Haplotype-based breeding

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August undefined, 2024

WebOct 28, 2024 · Haplotype breeding for unlocking and utilizing plant genomics data Introduction. Next-generation sequencing technologies have made it feasible to generate large amounts of data per plant... Haplotype … WebThe Alaskan Malamute is a large, fluffy spitz breed recognized as being one of the most ancient breeds of dogs. The forebears to the modern Malamute crossed the Bering Strait with their owners over 4,000 years ago. Their size, thick coat, and work drive make them ideal dogs for pulling sleds, but they also make amicable companions.

Frontiers Haplotype breeding for unlocking and utilizing …

WebNational Center for Biotechnology Information WebNov 4, 2024 · The latest evidence suggests that the haplotype-based approach can improve not only the predictive abilities of GS models but also the precision with which genomic loci are detected in GWAS 109,... maurice ward logistics gmbh mörfelden

(PDF) Haplotype mining panel for genetic dissection and breeding …

WebAug 27, 2024 · Captive breeding programs are crucial to ensure the survival of endangered species and ultimately to reintroduce individuals into the wild. However, captive-bred populations can also deteriorate due to inbreeding depression and reduction of genetic variability. ... Haplotype network based on sequence data for the mitochondrial D-loop … WebTraits related to flowering time are the most promising agronomic traits that directly impact the seed yield and oil quality of rapeseed (Brassica napus L.). Developing early flowering … WebMay 31, 2024 · These SNPs formed a single haplotype block containing five haplotypes for PH, namely Hap-A, Hap-B, Hap-C, Hap-D, and Hap-E. Deployment of such superior … maurice ward \u0026 co oy

Features and applications of haplotypes in crop breeding

The 3366 chickpea genomes for research and breeding

WebWe untangled key regions of the genetic architecture of grain yield (GY) in CIMMYT spring bread wheat by conducting a haplotype-based, genome-wide association study (GWAS), together with an investigation of epistatic interactions using seven large sets of elite yield trials (EYTs) consisting of a total of 6,461 advanced breeding lines. These lines were … WebNov 1, 2024 · Haplotype analyses in global germplasm quantifies allelic frequency of different breeding and natural subpopulations [196] and can offer practical strategies in … maurice ward coWebMar 25, 2024 · Molecular breeding approaches have already proven useful in improving the grain yield of wheat and recent advances in high-throughput genotyping platforms now have remodelled molecular breeding to genomics-assisted breeding. maurice ward logistics sl

"WebHaplotype-based breeding, a recent promising breeding approach to develop tailor-made crop varieties, deals with identification of superior haplotypes and their deployment in … " - Haplotype-based breeding

Haplotype-based breeding

A haplotype-led approach to increase the precision of …

WebNov 1, 2024 · In recent years, haplotype and phenotype (haplo-pheno) analysis has been used to identify useful haplotype blocks in some crop species, and in current MAS breeding, ‘haplotype assembly’ enables aggregation of multiple target traits in a superior crop variety ( Bevan et al., 2024; Abbai et al., 2024; Sinha et al., 2024). WebApr 10, 2024 · A haplotype refers to a set of DNA variants along a single chromosome that tend to be inherited together. They tend to be inherited together because they are close …

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WebKey words: closed-line breeding, Duroc pigs, genomic relationship matrix, haplotype, SNP. INTRODUCTION In Japan, some local animal research stations have performed closed-line breeding based on estimated breeding values (EBVs) predicted by best linear unbiased prediction (BLUP) in purebred pigs (Suzuki et al. 2005; Kadowaki et al. 2012). In pig WebSep 17, 2024 · In this paper, we review the performance of various hidden Markov model-based imputation methods in animal breeding populations. Traditionally, pedigree and heuristic-based imputation methods have been used for imputation in large animal populations due to their computational efficiency, scalability, and accuracy. Recent …

WebA number of haplotype-based statistics have been implemented by Szpiech and Hernandez (2014) in the program selscan. Extended haplotype homozygosity. The … WebMar 1, 2024 · In this study, we proposed a method to automatically assign 14 haplotypes of the 7 founders to the whole-genome region of apple parental and breeding populations by combining multiple algorithms...

WebMar 1, 2024 · Haplotype-based breeding will facilitate the assembly of superior haplotypes in future cultivars. Genome-editing approaches can rapidly manipulate the precisely delineated genomic targets, including the genetic load. Genomic selection (GS) in combination with controlled mating schemes, such as optimized contributions selection … WebMay 26, 2024 · Haplotype-based breedin g, a recent promising breeding approach to develop tailor-made crop varieties, deals with identification of superior haplotypes and …

WebApr 27, 2024 · Moreover, haplotype analysis based on the three associated variants ... and haplotype frequency changes during breeding (d, bar plot), for the association signal of chr7_133209283_C/CT.

WebNov 1, 2024 · The haplotype-based approach was, on average, the most informative one in terms of the phenotypic variance explained by significant SNPs (R 2), as this was the case for HTM, ... The efficiency of barley … maurice ward \u0026 co s.r.lWebTrait dissection and molecular breeding in eucalypts currently relies on biallelic single-nucleotide polymorphism (SNP) markers. These markers fail to capture the large amount of haplotype diversity in these species, and thus multi-allelic markers are required. We aimed to develop a gene-based haplotype mining panel for Eucalyptus species. maurice ward \u0026 co abWebTraits related to flowering time are the most promising agronomic traits that directly impact the seed yield and oil quality of rapeseed (Brassica napus L.). Developing early flowering and maturity rapeseed varieties is an important breeding objective in B. napus. Many studies have reported on days to flowering, but few have reported on budding, bolting, … heritagetrust.on.caWebTo dissect the genetic basis of cotton breeding in China, a 16-parent cotton MAGIC population was newly developed in this study. 25 pleiotropic genomic loci were identified by GWASs, providing an explanation for the simultaneous changes between cotton yield and fiber quality. The narrow genetic structure of Chinese cotton cultivars was also found … maurice ward \u0026 co. s.r.lWebMay 1, 2024 · Haplotype‐based breeding, a recent promising breeding approach to develop tailored made crop varieties deals with identification of superior haplotypes and their deployment in breeding... heritage trust online bankingWebUsing SNP chip data, haplotype was defined in three different ways based on 1) the number of SNPs included, 2) length of haplotypes (bp), and 3) agglomerative hierarchical clustering based on LD. To compare the methods in parallel, haplotypes defined by all methods were set to have comparable sizes; 5, 10, 20 or 50 SNPs on average per … maurice ward co uk ltdWebJan 15, 2024 · In the present review, we have summarized the technological aspects, opportunities, and limitations associated with speed breeding. The application of speed breeding such as mapping population development, haplotype-based breeding, transgenic breeding, and genome-edited line advancement has also been discussed. heritage trust of lincolnshire