Association of SNP Markers with Agronomic and Quality Traits of Field Pea in Italy

Publication Overview
TitleAssociation of SNP Markers with Agronomic and Quality Traits of Field Pea in Italy
AuthorsFerrari B., Romani M., Aubert G., Boucherot K., Burstin J., Pecetti L., Huart-Naudet M., Klein A., Annicchiarico P.
TypeJournal Article
Journal NameCzech Journal of Genetics and Plant Breeding
Volume52
Issue3
Year2016
Page(s)83-93
CitationFerrari B., Romani M., Aubert G., Boucherot K., Burstin J., Pecetti L., Huart-Naudet M., Klein A., Annicchiarico P. . Association of SNP Markers with Agronomic and Quality Traits of Field Pea in Italy. Czech Journal of Genetics and Plant Breeding. 2016; 52(3):83-93.

Abstract

Only a few studies on pea (Pisum sativum) investigated the association of single nucleotide polymorphisms (SNP) markers with key agronomic traits. This study aimed to explore the association of a standard set of 384 SNP with grain yield, seed protein content, seed weight, onset of flowering, plant height and lodging susceptibility, in three connected bi-parental recombinant inbred line (RIL) populations including 90 lines each. These RIL originated from crosses between three cultivars that displayed high and stable grain yield across Italian environments, namely, Attika (A), Isard (I), and Kaspa (K). The 270 lines were phenotyped in a spring-sown environment of Lodi (northern Italy; 45°19'N, 9°30'E). Variation among lines within the populations was significant (P < 0.01) in all cases except lodging susceptibility in one cross and, when expressed in terms of the genetic coefficient of variation, proved moderately large for most traits (including grain yield and seed protein content). Overall, we detected six quantitative trait loci (QTL) in the A × I linkage map, eight QTL in K × A, and nine QTL in K × I. Among them, there were three QTL in K × A and two QTL in K × I for grain yield, and one QTL in A × I and two QTL in both K × A and K × I for seed protein content. The consensus map, which included 130 markers (covering about 1094 cM), retained one QTL for grain yield and one for flowering time that co-located on LGII, and three for seed weight on LGIII, LGVI and LGVII. The QTL co-locating for yield and flowering time explained 8% and 31% of the overall phenotypic variation, respectively, for the two traits, and could be exploited in marker-assisted selection for adaptation to the target region.
Stocks
This publication contains information about 7 stocks:
Stock NameUniquenameType
AttikaAttikacultivar
IsardIsardcultivar
KaspaKaspacultivar
Attika_x_IsardAttika_x_Isardpopulation
Kaspa_x_AttikaKaspa_x_Attikapopulation
Kaspa_x_IsardKaspa_x_Isardpopulation
ConsensusConsensuspopulation
Features
This publication contains information about 159 features:
Feature NameUniquenameType
NinNingenetic_marker
AgpS2AgpS2genetic_marker
hps2hps2genetic_marker
FBPaldoFBPaldogenetic_marker
F4023F4023genetic_marker
ARBA8726ARBA8726genetic_marker
CNE7J09CNE7J09genetic_marker
ARBA5046ARBA5046genetic_marker
Pub1Pub1genetic_marker
TCMO_1TCMO_1genetic_marker
PsAS2PsAS2genetic_marker
GK15GK15genetic_marker
MTU04MTU04genetic_marker
RgpRgpgenetic_marker
PsANR1bPsANR1bgenetic_marker
ARBA4694ARBA4694genetic_marker
FENR_3FENR_3genetic_marker
Sym10Sym10genetic_marker
TNE03A07TNE03A07genetic_marker
ARBA6998ARBA6998genetic_marker
PpgmPpgmgenetic_marker
AgpS1AgpS1genetic_marker
RfsRfsgenetic_marker
PPTPPTgenetic_marker
PepCPepCgenetic_marker

Pages

Projects
This publication contains information about 1 projects:
Project NameDescription
Pea-Agronomic_Traits-Ferrari-2016
Featuremaps
This publication contains information about 4 maps:
Map Name
Pea-Attika_x_Isard-RIL-2016
Pea-Kaspa_x_Attika-RIL-2016
Pea-Kaspa_x_Isard-RIL-2016
Pea-Consensus_RIL-2016
Properties
Additional details for this publication include:
Property NameValue
URLhttp://agriculturejournals.cz/publicFiles/195208.pdf
DOIdoi: 10.17221/22/2016-CJGPB