翻訳と辞書
Words near each other
・ Genetic history of the Iberian Peninsula
・ Genetic history of the Turkish people
・ Genetic hitchhiking
・ Genetic imbalance
・ Genetic Information Nondiscrimination Act
・ Genetic Information Research Institute
・ Genetic isolate
・ Genetic linkage
・ Genetic load
・ Genetic marker
・ Genetic matchmaking
・ Genetic memory
・ Genetic memory (biology)
・ Genetic memory (computer science)
・ Genetic memory (psychology)
Genetic monitoring
・ Genetic operator
・ Genetic policy in the United States
・ Genetic pollution
・ Genetic predisposition
・ Genetic program
・ Genetic programming
・ Genetic purging
・ Genetic recombination
・ Genetic redundancy
・ Genetic regulatory circuit
・ Genetic relationship
・ Genetic relationship (linguistics)
・ Genetic representation
・ Genetic research into dyslexia


Dictionary Lists
翻訳と辞書 辞書検索 [ 開発暫定版 ]
スポンサード リンク

Genetic monitoring : ウィキペディア英語版
Genetic monitoring
Genetic monitoring is the use of molecular markers to (i) identify individuals, species or populations, or (ii) to quantify changes in population genetic metrics (such as effective population size, genetic diversity and population size) over time. Genetic monitoring can thus be used to detect changes in species abundance and/or diversity, and has become an important tool in both conservation and livestock management. The types of molecular markers used to monitor populations are most commonly mitochondrial, microsatellites or single-nucleotide polymorphisms (SNPs), while earlier studies also used allozyme data. Species gene diversity is also recognized as an important biodiversity metric for implementation of the Convention on Biological Diversity.〔(Website of the Convention on Biological Diversity )〕
==Types==
Types of population changes that can be detected by genetic monitoring include population growth and decline, spread of pathogens, adaptation to environmental change, hybridization, introgression and habitat fragmentation events. Most of these changes are monitored using ‘neutral’ genetic markers (markers for which mutational changes do not change their adaptive fitness within a population). However markers showing adaptive responses to environmental change can be ‘non-neutral’ (e.g. mutational changes affect their relative fitness within a population).
Two broad categories of genetic monitoring have been defined:〔 Category I encompasses the use of genetic markers as identifiers of individuals (Category Ia), populations and species (Category Ib) for traditional population monitoring. Category II represents the use of genetic markers to monitor changes of population genetic parameters, which include estimators of effective population size (Ne), genetic variation, population inter-mixing, structure and migration.

抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)
ウィキペディアで「Genetic monitoring」の詳細全文を読む



スポンサード リンク
翻訳と辞書 : 翻訳のためのインターネットリソース

Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.