site stats

F1 f2 bc dh ril nil

WebOct 24, 2024 · Production of pure lines is an important step in biological studies and breeding of many crop plants. The major types of pure lines for biological studies and breeding include doubled haploid (DH) lines, recombinant inbred lines (RILs), and near isogenic lines (NILs). DH lines can be produced through microspore and megaspore … WebJan 4, 2024 · 双亲群体主要包括杂交F2或F2:3衍生群体、回交BC(back crossing)群体、重组自交系RIL(recombined inbred lines)群体、近等基因系NIL(near isogenic lines)群体以及双单倍体DH(doubled haploid)群体等(创制示意图见文章最后的图片)。 ... 最后这些复合杂交的后代经过自交或 ...

Inbred Based Populations - Statistical Genetics Laboratory

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 … the weight of water review https://starofsurf.com

F2 Calendar 2024 - Formula Two Race Times and Dates

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. WebApr 28, 2024 · A BSA Software for Detecting All Types of QTLs in BC, DH, RIL and F2. Global functions; BSA: Man page: Dodata: Man page Source code: Readdata1: Man page Source code Source code: dQTG.seq: Man page Source code: dQTG.seq documentation built on April 28, 2024, 5:06 p.m. R Package Documentation. WebFeb 19, 2013 · Both methods could detect QTLs but for bi-parent you must have a wide parent in the traits under investigation and need time to … the weight or mass of a pencil

What are Mapping Populations? - Warwick

Category:QTL mapping for combining ability in different population …

Tags:F1 f2 bc dh ril nil

F1 f2 bc dh ril nil

一文说清楚遗传分离群体类型和BSA – sci666

WebNov 11, 2024 · Our goals were to compare the effect of F1 and F2 generations on DH production in tropical germplasm, evaluating the R1-navajo expression in seeds, the … WebApr 28, 2024 · #Molecular Genetics #QTLmapping #mappingpopulationsplease like share and subscribe the channel#kanaksaxena

F1 f2 bc dh ril nil

Did you know?

WebMar 13, 2015 · 1) F2 Population The simplest form of a mapping population is F2 population. Parent 1 (P1) and parent 2 (P2) are two parents contrasting for trait of interest crossed to get F1 population. Individual F1 … 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 …

WebApr 8, 2024 · Title A BSA Software for Detecting All Types of QTLs in BC, DH, RIL and F2 Version 1.0 Maintainer Yuan-Ming Zhang Contact Yuan … WebFormula Two Calendar for 2024 season with all F2 grand prix races, practice & qualifying sessions. Set reminders feature. All world timezones. Download or subscribe. Twitter. …

WebSep 19, 2024 · ril群体是杂种f1代经过多代自交而产生的一种作图群体,通常从f2代开始,采用单粒传的方法来建立。 RIL群体是一种可以长期使用的永久性分离群体。 由于自交的作用是使其基因型纯合化,因此RIL群体中每个株系都是纯合的。 WebMay 5, 2024 · 一般来说,所需的群体大小的顺序为f2>ril>bc1及dh。 总结 在构建作图群体时,不要盲目的扩大群体规模或选择某种群体类型,要根据实际的研究目的进行亲本的选择、群体类型的选择、以及群体大小的选择,只有这样,才能既达到研究目的,又减轻相应的工作量。

WebdQTG.seq: A BSA Software for Detecting All Types of QTLs in BC, DH, RIL and F2 / Files. Files in dQTG.seq. A BSA Software for Detecting All Types of QTLs in BC, DH, RIL and F2. MD5 NAMESPACE DESCRIPTION R/Dodata.R R/readdata.R R/dQTGseq.R R/readdatabak.R inst/Instruction.pdf inst/extdata/BSA.csv data/BSA.rda ...

WebLike DH, RIL populations can only be used for detecting additive and additive × additive components of the genetic variance. RILs have been developed in many crops, and some RIL populations have become a public mapping tool, e.g., a population of 300 RILs obtained from the cross between Landsberg erecta and Columbia ecotypes of A. thaliana ... the weight room highland arkansasWebSegregation analysis in F 2 and BC 1 populations derived from a cross between an inbred line with elongate fruit and another inbred with spherical fruit has shown that fruit shape … the weight room rapid cityWebInbred Based Populations - Statistical Genetics Laboratory the weight playlist