaluaron novillos Braford 3/8 de 2, 4 y 6 dientes, terminados sobre pasturas cultivadas con suplementación ...
Rébak, Gladis Isabel   +4 more
openaire   +3 more sources

A synthetic, closed‐looped gene circuit for the autonomous regulation of RUNX2 activity during chondrogenesis

open access: yesThe FASEB Journal, Volume 38, Issue 4, 29 February 2024.
A gene circuit was created to induce an intracellular RUNX2‐suppressing feedback loop, which abrogates MMP13 activity and enhances matrix accumulation in response to cues that induce chondrocyte hypertrophy. Abstract The transcription factor RUNX2 is a key regulator of chondrocyte phenotype during development, making it an ideal target for prevention ...
Gurcharan Kaur   +4 more
wiley   +1 more source

Desenvolvimento de bezerros de corte desmamados aos 80 ou 152 dias até os 15-16 meses de idade Performance until the age of 15-16 months of beef calves weaned at 80 or 152 days of age

open access: yesRevista Brasileira de Zootecnia, 2011
Avaliou-se o desenvolvimento de bezerros de corte submetidos a duas idades de desmame: precoce, em média com 80 dias de idade; convencional, em média com 152 dias de idade. Foram utilizados 105 bezerros Braford, nascidos nos anos de 2004 e 2005.
Ricardo Zambarda Vaz   +2 more
doaj   +1 more source

Neural connections of the torus semicircularis in the adult Zebrafish

open access: yesJournal of Comparative Neurology, Volume 532, Issue 1, January 2024.
The torus semicircularis is a midbrain relay center of ascending mechanosensory information equivalent to the mammalian inferior colliculus. The neural circuitry of this center was studied in adult zebrafish using carbocyanine tracers. The study details the segregation of the lateral line and the acoustic sensory systems in this vertebrate model ...
Julián Yáñez   +2 more
wiley   +1 more source

Genomic selection for tick resistance in Braford and Hereford cattle using single-step methodology. [PDF]

open access: yes, 2020
The Rhipicephalus microplus tick is one of the main sources of losses in tropical cattle production, causing decreased performance, hide devaluation, and increased costs with treatments and transmission of infectious agents.
AGUILAR, I.   +13 more
core  

An Evolutionary Interpretation of Teleostean Forebrain Anatomy [PDF]

open access: yes, 2009
During the past few years, our investigations of the forebrain in the zebrafish (a teleost fish) have shown that its molecular anatomy and expression patterns of genes involved in the regulation of neuronal transmitter phenotypes, such as gamma ...
Mueller, Thomas, Wullimann, Mario F.
core   +1 more source

Meat yield of culled cow and steer carcasses Rendimento de cortes preparados de carcaças de vacas e de novilhos

open access: yesRevista Brasileira de Zootecnia, 2009
The experiment evaluated the meat yield of prepared beef cuts, bone and trimmings of steer and culled cow carcasses. Culled 72-month-old Braford cows, 496 kg live weight and 36-month-old steers, 494 kg live weight were used, all from the same herd and ...
Leonir Luiz Pascoal   +4 more
doaj   +1 more source

Predição da resistência genética ao carrapato de bovinos Braford e Hereford a partir de um painel denso de marcadores moleculares. [PDF]

open access: yes, 2017
O problema do carrapato bovino; A alternativa da seleção genômica; Resultados experimentais; Procedimentos para aplicação prática; Considerações finais.bitstream/item/77131/1/CT41 ...
AGUILAR, I.   +11 more
core  

Feed sorting behavior and performance of Argentinian Creole, Braford and crossbred steers during the growing and fattening phases

open access: yesRIA: Revista Investigaciones Agropecuarias, 2022
Las razas autóctonas latinoamericanas se consideran muy adaptadas a sistemas pastoriles en ambientes adversos. Sin embargo, su real potencial de producción en sistemas más intensificados y en particular en comparación con razas exóticas introducidas es ...
M.M. Della Rosa   +5 more
doaj  

Estimation of linkage disequilibrium, persistence of phase and effective population size of Brazilian Hereford and Braford breeds. [PDF]

open access: yes, 2014
A set of 41,241 SNP genotypes from 2,435 Hereford (HH) and Braford (BO) bovines were analyzed to estimate linkage disequilibrium (LD) levels, persistence of phase and effective population size of these populations.
BIEGELMEYER, P.   +8 more
core  

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