2024 Genetic parameters + weight + sheep +

Genetic parameters + weight + sheep +

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August undefined, 2024

Web281 6 215 6 281288 aper doi: 10.17221/8242-CJAS Estimation of genetic parameters for reproductive traits in Mehraban sheep R. Yavarifard, N. Ghavi Hossein-Zadeh, A.A. … WebThe genetic parameters for growth, reproductive and maternal traits in a multibreed meat sheep population were estimated by applying the Average Information Restricted Maximum Likelihood method to an animal model. ... The traits studied included birth weight (BW), weaning weight (WW), slaughter weight (SW), yearling weight (YW), weight gain ...

Genetic basis of muscle-related traits in sheep: A review

WebMar 27, 2009 · A study using 1150 lambs to estimate genetic and phenotypic parameters of some weight and fleece traits was carried out on coarse-wool Barki sheep. The weight … WebJul 24, 2014 · The objective of the present study is to estimate genetic parameters of birth weight, weaning weight, 6 months weight, 9 months weight and yearling weight of Mehraban sheep, collected during 1995 - 2007 at Mehraba sheep Breeding Station in Hamedan province, Iran. Expand db 遅延乗り継ぎ

Genome-wide association studies detects candidate genes for …

WebSummary Birth weight (BW), weaning weight (WW), 6-month weight (W6), 9-month weight (W9) and yearling weight (YW) of Kermani lambs were used to estimate genetic … WebApr 12, 2024 · In large-scale meat sheep farming, high CO2 concentrations in sheep sheds can lead to stress and harm the healthy growth of meat sheep, so a timely and accurate understanding of the trend of CO2 concentration and early regulation are essential to ensure the environmental safety of sheep sheds and the welfare of meat sheep. In order to … Web124 H. Hızlı et al.: Different estimation models for genetic parameters on body weights of Awassi sheep Table 2. The least-squares means (LSMs) and standard errors (SEs) of sex, birth type, year, and age of dam effects for Awassi lambs’ BW and WW. db 遅くなる

Animals Free Full-Text Genetic Analysis of Methane Emission …

A Method to Predict CO2 Mass Concentration in Sheep Barns …

WebJun 29, 2015 · Abstract and Figures. Genetic parameters for basic and composite reproductive traits in Mehraban sheep were estimated. Data included 10 257 records on reproductive performances of 5813 lambs from ... WebJul 14, 2024 · The A-kinase anchoring protein 12 gene (AKAP12) is a scaffold protein, which can target multiple signal transduction effectors, can promote mitosis and cytokinesis and plays an important role in the regulation of growth and development. In our previous study, P1–7 bp (intron 3) and P2–13 bp (3′UTR) indels within the AKAP12 gene significantly … db 遅延読み込みWebEvaluation genetic parameters for weight at different ages in Baluchi breed of sheep. Proceedings of the British Society of Animal Science, Vol. 2003, Issue. , p. 145. ... db 選択コマンド

"Web2010. Estimation of genetic parameters for body weight at different ages in Mehraban sheep. Afr. J. Biotechnol. 9 (32), 5218–5223. Akaike, H., 1974. A new look at the … " - Genetic parameters + weight + sheep +

Genetic parameters + weight + sheep +

Estimation of genetic parameters for body measurements and …

WebJan 1, 2002 · One way to improve sheep production is by developing new breeds from a combination of older breeds. Because of low reproductive rate, costs of maintaining dams as a proportion of total costs for meat production is greater in sheep than in swine or in poultry. ... Genetic parameters for live weight, fat and muscle measurements, wool production ... WebThe genetic parameters for growth, reproductive and maternal traits in a multibreed meat sheep population were estimated by applying the Average Information Restricted Maximum Likelihood method to an animal model. Data from a flock supported by the Programa de Melhoramento Genético de Caprinos e Ovi …

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WebThe DFREML 3.0 program of Meyer (1998) was used to estimate genetic parameters for the three traits simultaneously. Results and Discussion The genetic parameter estimates obtained for the three traits are presented in Table 1. Table 1. Genetic parameter estimates for birth weight, 42-day weight and 100-day weight. WebThe genetic parameters for growth, reproductive and maternal traits in a multibreed meat sheep population were estimated by applying the Average Information Restricted …

WebSummary Birth weight (BW), weaning weight (WW), 6-month weight (W6), 9-month weight (W9) and yearling weight (YW) of Kermani lambs were used to estimate genetic parameters. The data were collected from Shahrbabak Sheep Breeding Research Station in Iran during the period of 1993–1998. WebMar 6, 2024 · In the present study, an attempt was made to elucidate the genetic parameters for body weight traits of lambs from Corriedale sheep population at different ages. Data were collected from 6874 lambs born over a span of 49 years from 1969 to 2024. The traits under study included body weight at birth (BW), weaning (WW), 6 months of …

WebJul 5, 2024 · Genetic and phenotypic parameters of body weight in Zandi sheep. African J Biotech. 10(68): 15444 – 15449. , [Google Scholar] Shahdadi AR, Saghi DA. 2016. … WebSep 1, 2015 · The objective of this study was to estimate the genetic parameters for birth weight (BW), weight at 30 days (W30), 90 days (W90) and 135 days (W135) of D’man …

WebMay 1, 2024 · For growth traits, the meta-analysis estimated heritability ranging from 0.1213 (post-weaning daily gain) to 0.3912 (body weight at eighteen months). Among the growth traits, only the body weights at 12 and 18 months of age showed values higher than 0.20, while other traits showed minor values of h2.

Webgenetic parameters with an application to body weight in broilers. Archives Animal Breeding, 58: 277-286. Mastranestasis I, Kominakis A., Hager-Theodorides A, Ekateriniadou LV, Ligda, Ch, Theodorou, K. 2016. Associations between genetic polymorphisms and phenotypic traits in the Lesvos dairy sheep. Small Rum. Res. 144: 205–210 db 重い調査WebGenetic selection can be a feasible method to help mitigate enteric methane emissions from dairy cattle, as methane emission-related traits are heritable and genetic gains are persistent and cumulative over time. The objective of this study was to estimate heritability of methane emission phenotypes and the genetic and phenotypic correlations between … db 配管フランジWebPhenotypic and genetic parameters of weaning traits in Dorper sheep in Zimbabwe. Small Ruminant Research, Vol. 7, Issue. 4, p. 369. CrossRef; Google Scholar; ... Genetic … db 配列アンチパターンWebFeb 23, 2010 · Estimation of genetic parameters for body weight traits and litter size of Moghani sheep, using a Bayesian approach via Gibbs sampling - Volume 148 Issue 3 … db 重複チェックWebFeb 1, 2014 · It is essential to reiterate that all these estimates heavily depended on the model that was utilized for the estimation of genetic parameters, and particularly the … db 適用利率とはWebGenetic parameters for Columbia, Polypay, Rambouillet, and Targhee sheep were estimated using REML with animal models for prolificacy, weight, and wool traits. All bivariate … db 郵便番号データ型WebDec 19, 2024 · Estimating genetic parameters for growth traits is crucial to plan breeding strategies for improving meat production in indigenous sheep breeds. The study first … db 重複チェック sql