User profiles for Negar Khayatzadeh

Negar Khayatzadeh

PhD students in BOKU, Vienna, Austria
Verified email at students.boku.ac.at
Cited by 323

[HTML][HTML] Genetic improvement of local cattle breeds in West Africa: A review of breeding programs

…, S Ouédraogo-Koné, B Zoma-Traoré, N Khayatzadeh… - Sustainability, 2021 - mdpi.com
Cattle are one of the most important livestock species in West Africa, providing multiple
services to farmers and contributing to national economies. Various breeding strategies have …

[HTML][HTML] Population structure and genetic diversity of sheep breeds in the Kyrgyzstan

…, H Reyer, K Wimmers, N Khayatzadeh… - Frontiers in …, 2019 - frontiersin.org
Sheep are a main livestock species of Kyrgyzstan, a Central Asian country with predominating
mountain terrain. The current gene pool of local sheep resources has been forming under …

Geographical contrasts of Y‐chromosomal haplogroups from wild and domestic goats reveal ancient migrations and recent introgressions

…, F Kawaguchi, P Kazymbet, N Khayatzadeh… - Molecular …, 2022 - Wiley Online Library
By their paternal transmission, Y‐chromosomal haplotypes are sensitive markers of population
history and male‐mediated introgression. Previous studies identified biallelic single‐…

[HTML][HTML] Genome-wide scans identify known and novel regions associated with prolificacy and reproduction traits in a sub-Saharan African indigenous sheep (Ovis …

AT Dolebo, N Khayatzadeh, A Melesse, D Wragg… - Mammalian …, 2019 - Springer
Maximizing the number of offspring born per female is a key functionality trait in commercial-
and/or subsistence-oriented livestock enterprises. Although the number of offspring born is …

Breeding objectives and practices in three local cattle breed production systems in Burkina Faso with implication for the design of breeding programs

…, BL Zoma, B Yougbaré, N Khayatzadeh… - Livestock Science, 2020 - Elsevier
Understanding characteristics of production systems and identification of specific preferred
traits related to breeding objectives is a first important step to the successful implementation …

Population structure, inbreeding and admixture in local cattle populations managed by community‐based breeding programs in Burkina Faso

…, G Mészáros, N Khayatzadeh… - Journal of Animal …, 2021 - Wiley Online Library
High‐throughput genomic markers provide an opportunity to assess important indicators of
genetic diversity for populations managed in livestock breeding programs. While well‐…

[HTML][HTML] Genome-wide association study of trypanosome prevalence and morphometric traits in purebred and crossbred Baoulé cattle of Burkina Faso

…, PA Burger, M Wurzinger, N Khayatzadeh… - PloS one, 2021 - journals.plos.org
In this study, single-SNP GWAS analyses were conducted to find regions affecting tolerance
against trypanosomosis and morphometrics traits in purebred and crossbred Baoulé cattle …

[HTML][HTML] AUTALASSO: an automatic adaptive LASSO for genome-wide prediction

…, M Ferenčaković, G Mészáros, N Khayatzadeh… - BMC …, 2019 - Springer
Background Genome-wide prediction has become the method of choice in animal and plant
breeding. Prediction of breeding values and phenotypes are routinely performed using …

[PDF][PDF] Mastitis detection from milk mid-infrared (MIR) spectroscopy in dairy cows.

L Rienesl, N Khayatzadeh, A Köck, L Dale… - Acta Universitatis …, 2019 - acta.mendelu.cz
Mid-infrared (MIR) spectroscopy is the method of choice for the standard milk recording
system, to determine milk components including fat, protein, lactose and urea. Since milk …

Locus‐specific ancestry to detect recent response to selection in admixed Swiss Fleckvieh cattle

N Khayatzadeh, G Mészáros, YT Utsunomiya… - Animal …, 2016 - Wiley Online Library
Identification of selection signatures is one of the current endeavors of evolutionary genetics.
Admixed populations may be used to infer post‐admixture selection. We calculated local …