Literature DB >> 24177894

Molecular-marker-facilitated studies of morphological traits in maize. II: Determination of QTLs for grain yield and yield components.

L R Veldboom1, M Lee.   

Abstract

Genetic factors controlling quantitative inheritance of grain yield and its components have not previously been investigated by using replicated lines of an elite maize (Zea mays L.) population. The present study was conducted to identify quantitative trait loci (QTLs) associated with grain yield and grain-yield components by using restriction fragment length polymorphism (RFLP) markers. A population of 150 random F2∶3 lines was derived from the single cross of inbreds Mo17 and H99, which are considered to belong to the Lancaster heterotic group. Trait values were measured in a replicated trial near Ames, Iowa, in 1989. QTLs were located on a linkage map constructed with one morphological and 103 RFLP loci. QTLs were found for grain yield and all yield components. Partial dominance to overdominance was the primary mode of gene action. Only one QTL, accounting for 35% of the phenotypic variation, was identified for grain yield. Two to six QTLs were identified for the other traits. Several regions with pleiotropic or linked effects on several of the yield components were detected.

Entities:  

Year:  1994        PMID： 24177894     DOI： 10.1007/BF00225380

Source DB:  PubMed          Journal:  Theor Appl Genet        ISSN： 0040-5752            Impact factor:   5.699


  15 in total

1.  Genetic and morphological analysis of a maize-teosinte F2 population: implications for the origin of maize.

Authors:  J Doebley; A Stec; J Wendel; M Edwards
Journal:  Proc Natl Acad Sci U S A       Date:  1990-12-15       Impact factor: 11.205

2.  The separation of epistatic from additive and dominance variation in generation means. II.

Authors:  B I HAYMAN
Journal:  Genetica       Date:  1960       Impact factor: 1.082

3.  Molecular-marker-facilitated investigations of quantitative trait loci in maize : 4. Analysis based on genome saturation with isozyme and restriction fragment length polymorphism markers.

Authors:  M D Edwards; T Helentjaris; S Wright; C W Stuber
Journal:  Theor Appl Genet       Date:  1992-04       Impact factor: 5.699

4.  Efficiency of marker-assisted selection in the improvement of quantitative traits.

Authors:  R Lande; R Thompson
Journal:  Genetics       Date:  1990-03       Impact factor: 4.562

5.  Mapping mendelian factors underlying quantitative traits using RFLP linkage maps.

Authors:  E S Lander; D Botstein
Journal:  Genetics       Date:  1989-01       Impact factor: 4.562

6.  Molecular-marker-facilitated investigations of quantitative-trait loci in maize. I. Numbers, genomic distribution and types of gene action.

Authors:  M D Edwards; C W Stuber; J F Wendel
Journal:  Genetics       Date:  1987-05       Impact factor: 4.562

7.  Mendelian factors underlying quantitative traits in tomato: comparison across species, generations, and environments.

Authors:  A H Paterson; S Damon; J D Hewitt; D Zamir; H D Rabinowitch; S E Lincoln; E S Lander; S D Tanksley
Journal:  Genetics       Date:  1991-01       Impact factor: 4.562

8.  The minimum number of genes contributing to quantitative variation between and within populations.

Authors:  R Lande
Journal:  Genetics       Date:  1981 Nov-Dec       Impact factor: 4.562

9.  Quantitative and qualitative trait loci affecting host-plant response to Exserohilum turcicum in maize (Zea mays L.).

Authors:  P J Freymark; M Lee; W L Woodman; C A Martinson
Journal:  Theor Appl Genet       Date:  1993-12       Impact factor: 5.699

10.  Molecular markers (RFLPs and HSPs) for the genetic dissection of thermotolerance in maize.

Authors:  E Ottaviano; M Sari Gorla; E Pè; C Frova
Journal:  Theor Appl Genet       Date:  1991-06       Impact factor: 5.699
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  34 in total

1.  The fasciated ear2 gene encodes a leucine-rich repeat receptor-like protein that regulates shoot meristem proliferation in maize.

Authors:  F Taguchi-Shiobara; Z Yuan; S Hake; D Jackson
Journal:  Genes Dev       Date:  2001-10-15       Impact factor: 11.361

2.  Genetic and QTL analysis of maize tassel and ear inflorescence architecture.

Authors:  N Upadyayula; H S da Silva; M O Bohn; T R Rocheford
Journal:  Theor Appl Genet       Date:  2006-01-05       Impact factor: 5.699

3.  Identification of quantitative trait loci for agronomically important traits and their association with genic-microsatellite markers in sorghum.

Authors:  G Srinivas; K Satish; R Madhusudhana; R Nagaraja Reddy; S Murali Mohan; N Seetharama
Journal:  Theor Appl Genet       Date:  2009-03-10       Impact factor: 5.699

4.  Comparative mapping in F2∶3 and F 6∶7 generations of quantitative trait loci for grain yield and yield components in maize.

Authors:  D F Austin; M Lee
Journal:  Theor Appl Genet       Date:  1996-05       Impact factor: 5.699

5.  Identification of QTL for maize grain yield and kernel-related traits.

Authors:  Cong Yang; Lei Zhang; Aimin Jia; Tingzhao Rong
Journal:  J Genet       Date:  2016-06       Impact factor: 1.166

6.  Correlations and comparisons of quantitative trait loci with family per se and testcross performance for grain yield and related traits in maize.

Authors:  Bo Peng; Yongxiang Li; Yang Wang; Cheng Liu; Zhizhai Liu; Yan Zhang; Weiwei Tan; Di Wang; Yunsu Shi; Baocheng Sun; Yanchun Song; Tianyu Wang; Yu Li
Journal:  Theor Appl Genet       Date:  2012-11-27       Impact factor: 5.699

7.  Toward integration of comparative genetic, physical, diversity, and cytomolecular maps for grasses and grains, using the sorghum genome as a foundation.

Authors:  X Draye; Y R Lin; X Y Qian; J E Bowers; G B Burow; P L Morrell; D G Peterson; G G Presting; S X Ren; R A Wing; A H Paterson
Journal:  Plant Physiol       Date:  2001-03       Impact factor: 8.340

8.  Identification of quantitative trait loci for yield and yield components in an advanced backcross population derived from the Oryza sativa variety IR64 and the wild relative O. rufipogon.

Authors:  E M Septiningsih; J Prasetiyono; E Lubis; T H Tai; T Tjubaryat; S Moeljopawiro; S R McCouch
Journal:  Theor Appl Genet       Date:  2003-09-26       Impact factor: 5.699

9.  Molecular mapping of genomic regions harbouring QTLs for root and yield traits in sorghum (Sorghum bicolor L. Moench).

Authors:  B Fakrudin; S P Kavil; Y Girma; S S Arun; D Dadakhalandar; B H Gurusiddesh; A M Patil; M Thudi; S B Bhairappanavar; Y D Narayana; P U Krishnaraj; B M Khadi; M Y Kamatar
Journal:  Physiol Mol Biol Plants       Date:  2013-07

10.  Mapping quantitative trait loci for yield, yield components and morphological traits in an advanced backcross population between Oryza rufipogon and the Oryza sativa cultivar Jefferson.

Authors:  M J Thomson; T H Tai; A M McClung; X-H Lai; M E Hinga; K B Lobos; Y Xu; C P Martinez; S R McCouch
Journal:  Theor Appl Genet       Date:  2003-05-08       Impact factor: 5.699
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