Results 71 to 80 of about 93,137 (288)

Perfil de ácidos graxos na carne de novilhos Charolês e Nelore puros e de gerações avançadas do cruzamento rotativo, terminados em confinamento Fatty acids profile of feedlot finished purebred Charolais and Nellore steers from advanced generations of rotational crossbreeding

Ciência Rural, 2009
Foram avaliados os efeitos da heterozigose e o grupo genético no perfil de ácidos graxos de novilhos puros (Charolês - C e Nelore - N) e mestiços da segunda (G2) (¾C¼N e ¾N¼C), da terceira (G3) (5/8C3/8N e 5/8N3/8C) e da ...
Luís Fernando Glasenapp de Menezes, João Restle, Ivan Luiz Brondani, Gilberto Vilmar Kozloski, Francisco Deschamps, Rafael Henrique Sachet   +5 more
doaj   +1 more source

Variations in mitochondrial cytochrome b region among Ethiopian indigenous cattle populations assert Bos taurus maternal origin and historical dynamics

Asian-Australasian Journal of Animal Sciences, 2018
Objective This study was carried out to assess the haplotype diversity and population dynamics in cattle populations of Ethiopia. Methods We sequenced the complete mitochondrial cytochrome b gene of 76 animals from five indigenous and one Holstein ...
G. M. Tarekegn, Xiao-yang Ji, Xue Bai, Bin Liu, Wenguang Zhang, Josephine Birungi, A. Djikeng, K. Tesfaye   +7 more
semanticscholar   +1 more source

Five critical questions we should ask of rewilding projects—And that social science can help us answer

People and Nature, EarlyView.
Abstract Engaging conservation decision‐making with critical aspects of social science can enhance the equitability of conservation practice by recentring issues of social and environmental justice. Using rewilding as a conservation case in point, we identify five foundational questions to ask of rewilding projects to help align rewilding decision ...
Emma Cary, Karen Jones, Virginia Thomas, Signe Brieghel, Ana Payo Payo, Flurina M. Wartmann   +5 more
wiley   +1 more source

Relationship between Scrotal Circumference and Quality of Semen Production in Bulls: A Meta-Analysis Review

Jurnal Sain Peternakan Indonesia, 2022
This meta-analysis review was conducted to determine the relationship between scrotal circumference and semen production quality in bulls. The research method includes article search, selection, and assessment stages based on the specified inclusion ...
Ikwan Wahyudi, Moh. Qalfin, R. Susanti, Talitha Widiatningrum   +3 more
doaj   +1 more source

Impact of fetal vs. maternal contributions of Bos indicus and Bos taurus genetics on embryonic and fetal development1.

Journal of Animal Science, 2019
To evaluate how the inclusion of Bos indicus genotype influences early fetal development in cattle, a reciprocal embryo transfer approach was used in a completely randomized design with a 2 × 2 × 2 factorial arrangement of treatments to generate 55 ...
P. Fontes, N. Oosthuizen, F. Ciriaco, C. Sanford, L. B. Canal, K. Pohler, D. Henry, V. Mercadante, C. Timlin, A. Ealy, S. E. Johnson, N. Dilorenzo, G. C. Lamb   +12 more
semanticscholar   +1 more source

Large Quantities of Bacterial DNA and Protein in Common Dietary Protein Source Used in Microbiome Studies

PROTEOMICS, EarlyView.
ABSTRACT Diet has been shown to greatly impact the intestinal microbiota. To understand the role of individual dietary components, defined diets with purified components are frequently used in diet‐microbiota studies. Defined diets frequently use purified casein as the protein source.
Alexandria Bartlett, J. Alfredo Blakeley‐Ruiz, Tanner Richie, Casey M. Theriot, Manuel Kleiner   +4 more
wiley   +1 more source

An INS‐1 832/13 𝛽‐Cell Proteome Highlights the Rapid Regulation of Fatty Acid Biosynthesis in Glucose‐Stimulated Insulin Secretion

PROTEOMICS, EarlyView.
ABSTRACT Pancreatic beta cells secrete insulin in response to rising glucose levels, a process known as glucose‐stimulated insulin secretion (GSIS). Here, we acquire proteomes of rat pancreatic INS‐1 832/13 beta cells that were short‐term stimulated with 11 different glucose concentrations from 0 to 20 mM, quantifying the response of 3703 proteins ...
Nina Stremmel, Oliver Lemke, Kathrin Textoris‐Taube, Daniela Ludwig, Michael Mülleder, Julia Muenzner, Markus Ralser   +6 more
wiley   +1 more source

Sequenciamento e análise dos genes das subunidades alfa e beta do hormônio folículo estimulante de bovino (Bos taurus indicus) Sequencing and analysis of subunits alpha and beta of the follicle stimulating hormone from bovine (Bos taurus indicus)

Ciência Animal Brasileira, 2008
<span><p align="justify">Este trabalho relata uma clonagem e seqüenciamento das subunidades alfa e beta do hormônio folículo estimulante de <em>Bos taurus indicus.
Luci Sayori Murata, Fernando Araripe Torres, Lidia Pepe Moraes, Ângela Patrícia Santana   +3 more
doaj  

The European honey buzzard (Pernis apivorus) as an ally for the control of the invasive yellow‐legged hornet (Vespa velutina nigrithorax)

Pest Management Science, Volume 81, Issue 4, Page 2237-2247, April 2025.
The predatory effect of the honey‐buzzard affects the reproductive performance of Asian‐hornet colonies, decreasing the density of workers over distance and time. The foraging distances of the honey‐buzzard concentrates within the first 2000 m from nest, which supports the results observed.
Jorge Ángel Martín‐Ávila, Luisa María Díaz‐Aranda, José Manuel Fernández‐Pereira, Salvador Rebollo   +3 more
wiley   +1 more source

Produção de anticorpos contra líquido folicular de origem zebuína nas espécies Bos taurus taurus e Ovis aries

Boletim de Indústria Animal, 2013
O presente trabalho teve como objetivo avaliar a produção de anticorpos contra líquido folicular (LF) de origem zebuína (Bos taurus var. indicus) nas espécies Bos taurus var. taurus e Ovis aries. Seis novilhos castrados e 6 ovelhas ovariectomizadas foram
Rafael Herrera Alvarez, João E. Castelo Branco Iapichini, Rosa Maria Piatti   +2 more
doaj   +2 more sources