英语翻译Functional or gene-specific markers are derived fr

英语翻译
Functional or gene-specific markers are derived from
polymorphic sites within genes that are directly associated
with phenotypic variations (Andersen and Lu¨bberstedt
2003; Gupta and Rustgi 2004; Bagge et al.2007).During
the past decades,molecular mapping has identified chro-
mosome regions carrying important genes in wheat using
SSR,RFLP,AFLP,RAPD and DArT markers.However,
these usually neutral genetic markers can be some distance
from the targeted genes,and thus are often population-
specific or parent related,and their predictive value
depends on the degree of linkage between markers and
target locus alleles in specific populations (Bagge et al.
2007).As a result,relatively few linked markers are used in
breeding.In contrast,FMs developed from functional gene
sequences accurately discriminate alleles at one locus and
represent ideal markers for marker-assisted selection
(MAS) in breeding.FMs have apparent advantages over
random DNA markers,because they are diagnostic of the
desired trait allele (Varshney et al.2005)

Functional or gene-specific markers are derived from
功能或基因-特定标记来自
polymorphic sites within genes that are directly associated
多态基因内的网站直接相关
with phenotypic variations (Andersen and Lu¨bberstedt
与表型变体(安德森和鲁bberstedt¨
2003; Gupta and Rustgi 2004; Bagge et al.2007).During
2003;Gupta,2004年Rustgi;Bagge et al .2007年).在
the past decades,molecular mapping has identified chro-
过去几十年,分子映射已经确认了chro -
mosome regions carrying important genes in wheat using
mosome地区携带的重要基因在小麦使用
SSR,RFLP,AFLP,RAPD and DArT markers.However,
SSR、RFLP,手术,以及飞镖RAPD标记.然而,
these usually neutral genetic markers can be some distance
这些通常是中立的遗传标记可以一些距离
from the targeted genes,and thus are often population-
从目标基因,因此往往人口
specific or parent related,and their predictive value
具体或父母相关,和他们的预测价值
depends on the degree of linkage between markers and
取决于程度的之间的联系,标记和
target locus alleles in specific populations (Bagge et al.
目标轨迹等位基因在特定人群(Bagge et al.
2007).As a result,relatively few linked markers are used in
2007年).因此,相对几个链接的标记中使用
breeding.In contrast,FMs developed from functional gene
繁殖.相比之下,发达国家从FMs功能基因
sequences accurately discriminate alleles at one locus and
准确地辨别一序列等位基因位点和
represent ideal markers for marker-assisted selection
代表理想标记分子标记辅助选择
(MAS) in breeding.FMs have apparent advantages over
(MAS)在繁殖.FMs有明显的优势
random DNA markers,because they are diagnostic of the
随机的DNA标记,因为它们是诊断的
desired trait allele (Varshney et al.2005)
优点等位基因(Varshney et al .2005年)