1) Paternal introgression
父系渗入
2) Paternal leakage
父系渗漏
3) introgression lines
渗入系
1.
QTLs mapping on root traits of upland rice introgression lines at the jointing stage
旱稻渗入系拔节期根系性状QTL定位
2.
In this study, a set of introgression lines (BC4F5 and/or BC4F6) carrying various introgressed segments from common wild rice, collected from Dongxiang county, Jiangxi Province, China, in the background of an Indica (O.
以江西东乡普通野生稻为供体、以桂朝2号为遗传背景的野生稻基因渗入系(BC4F5、BC4F6)为材料,利用30%的PEG人工模拟干旱环境,对渗入系二叶一心苗期进行抗旱鉴定,共定位了12个与抗旱有关的QTL,其中在第2、6和12染色体上发现了4个QTL的加性效应值为正,来自东乡野生稻的等位基因能使渗入系的抗旱性增强,特别是位于第12染色体RM17附近的qSDT12-2在多次重复中均被检测到,在PEG处理后1-8d能稳定表达。
3.
According to performance of F1 hybrids,in which the parents were derived from a set of introgression lines carrying variant introgressed segments from a japonica cultivar,Asominori,in the background of an indica cultivar,IR24,one high heterotic hybrid and one low heterotic hybrid were determined.
japonica)品种Asominori基因渗入系与IR24回交F1在多年、多点杂种优势的表现,筛选出1个强优势组合和1个弱优势组合,其杂种优势的差异主要来源于每穗实粒数。
4) introgression line
渗入系
1.
The progress of research on transferring elite genes from non-AA genome wild rice into Oryza sativa through interspecific hubridization are in three respects,that is,breeding monosomic alien addition lines(MAALs),constructing introgression lines(ILs)and analyzing the heredity of the characters and mapping the relative genes.
利用种间有性杂交向栽培稻转移非AA组野生稻有利基因的研究在三个方面取得进展,即单体异附加系的培育、渗入系的建立以及有利性状的遗传及基因定位。
5) permeance coefficient
渗入系数
1.
Application of synthetic permeance coefficient method in calculation of supply amount in spring valley;
综合渗入系数法在泉域补给量计算中的应用
6) introgression line
渗入基因系
1.
Evaluation of resistance to bacterial blight in introgression lines derived from wild species of rice;
野生稻渗入基因系对稻白叶枯病的抗性评价
补充资料：父系
①在血统上属于父亲方面的：～亲属。②父子相承的：～家族制度。
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