Results 31 to 40 of about 5,625,610 (302)

Genetic Structure of the Ca Rater Mallorquí Dog Breed Inferred by Microsatellite Markers

open access: yesAnimals, 2022
Ca Rater Mallorquí is a dog breed from the Island of Mallorca (Spain) traditionally used as a hunting and ratting dog to prevent disease spread and economic losses related to rodent activities on farms. However, the census data shows a population decline
Lourdes Sofía Aguilera García   +8 more
doaj   +1 more source

New Microsatellite Markers for the Model Coral Species Stylophora pistillata from Eilat, the Red Sea

open access: yesJournal of Marine Science and Engineering, 2023
Nineteen microsatellite loci, obtained by the whole genome sequencing approach, were developed and validated for the ‘smooth cauliflower’ coral Stylophora pistillata, a widespread Indo Pacific branching coral species.
Jacob Douek   +2 more
doaj   +1 more source

Population genetics of Enterocytozoon bieneusi in captive giant pandas of China

open access: yesParasites & Vectors, 2017
Background Most studies on Enterocytozoon bieneusi are conducted based on the internal transcribed spacer (ITS) region of the rRNA gene, whereas some have examined E. bieneusi population structures.
Wei Li   +11 more
doaj   +1 more source

Haplotypic polymorphisms and forensic applications in Chinese Hunan Han population based on a series of Y-STR loci: a perspective of paternal inheritance

open access: yesAnnals of Human Biology, 2023
Background Hunan, a multinational province in China, possesses more than fifty ethnic groups, such as the Han, Yao, Tujia, Miao, and so on. Aims To evaluate the forensic efficiency of the novel panel and investigate the genetic relationships between ...
Ming Zhao   +4 more
doaj   +1 more source

Structural and Temporal Variation in Genetic Diversity of European Spring Two-Row Barley Cultivars and Association Mapping of Quantitative Traits

open access: yesThe Plant Genome, 2013
Two hundred sixteen barley ( L.) cultivars were selected to represent the diversity and history of European spring two-row barley breeding and to search for alleles controlling agronomic traits by association genetics.
Alessandro Tondelli   +16 more
doaj   +1 more source

Some Consequences of Demographic Stochasticity in Population Genetics

open access: yesGenetics, 2010
Much of population genetics is based on the diffusion limit of the Wright-Fisher model, which assumes a fixed population size. This assumption is violated in most natural populations, particularly for microbes.
T. Parsons, C. Quince, J. Plotkin
semanticscholar   +2 more sources

The scale of population structure in Arabidopsis thaliana [PDF]

open access: yes, 2010
The population structure of an organism reflects its evolutionary history and influences its evolutionary trajectory. It constrains the combination of genetic diversity and reveals patterns of past gene flow.
Mulyati, N.W.   +109 more
core   +2 more sources

Population genetics for animal conservation

open access: yes, 2009
It is widely accepted among conservation biologists that genetics is, more than ever, an essential and efficient tool for wild and captive population management and reserve design.
Bruford, Michael William   +4 more
core   +5 more sources

The structure of idealization in biological theories: the case of the Wright-Fisher model. [PDF]

open access: yes, 2012
In this paper we present a new framework of idealization in biology. We characterize idealizations as a network of counterfactual and hypothetical conditionals that can exhibit different “degrees of contingency”.
Xavier, Donato Rodriguez   +5 more
core   +1 more source

Temporal changes in population genetics of six threatened Brazilian plant species in a fragmented landscape

open access: yesForest Ecology and Management, 2019
Anthropic pressure has caused several changes in the environment, such as habitat loss and fragmentation. One effective way to evaluate its effects on population genetics is to monitor populations through time.
M. B. Lauterjung   +7 more
semanticscholar   +1 more source

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