Optimized deep-learning-based method for cattle udder traits classification

H Afridi, M Ullah, Ø Nordbø, FA Cheikh, AG Larsgard - Mathematics, 2022 - mdpi.com
We propose optimized deep learning (DL) models for automatic analysis of udder
conformation traits of cattle. One of the traits is represented by supernumerary teats that is in …

Genetic parameters, genetic trends and correlated responses of growth traits considering maternal ability in Nelore cattle

DD da Silveira, RJ Pereira, VM Roso… - Tropical Animal Health …, 2024 - Springer
The growth of Nelore cattle was analysed considering the following performance
parameters; the effect of the calving order of cows on the phenotypic expression of birth …

Genetic parameters for mouth size and their influence on growth traits in pasture-raised Nelore cattle

P Dominguez-Castaño… - Journal of Animal …, 2023 - academic.oup.com
Evaluating traits that allow breeders to increase production efficiency in beef production
systems is important. The mouth size (MS) score is a trait easily measured and implemented …

CTL-NET: Deep Learning Network for Cattle Teat Length Trait Analysis

H Afridi, M Ullah, Ø Nordbø… - 2023 11th European …, 2023 - ieeexplore.ieee.org
We proposed a deep cattle teat length network (CTL-NET) for the analysis of cattle teat
length trait. Our network consists of a major part and an extended part to perform regression …

Genetic trends of Mexican zebu cattle populations

N Larios-Sarabia, J Domínguez-Viveros… - Italian Journal of …, 2022 - Taylor & Francis
In Mexico, the genetic evaluations in Zebu breeds began in 2011 and there are no studies
about the genetic progress achieved. Thus, this research aimed to quantify and analyse the …

Estimation of direct and maternal genetic parameters for weaning weight in Hungarian Simmental cattle

AA Ajasa, I Füller, B Vágó, I Komlósi… - Acta Agraria …, 2021 - ojs.lib.unideb.hu
The aim of the current research was to estimate variance components and genetic
parameters of weaning weight in Hungarian Simmental cattle. Weaning weight records were …