Results 71 to 80 of about 3,972 (228)

Suplementação alimentar de novilhas no pós-desmame: efeitos no crescimento e desempenho reprodutivo Feeding supplementation of female calves after weaning: effects on the growth and reproductive performance

open access: yesRevista Brasileira de Zootecnia, 2008
Foram avaliados nesta pesquisa o desenvolvimento a partir da desmama e o desempenho reprodutivo aos 13/15 meses de idade de 56 bezerras de corte Hereford e 52 Braford, com médias de peso corporal de 126 kg, de escore de condição corporal de 2,5 pontos e ...
Paulo Schermann Azambuja   +2 more
doaj   +1 more source

Efeito do tamanho corporal na eficiência reprodutiva de vacas da raça Braford

open access: yesPubvet, 2016
The objective of this study was to verify the existence of a relationship between frame size obtained by the measurement of hip height (HH) of Braford cows with their reproductive efficiency. HH measurement were collected from 255 mature Braford cows, aged 5-10 years old, belonging to data base from Conexão Delta G.
openaire   +1 more source

An atlas and database of neuropeptide gene expression in the adult zebrafish forebrain

open access: yesJournal of Comparative Neurology, Volume 532, Issue 6, June 2024.
An expression atlas and database of 38 neuropeptide genes and GABAergic/glutamatergic neuron marker genes in the adult zebrafish forebrain were constructed. The zebrafish hypothalamus was subdivided into finer subregions and its organization was reassessed based on the profiles of neuropeptide expression.
Towako Hiraki‐Kajiyama   +6 more
wiley   +1 more source

Avaliação da raça Braford no Brasil. [PDF]

open access: yes, 2012
Alguns dados técnicos de produção; Programas de avaliação genética; Recomendações.bitstream/item/63691/1/DT96 ...
LEAL, J. J. B.
core  

Unveiling the role of copper metabolism and STEAP2 in idiopathic pulmonary fibrosis molecular landscape

open access: yesJournal of Cellular and Molecular Medicine, Volume 28, Issue 11, June 2024.
Abstract Idiopathic pulmonary fibrosis (IPF) is a debilitating interstitial lung disease characterized by progressive fibrosis and poor prognosis. Despite advancements in treatment, the pathophysiological mechanisms of IPF remain elusive. Herein, we conducted an integrated bioinformatics analysis combining clinical data and carried out experimental ...
Yajun Wang   +3 more
wiley   +1 more source

Accuracy of genomic prediction for tick resistance in Braford and Hereford cattle. [PDF]

open access: yes, 2020
This work aimed to determine the accuracy and bias of genomic predictions of Braford (BO) and Hereford (HH) cattle genetic resistance to ...
AGUILAR, I.   +8 more
core  

Pregnancy rate after ftai in braford heifers submitted to j-synch protocol: Taxa de prenhez na iatf em novilhas braford submetidas ao protocolo j-synch

open access: yes, 2020
The objective of the present work was to evaluate the effect of J-Synch protocol on pregnancy rate (PR) of heifers artificially inseminated after detected estrus (DEAI) or at fixed-time (FTAI). Two hundred ninety-three Braford heifers were used. On day 0, all animals received 2.0 mg of estradiol benzoate administered intramuscularly (IM) and an ...
Reineri, Pablo Sebastian   +4 more
openaire   +1 more source

Influencia de la dieta sobre indicadores de calidad de carne de novillos con diferente composición de Bos taurus y Bos indicus [PDF]

open access: yes, 2014
El objetivo de este trabajo fue evaluar la incidencia del componente índico sobre la calidad de carne y su interacción con sistemas de alimentación de alta productividad.
Carduza, A. M   +4 more
core  

Telencephalic eversion in embryos and early larvae of four teleost species

open access: yesEvolution &Development, Volume 26, Issue 2, March 2024.
The telencephalon of ray‐finned fishes undergoes eversion, not evagination as in the rest of vertebrates. We show that the formation of the ventricle followed by a rostro‐caudal telencephalic expansion is key for the formation of an everted telencephalon in teleosts.
Mónica Folgueira, Jonathan D. W. Clarke
wiley   +1 more source

Goodness of fit comparisons among five bayesian models in genome-wide association of tick resistance in brazilian Hereford and Braford beef cattle. [PDF]

open access: yes, 2020
This study aimed to compare five models fitness and top effect SNPs obtained with three different Bayesian GWAS methods applied to cattle tick resistance in Braford and ...
CAETANO, A. R.   +7 more
core  

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