Literature DB >> 11520874

QTL analysis of photosynthesis and water status traits in sunflower (Helianthus annuus L.) under greenhouse conditions.

D Hervé1, F Fabre, E F Berrios, N Leroux, G Al Chaarani, C Planchon, A Sarrafi, L Gentzbittel.   

Abstract

The identification of QTL for several physiological traits in sunflower is described. Traits related to photosynthesis (leaf chlorophyll concentration, net photosynthesis and internal CO(2) concentration) and water status (stomatal conductance, transpiration, predawn leaf water potential, and relative water content) were evaluated in a population of recombinant inbred lines under greenhouse conditions. Narrow-sense heritabilities were low to average. Using an AFLP linkage map, 19 QTL were detected explaining 8.8-62.9% of the phenotypic variance for each trait. Among these, two major QTL for net photosynthesis were identified on linkage group IX. One QTL co-location was found on linkage group VIII for stomatal movements and water status. Coincident locations for QTL regulating photosynthesis, transpiration and leaf water potential were described on linkage group XIV. These results lead to the first description of the organization of genomic regions related to yield in sunflower.

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Year:  2001        PMID： 11520874     DOI： 10.1093/jexbot/52.362.1857

Source DB:  PubMed          Journal:  J Exp Bot        ISSN： 0022-0957            Impact factor:   6.992


  19 in total

1.  Genome-wide association study (GWAS) of carbon isotope ratio (δ13C) in diverse soybean [Glycine max (L.) Merr.] genotypes.

Authors:  Arun Prabhu Dhanapal; Jeffery D Ray; Shardendu K Singh; Valerio Hoyos-Villegas; James R Smith; Larry C Purcell; C Andy King; Perry B Cregan; Qijian Song; Felix B Fritschi
Journal:  Theor Appl Genet       Date:  2014-11-04       Impact factor: 5.699

2.  A genetic analysis of relative growth rate and underlying components in Hordeum spontaneum.

Authors:  Hendrik Poorter; Cynthia P E van Rijn; Tytti K Vanhala; Koen J F Verhoeven; Yvonne E M de Jong; Piet Stam; Hans Lambers
Journal:  Oecologia       Date:  2004-11-20       Impact factor: 3.225

3.  The detection of QTLs in barley associated with endosperm hardness, grain density, grain size and malting quality using rapid phenotyping tools.

Authors:  Cassandra K Walker; Rebecca Ford; María Muñoz-Amatriaín; Joe F Panozzo
Journal:  Theor Appl Genet       Date:  2013-07-25       Impact factor: 5.699

4.  Mapping quantitative trait loci associated with chlorophyll a fluorescence parameters in soybean (Glycine max (L.) Merr.).

Authors:  Zhitong Yin; Fanfan Meng; Haina Song; Xiaohong He; Xiaoming Xu; Deyue Yu
Journal:  Planta       Date:  2010-03       Impact factor: 4.116

5.  Identification of SSR and retrotransposon-based molecular markers linked to morphological characters in oily sunfl ower (Helianthus annuus L.) under natural and water-limited states.

Authors:  Soleimani Gezeljeh Ali; Reza Darvishzadeh; Asa Ebrahimi; Mohammad Reza Bihamta
Journal:  J Genet       Date:  2018-03       Impact factor: 1.166

6.  Genetic variability for physiological traits under drought conditions and differential expression of water stress-associated genes in sunflower (Helianthus annuus L.).

Authors:  S Poormohammad Kiani; P Grieu; P Maury; T Hewezi; L Gentzbittel; A Sarrafi
Journal:  Theor Appl Genet       Date:  2006-11-14       Impact factor: 5.699

7.  Quantitative trait loci for carbon isotope discrimination are repeatable across environments and wheat mapping populations.

Authors:  G J Rebetzke; A G Condon; G D Farquhar; R Appels; R A Richards
Journal:  Theor Appl Genet       Date:  2008-09-26       Impact factor: 5.699

8.  Comparative genetic analysis of quantitative traits in sunflower (Helianthus annuus L.) 3. Characterisation of QTL involved in resistance to Sclerotinia sclerotiorum and Phoma macdonaldi.

Authors:  P-F Bert; G Dechamp-Guillaume; F Serre; I Jouan; D Tourvieille de Labrouhe; P Nicolas; F Vear
Journal:  Theor Appl Genet       Date:  2004-05-13       Impact factor: 5.699

9.  Genotypic variation and identification of QTLs for agronomic traits, using AFLP and SSR markers in RILs of sunflower (Helianthus annuus L.).

Authors:  G Rachid Al-Chaarani; L Gentzbittel; X Q Huang; A Sarrafi
Journal:  Theor Appl Genet       Date:  2004-09-10       Impact factor: 5.699

10.  Identification and characterization of genomic regions on chromosomes 4 and 8 that control the rate of photosynthesis in rice leaves.

Authors:  Shunsuke Adachi; Yukiko Tsuru; Naoko Nito; Kazumasa Murata; Toshio Yamamoto; Takeshi Ebitani; Taiichiro Ookawa; Tadashi Hirasawa
Journal:  J Exp Bot       Date:  2011-02-04       Impact factor: 6.992
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