Genetic parameters estimation
WebThe estimates of σa2 and h2a in Mod- In addition, the most suitable model was selected in italics els 2 and 3, which have maternal additive genetic variance as the best model according to LogL, AIC, and BIC crite- and not maternal permanent environmental variance, were ria for the estimation of genetic parameters for the BW and found as 439.73 ... WebFeb 1, 2003 · DOI: 10.1016/S0301-6226(02)00169-0 Corpus ID: 122720491; Estimation of genetic parameters for somatic cell count in the first three lactations using random regression @article{Mrode2003EstimationOG, title={Estimation of genetic parameters for somatic cell count in the first three lactations using random regression}, author={Raphael …
Genetic parameters estimation
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WebAug 24, 2013 · Genetic and phenotypic parameters for height, diameter at breast height (dbh), and volume were estimated for Pinus kesiya Royle ex Gordon clonal seed orchard in Malawi using an ASReml program, fitting an individual tree model. The data were from 88 clones assessed at 18, 23, 30, 35, and 40 years of age. Heritability estimates for height, … WebJun 18, 2024 · Availing information on genetic parameters of traits of interest for a given population is a prerequisite for effective genetic improvement programs. The objective of …
WebThe accurate estimation of soil hydraulic parameters (θs, α, n, and Ks) of the van Genuchten–Mualem model has attracted considerable attention. In this study, we proposed a new two-step inversion method, which first estimated the hydraulic parameter θs using objective function by the final water content, and subsequently estimated the soil … WebThe objective of this study was to estimate the genetic parameters, genetic trends and breeding values using linear model (LM) and threshold model (TM) for the development of hip dysplasia (HD) in Labrador Retrievers in the Czech Republic (n = 3151). The right and left hip joints were evaluated sepa …
WebMar 15, 2024 · Selection, a basic and crucial step of breeding, can be made efficient through the estimates of genetic parameters. Ten multi-company’s maize hybrids and two Nepalese maize hybrids were used as standard checks and evaluated in a randomized complete block design with three replications. Analysis of variance for different … WebJan 6, 2024 · The aim of this study was to evaluate the genetic parameters of the growth performance of Takifugu rubripes. Heritabilities and genetic correlations were estimated …
WebJun 1, 2014 · The objective of this study was to estimate genetic parameters for fertility traits in Chinese Holstein heifers and cows. Data of 20 169 animals with 42 106 records over a period of 10 yr (2001 ...
Web34 Estimate of Genetic Parameters of Grain Yield and some Agronomic Traits in Durum Wheat Using Diallel Crosses [12] I.H. Ali, M.A. Hussain, Analysis of partial diallel crosses … extendable roof rackWebFeb 23, 2024 · Guan J, Wang W, Hu Y, Wang M, Tian T, Kong J (2024) Estimation of genetic parameters for growth trait of turbot using Bayesian and REML approaches. Acta Oceanologica Sin 36(6):47–51. buc-ee\\u0027s fort worthWebDec 8, 2024 · Theoretical genetic change as a function of time and the drivers of genetic change across space for the greater sage-grouse. The mean area of clusters across levels 2–13 as described in Coates et al. suggest different ecological and biological processes should affect genetic change at different levels of organization.The area of all clusters … extendable round dining table 68WebIn many livestock breeding situations genetic parameters can be expressed in terms of genetic variances and covariances, or alternatively in terms of variance and covariance … buc ee\\u0027s freeport texasWebAug 18, 2016 · A total of 7444 lactation records which include milk, fat and protein yields (MY, FY, PY) and fat and protein content (F%, P%) from 6429 Black-Faced Latxa ewes were employed to estimate genetic parameters for milk traits. Traits were standardized to 120 days of lactation. buc ee\\u0027s free refillWebMay 30, 2024 · Genetic parameters and (co)variances were estimated by a multivariate animal model, average information restriction maximum likelihood method in WOMBAT software. The estimates of heritability for HBI, HL, HBC, CL, SL, CW and LBW were 0.31, 0.25, 0.30, 0.10, 0.34, 0.21 and 0.12, respectively, indicating moderate heritability of horn … buc ee\u0027s fort valley gaWebNov 4, 2024 · Also, genetic parameter estimation showed that a trait with high heritability and genetic progress is caused by the action of additive genes and has a direct … extendable round dining table and chair set