Zobrazeno 1 - 10
of 124
pro vyhledávání: '"Navid Ghavi Hossein-Zadeh"'
Autor:
Navid Ghavi Hossein-Zadeh
Publikováno v:
Veterinary and Animal Science, Vol 25, Iss , Pp 100382- (2024)
Cattle are regarded as highly valuable animals because of their milk, beef, dung, fur, and ability to draft. The scientific community has tried a number of strategies to improve the genetic makeup of bovine germplasm. To ensure higher returns for the
Externí odkaz:
https://doaj.org/article/0fccca03a9d14a22bf1a37b8752fa433
Publikováno v:
Veterinary and Animal Science, Vol 25, Iss , Pp 100373- (2024)
Mating in animal communities must be managed in a way that assures the performance increase in the progenies without increasing the rate of inbreeding. It has currently become possible to identify millions of single nucleotide polymorphisms (SNPs), a
Externí odkaz:
https://doaj.org/article/f39832b8dc8d48fd8bc210530ad2245b
Autor:
Navid Ghavi Hossein-Zadeh
Publikováno v:
Veterinary and Animal Science, Vol 26, Iss , Pp 100405- (2024)
This study aimed to gather published genetic parameter estimates for economically important traits in ducks through a meta-analysis utilizing the random-effects model. The present study used a dataset on genetic parameters of various duck traits, inc
Externí odkaz:
https://doaj.org/article/db97ed8de1864828880391c36ed34568
Autor:
Navid Ghavi Hossein-Zadeh
Publikováno v:
Poultry Science, Vol 103, Iss 12, Pp 104465- (2024)
By applying a sinusoidal function (as a trigonometric model), this study aimed to introduce this function into ostrich weight development research, using ostrich growth data from the literature and comparing it with some routinely used growth models
Externí odkaz:
https://doaj.org/article/d4a94351f098495f94cdd7bf54471731
Autor:
Navid Ghavi Hossein-Zadeh
Publikováno v:
Poultry Science, Vol 103, Iss 8, Pp 103918- (2024)
ABSTRACT: The present study aimed to apply a sinusoidal model to duck body weight records in order to introduce it to the field of poultry science. Using 8 traditional growth functions as a guide (Bridges, Janoschek, logistic, Gompertz, Von Bertalanf
Externí odkaz:
https://doaj.org/article/8d4a8a24c5344d1ab98f69fb24881b93
Publikováno v:
Poultry Science Journal, Vol 10, Iss 2, Pp 227-239 (2022)
This study aimed to perform a meta-analysis to combine genetic parameters for economically important traits of Iranian indigenous chickens. A data set of information related to different growth, reproduction, and egg quality traits including 336 heri
Externí odkaz:
https://doaj.org/article/79b76c539ce24f14b1fa8084ba9a8f0a
Autor:
Navid Ghavi Hossein-Zadeh
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-10 (2022)
Abstract The present study aimed to perform a meta-analysis using the three-level model to integrate published estimates of genetic parameters for methane emission traits [methane yield (METY), methane intensity (METINT), and methane production (METP
Externí odkaz:
https://doaj.org/article/8d6b9c12704c4e9fa47a72e95c358135
Publikováno v:
World Rabbit Science, Vol 30, Iss 2, Pp 141-146 (2022)
A total of 625 progenies of New Zealand White rabbits, kept at Sakha Experimental Rabbits, Kafr-El-Sheikh, Government, belonging to Animal production Research Institute, Ministry of Agriculture, Dokki, Cairo, Egypt, during 2010-2017 were used to esti
Externí odkaz:
https://doaj.org/article/fda1dc90147041999f3028fa9cdf94c1
Autor:
Moineddin Mavvajpoor, Seyyed Ziaeddin Mir Hosseini, Seyed Hossein Hosseini Moghaddam, Shahla Nematollahian, Farjad Rafiee, Navid Ghavi Hossein-Zadeh, Yuosof Kheirkhah
Publikováno v:
پژوهشهای علوم دامی ایران, Vol 13, Iss 3, Pp 463-474 (2021)
Introduction Introducing new commercial lines is one of the goals of silkworm breeding centers in the world. Iran has the potential to introduce new lines for hybrid silkworm production due to its silkworm genetic resources and silkworm egg productio
Externí odkaz:
https://doaj.org/article/e55260e9bbc94eda8785dcdd3bd0809c
Publikováno v:
Italian Journal of Animal Science, Vol 19, Iss 1, Pp 1195-1203 (2020)
The objective of this study was to use pedigree analysis to describe the population structure, genetic variability and inbreeding to quantify their effects on growth traits in Shall sheep. The analysis was based on the pedigree information of 64,964
Externí odkaz:
https://doaj.org/article/84dac90155394a9c88370eb2630f4038