WebSep 25, 2013 · Genomics of chromosomal introgressions in the NIL population and the added value of increased marker resolution. Across the 75 NILs, the average number of homozygous introgressions per NIL was 1.35 and ranged from 0 to 4 while the average number of heterozygous introgressions was 2.49 and ranged from 0 to 6 (Figure 3).The … WebJan 1, 2024 · To popularize the above combinatorial strategy, here we developed a new R software package dQTG.seq to identify all types of QTLs for quantitative traits using …
Inbred Based Populations - Statistical Genetics Laboratory
WebMay 5, 2024 · 一类称为 暂时性分离群体 :如F1、F2、BC1等,这类群体可以在短期内构建,其分离单位是个体,不稳定,一经自交或近交其遗传组成就会发生变化,无法永久使用。 另一类称为 永久性分离群体 :如RIL … WebNov 14, 2024 · A recombinant inbred line (RIL) population is developed using single seed descent from the F 2 generation. The result is a set of homogeneous, homozygous lines for which large amounts of seed can be produced for replicated trials. This type of population is often useful for mapping QTLs. plant breeding genomics. lootbox png
Frontiers An Immortalized Genetic Mapping Population for …
WebDec 20, 2013 · Genetic models for mapping QTLs in the NCII design with various base populations. Under the NCII design, base populations (F 2, BC, DH or RIL) were derived from two inbred lines (P 1 and P 2) that differed significantly in the quantitative traits of interest and possessed abundant polymorphic molecular markers.A random sample of n … WebMar 24, 2024 · 暂时性分离群体,如f1、f2、f3、f4、bc等,这类群体中分 离单位是个体,一经自交或近交,其遗传组成就会发生变化, 无法永久使用。 永久性分离群体,如RIL、DH等,这类群体中分离单位是株系 (或者叫株行),不同株系间存在基因型的差异,而株系内个体 … WebTitle A BSA Software for Detecting All Types of QTLs in BC, DH, RIL and F2 Version 1.0.1 Maintainer Yuan-Ming Zhang Contact Yuan-Ming Zhang Description The new (dQTG.seq1 and dQTG.seq2) and exist-ing (SmoothLOD, G', deltaSNP and ED) bulked segregant analysis methods are … lootbox plugin spigot