Results 41 to 50 of about 107,373 (208)

Prey restoration facilitates early tiger recolonization in a human‐dominated protected area of Thailand

Restoration Ecology, EarlyView.
Abstract Introduction Rewilding is an important ecological restoration practice for sustaining ecosystem function. Reintroduction of large‐ and medium‐sized prey can facilitate recolonization by predators such as tigers (Panthera tigris) in fragmented habitats.
Rattanawat Chaiyarat, Seree Nakbun, Perapong Norachart, Chaturawit Yingpaibool, Namphung Youngpoy   +4 more
wiley   +1 more source

Muscle-specific color stability in fresh beef from grain-finished cattle [PDF]

Asian-Australasian Journal of Animal Sciences, 2019
Objective To investigate the color and oxidative stabilities of longissimus lumborum (LL) and psoas major (PM) muscles from grain-finished Bos indicus cattle in Brazil.
Ana Paula A. A. Salim, Surendranath P. Suman, Anna C. V. C. S. Canto, Bruno R. C. Costa-Lima, Fernanda M. Viana, Maria Lucia G. Monteiro, Teofilo J. P. Silva, Carlos A. Conte-Junior   +7 more
doaj   +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

Evaluation of Multi‐Breed Genomic Prediction Models for Carcass and Reproductive Traits in Zebu Beef Cattle

Animal Genetics, Volume 57, Issue 5, October 2026.
ABSTRACT Genomic prediction in beef cattle is particularly challenging in breeds with limited phenotypic and genotypic data. In this context, multi‐breed methodologies that integrate information from genetically related populations have emerged as a promising strategy to improve prediction accuracy and calibration under data‐scarce conditions.
Gabriel Gubiani, Larissa Temp, Marisol Londoño‐Gil, Miller Teodoro, Eduarda Oliveira, Ignacio Aguilar, Matias Bermann, Daniela Lourenco, Angelica S. C. Pereira, Fernando Baldi   +9 more
wiley   +1 more source

Maternal genetic and phylogenetic characteristics of domesticated cattle in northwestern China.

PLoS ONE, 2018
Northwestern China, an important part of the Silk Road, was the birthplace of the Zhouzu farming culture. The domestication of cattle as an important aspect of farming culture has had a long history in northwestern China.
Yuan Cai, Ting Jiao, Zhaomin Lei, Li Liu, Shengguo Zhao   +4 more
doaj   +1 more source

NIRS Coupled With Machine Learning Algorithms for the Authentication and Quality Assessment of Indigenous Cattle and Buffalo Meat

eFood, Volume 7, Issue 5, October 2026.
Portable NIRS combined with machine learning enabled rapid and accurate authentication of cattle and buffalo meat. Optimized models (XGBoost, CNN) achieved > 98% accuracy, while SHAP revealed key spectral regions. This dual approach offers a field‐ready, reagent‐free tool for fraud prevention and traceability. ABSTRACT Ensuring the authenticity of high‐
Dip Ghosh, Raad Al Deen, Md. Abul Hashem
wiley   +1 more source

Bos taurus haplotypes segregating in Nellore (Bos indicus) cattle

Animal Genetics, 2021
SummaryBrazil is the largest exporter of beef in the world, and most of that beef derives from Nellore cattle. Although considered a zebu breed (Bos indicus), the history of Nellore cattle in Brazil is marked by the importation of bulls from India, the use of a Creole taurine (Bos taurus) maternal lineage to quickly expand the herds and backcrossing to
Y. T. Utsunomiya, A. A. A. D. Fortunato, M. Milanesi, B. B. Trigo, N. F. Alves, T. S. Sonstegard, J. F. Garcia   +6 more
openaire   +5 more sources

Genetic Diversity and Population Structure of Zambian Indigenous Cattle

Veterinary Medicine and Science, Volume 12, Issue 5, September 2026.
This study aimed at genetically profile Zambian indigenous cattle Tonga, Angoni and Barotse using DNA markers. The markers reviewed that cattle were geographical sub‐structured and no evidence of panmixia. but higher genetic diversity among and within populations.
Ellison Musimuko, King Shimumbo Nalubamba, Victor Chisha Zulu, Idowu Kolawole Odubote, Walter Muleya   +4 more
wiley   +1 more source

Contrasting properties of predation and scavenging networks governed by megaherbivores in an African savannah

Journal of Animal Ecology, Volume 95, Issue 9, Page 1656-1671, September 2026.
For the first time, predation and scavenging networks are directly compared within a single ecosystem. Using an 8‐year dataset of African mammals, including megaherbivores, this study reveals distinct structural rules and body mass constraints, providing a scalable framework for studying consumer–resource dynamics and ecosystem function.
Solange Alexandra Batista‐Nunes, Esther Sebastián‐González, Femke Broekhuis, Frank van Langevelde, Niels Mogensen, Marcos Moleón   +5 more
wiley   +1 more source

Genome sequencing of the extinct Eurasian wild aurochs, Bos primigenius, illuminates the phylogeography and evolution of cattle [PDF]

, 2015
Background Domestication of the now-extinct wild aurochs, Bos primigenius, gave rise to the two major domestic extant cattle taxa, B. taurus and B. indicus.
Magee, DA, Murphy, A., Lohan, AJ, Braud, Martin, Rue-Albrecht, K, Edwards, C.J., Schroeder, Steven, Park, S.D.E., Teasdale, Matthew D., McGettigan, Paul A., Mark, Donoghue, Braud, M, Murphy, Alison, Chamberlain, AT, Bradley, D.G., Chamberlain, Andrew, Liu, Yuan, McGettigan, PA, Lohan, A.J., Spillane, C, Magee, David A., Sonstegard, Tad S., Tai, S, Liu, Y, MacHugh, DE, Murphy, A, School of Earth and Environmental Sciences, Schroeder, S, Tai, Shuaishuai, Bradley, Daniel G., Spillane, Charles, Donaghue, M.T., Park, SD, Braud, M., Loftus, Brendan J., Park, Stephen D E, Chamberlain, Andrew T., Loftus, BJ, MacHugh, David E., Park, Stephen D. E., Bradley, DG, Donoghue, Mark T., Lohan, Amanda J., Teasdale, M.D., Liu, Y., McGettigan, P.A., Teasdale, MD, Magee, D.A., Sonstegard, TS, Donoghue, MT, Edwards, CJ, University of Dublin Trinity College, Rue-Albrecht, Kévin, Chamberlain, A.T., Edwards, Ceiridwen J.   +54 more
core   +1 more source