1) Single segment introgression lines
单片段渐渗系
2) introgression fragments
渐渗片段
1.
A relatively fine mapping of the loci related to fiber quality was carried out based on accurate identification of introgression fragments in genome.
对17个连锁群上的57个标记用两个亲本、F1、TM-1、阿休莫尼进行扩增,比较条带的差异,发现某些连锁鲁原343和阿休莫尼在连锁群的有些片段相同,而与鲁棉研22号和TM-1不同,认为这几个片段来源于海岛棉,共发现4个渐渗片段。
3) introgression lines
渐渗系
1.
Discrimination of the Triticum aestivum-T. timopheevii introgression lines using PCR-based molecular markers;
利用基于PCR的分子标记区分普通小麦-提莫菲维小麦渐渗系
2.
Drought resistance of single segment introgression lines from the wild tomato species,Lycopersicon pennellii
野生番茄单片段渐渗系抗旱性研究
3.
In this thesis, regenerated plants were obtained from embryonic calli induced from eachof several rice–Zizania introgression lines, their rice parental line (Matsumae) as well as F1hybrids between introgression lines and the parental line, by using mature seeds as explants.
本论文通过成熟胚诱导水稻松前和渐渗系以及它们之间杂交种的愈伤组织,并分化出再生苗,研究转座子mPing和反座子Tos17在水稻经组织培养过程后在基因组中的变化特点。
4) introgression line
渐渗系
1.
Diallel analysis of quantitative traits of hybrid between Gossypium barbadense L.and G.hirsutum L.using 7 substitution and introgression lines;
利用7个置换系和渐渗系的双列杂交研究海陆杂种的数量性状遗传
2.
This MAAL-11 was used to construct the introgression lines and study the mechanisms of the recombination in the distantly related genome.
利用该单体附加系,构建了渐渗系群体,研究了远缘稻属种间染色体组间遗传物质重组的规律,并筛选出一些有着明显性状变化的渐渗系,主要结果如下: 1。
3.
In this study, in 2007-2008 to 160 mustard interspecific hybridization introgression line cultivated agronomic traits and quality traits to identify the evaluation and to study the relevance of its characters to identify with good agronomic traits, quality traits of rapeseed new germplasm, to provide a basis for its use.
本研究于2007-2008年对160个芥甘种间杂交培育的渐渗系农艺性状与品质性状进行鉴定评价,并研究其性状的相关性,旨在鉴定出具有优良农艺性状、品质性状的油菜新种质,为其利用提供依据。
5) Pm6 introgression lines
Pm6渐渗系
6) introgression coefficient
渐渗系数
1.
The natural mating pattern of Liriodendron was explored by means of parentage analysis of progenies based on SSR markers, and the extent of introgression hybridization was estimated in terms of introgression coefficient, which is derived from parentage regression coefficient of allele frequencies.
利用SSR分子标记对各子代群体进行亲本分析,揭示鹅掌楸种间自然交配方式;同时,以亲子群体等位基因频率的回归系数作为渐渗系数,定量分析鹅掌楸属种间基因渐渗效应大小。
补充资料：渗渗
1.寒冷貌。 2.指因害怕而产生发冷的感觉。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条