Population structure and genetic diversity
WebJul 11, 2024 · Introduction. Endangered species generally have small or declining populations, and often these populations suffer from inbreeding and erosion of genetic … WebJan 1, 2016 · Molecular studies for genetic diversity and genetic structure of the native Ussurian pears populations both in China and Japan suggested that urgent conservation is required for the following populations i.e., four conservation units from Inner Mongolia and the north east of Heilongjiang (four groups shown in Wuyun et al. 2015) and three true …
Population structure and genetic diversity
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WebMay 1, 2024 · Genetic diversity, population structure, and relationships in a collection of pepper (Capsicum spp.) landraces from the Spanish centre of diversity revealed by … WebApr 8, 2024 · The clustering techniques STRUCTURE, principal coordinate analysis (PCoA), and neighbor-joining analysis have been used to elucidate the genetic diversity and …
WebMar 15, 2024 · The effective protection and utilization of poultry resources depend on an accurate understanding of the genetic diversity and population structure. The breeding of … WebJan 5, 2016 · In-depth characterization of apple genetic resources is a prerequisite for genetic improvement and for germplasm management. In this study, we fingerprinted a very large French collection of 2163 accessions with 24 SSR markers in order to evaluate its genetic diversity, population structure, and genetic relationships, to link these features …
WebApr 10, 2024 · To investigate the population genetic structure within the species using microsatellite data, the Bayesian clustering algorithm implemented in the software … Web""Background Several molecular and population genetic studies have focused on the native sheep breeds of Finland. In this work, we investigated their ancestral sheep populations from Iron Age, Medieval and Post-Medieval periods by sequencing a partial mitochondrial DNA D-loop and the 5’-promoter region of the SRY gene.
WebAug 14, 2024 · Understanding the population genetic pattern and process of gene flow requires a detailed knowledge of how landscape characteristics structure populations. Although Cynodon dactylon (L.) Pers. (common bermudagrass) is widely distributed in the world, information on its genetic pattern and population structure along latitudinal …
WebMicrobial population structure was correlated in several distinct ways with the geographic structure of the host population. In some cases, discrete subspecies (e.g., for Eubacterium rectale and Prevotella copri ) or continuous microbial genetic variations (e.g., for Faecalibacterium prausnitzii ) were associated with geographically distinct human … ippteam.comWebNov 9, 2006 · The effects of landscape features on gene flow in threatened and endangered species play an important role in influencing the genetic structure of populations. We examined genetic variation of trout in the species Oncorhynchus mykiss at 22 microsatellite loci from 20 sites in the Russian River basin in central California. We assessed relative … orc 1531WebApr 14, 2024 · TAK is highly heterogeneous to the level indistinguishable from the variance across all Xiongnu individuals ( P = 0.622), while SBB shows less diversity than all Xiongnu ( P = 0.030). We also compared the genetic diversity of the previously published Xiongnu sites with at least five sampled individuals ( 14 ). ippt torsion spring calculatorWebAnalyzing the genetic diversity and population structure can help predict dispersal and ranges of populations [28,32,33,34]. In this study, we carried out a survey of nutrias in … ippt women scoringWebJan 6, 2009 · Modern human genetic diversity has previously been explained as resulting from a relatively recent demographic expansion from a small population (7, 8) that … ipptechWebMar 10, 2024 · Therefore, assessment of genetic diversity and population structure is helpful for breeding programs to make strategic planning decisions (Mohammadi & … ippt what to bringWebMar 31, 2024 · However, few studies have examined the genetic diversity and population structure in the natural distribution of this species in China. Here, we applied both the … ippta directory