Results 1 to 10 of about 1,160,060 (221)

Coupling models of cattle and farms with models of badgers for predicting the dynamics of bovine tuberculosis (TB) [PDF]

Stochastic Environmental Research and Risk Assessment (2015), Vol 29, Issue 3, pp 623-635, 2015
Bovine TB is a major problem for the agricultural industry in several countries. TB can be contracted and spread by species other than cattle and this can cause a problem for disease control.
A Marrel, A Moustakas, A Moustakas, A Verdin, AHVLA, AJK Conlan, Aristides Moustakas, AV Goodchild, AV Goodchild, AW Byrne, BA Tolhurst, BL Welch, C Szmaragd, C-H Lin, CL Cheeseman, CL Cheeseman, D King, D Sleeman, D Wilkinson, D Wilkinson, DEFRA, DEFRA, DM Green, E Costello, EG Neal, G Christakos, G Wilson, GC Smith, GC Smith, GC Smith, H Kruuk, H Zhang, HCJ Godfray, HCJ Godfray, HE Jenkins, HE Jenkins, J Bielby, J Bourne, J Claridge, JC Pinheiro, JDA Millington, JR Krebs, K Karolemeas, KM Meyer, L Rogers, M Bithell, M Bithell, M Gilbert, M Thibier, Matthew R. Evans, MD McKay, MDF Shirley, ML Brennan, MR Evans, MR Evans, MR Evans, N Gibbens, P Riordan, PFJ Benham, R Biek, R Woodroffe, R Woodroffe, R Woodroffe, RJ Delahay, RR Kao, S Harris, T Little, TJ Roper, TJ Roper, YG Matsinos   +69 more
core   +3 more sources

Genetic variation in the first intron and exon of the myostatin gene in several Indonesian cattle populations [PDF]

Veterinary World, 2021
Background and Aim: Myostatin (MSTN), a member of the transforming growth factor-β family, is a negative regulator of muscle mass. This study aimed to detect the genetic variation of the 1160 bp fragment of exon 1 and part of intron 1 of the MSTN gene in
Peni Wahyu Prihandini, Almira Primasari, Aryogi Aryogi, Jauhari Efendy, Muchamad Luthfi, Dicky Pamungkas, Dwi Nur Happy Hariyono   +6 more
doaj   +1 more source

Image Classification and Automated Machine Learning to Classify Lung Pathologies in Deceased Feedlot Cattle

Veterinary Sciences, 2023
Bovine respiratory disease (BRD) and acute interstitial pneumonia (AIP) are the main reported respiratory syndromes (RSs) causing significant morbidity and mortality in feedlot cattle.
Eduarda M. Bortoluzzi, Paige H. Schmidt, Rachel E. Brown, Makenna Jensen, Madeline R. Mancke, Robert L. Larson, Phillip A. Lancaster, Brad J. White   +7 more
doaj   +1 more source

A Systematic Review of Machine Learning Techniques for Cattle Identification: Datasets, Methods and Future Directions [PDF]

Artificial Intelligence in Agriculture, Volume 6, 2022, Pages 138-155, 2022
Increased biosecurity and food safety requirements may increase demand for efficient traceability and identification systems of livestock in the supply chain. The advanced technologies of machine learning and computer vision have been applied in precision livestock management, including critical disease detection, vaccination, production management ...
arxiv   +1 more source

Epidemiological Factors Associated with Gross Diagnosis of Pulmonary Pathology in Feedyard Mortalities

Veterinary Sciences, 2023
Respiratory disease continues to be the major cause of mortality in feedyard cattle, with bronchopneumonia (BP) and acute interstitial pneumonia (AIP) as the two most common syndromes.
Eduarda M. Bortoluzzi, Brad J. White, Paige H. Schmidt, Maddie R. Mancke, Rachel E. Brown, Makenna Jensen, Phillip A. Lancaster, Robert L. Larson   +7 more
doaj   +1 more source

Genome-wide methylation and transcriptome of blood neutrophils reveal the roles of DNA methylation in affecting transcription of protein-coding genes and miRNAs in E. coli-infected mastitis cows

BMC Genomics, 2020
Background Neutrophils are the first effectors of inflammatory response triggered by mastitis infection, and are important defense cells against pathogenic Escherichia coli (E. coli).
Zhihua Ju, Qiang Jiang, Jinpeng Wang, Xiuge Wang, Chunhong Yang, Yan Sun, Yaran Zhang, Changfa Wang, Yaping Gao, Xiaochao Wei, Minghai Hou, Jinming Huang   +11 more
doaj   +1 more source

Animal performance and sward characteristics of Mombaça guineagrass pastures subjected to two grazing frequencies

Tropical Grasslands-Forrajes Tropicales, 2020
The aim of this work was to compare grazing management practices of Mombaça guineagrass (Megathyrsus maximus syn. Panicum maximum cv. Mombaça) based on the sward incident light interception (LI) concept.
Cristiane A.F. Alvarenga, Valéria P.B. Euclides, Denise B. Montagner, André F. Sbrissia, Rodrigo A. Barbosa, Alexandre R. de Araújo   +5 more
doaj   +1 more source

Predicting Bovine Respiratory Disease Risk in Feedlot Cattle in the First 45 Days Post Arrival

Pathogens, 2022
Bovine respiratory disease (BRD) is the leading cause of morbidity in feedlot cattle. The ability to accurately identify the expected BRD risk of cattle would allow managers to detect high-risk animals more frequently.
Hector A. Rojas, Brad J. White, David E. Amrine, Robert L. Larson   +3 more
doaj   +1 more source

Mortality pattern of Murrah buffalo males in an organised herd [PDF]

Veterinary World, 2014
Aim: The present study was carried out to analyze mortality pattern in Murrah buffalo males in National Dairy Research Institute herd. Materials and Methods: Records of 1029 Murrah buffalo males born during the period 1997-2012, at NDRI, Karnal, were ...
Pushp Raj Shivahre, A. K. Gupta, A. Panmei, M. Bhakat, V. Kumar, S. K. Dash, S. Dash , A. Upadhyay   +7 more
doaj   +1 more source

T-ARMS PCR genotyping of SNP rs445709131 using thermostable strand displacement polymerase

BMC Research Notes, 2018
Objectives In a recent publication, we reported the successful use of tetra primer-amplification refractory mutation system based polymerase chain reaction (T-ARMS-PCR) for genotyping of rs445709131-SNP responsible for the bovine leukocyte adhesion ...
Rafeeque R. Alyethodi, Umesh Singh, Sushil Kumar, Rani Alex, Rajib Deb, Gyanendra S. Sengar, T. V. Raja, B. Prakash   +7 more
doaj   +1 more source