publication . Other literature type . Article . 2018

QTLs for seedling traits under salinity stress in hexaploid wheat

Yongzhe Ren; Yanhua Xu; Wan Teng; Bin Li; Tongbao Lin;
  • Published: 15 Mar 2018
  • Publisher: FapUNIFESP (SciELO)
Abstract
ABSTRACT: Soil salinity limits agricultural production and is a major obstacle for increasing crop yield. Common wheat is one of the most important crops with allohexaploid characteristic and a highly complex genome. QTL mapping is a useful way to identify genes for quantitative traits such as salinity tolerance in hexaploid wheat. In the present study, a hydroponic trial was carried out to identify quantitative trait loci (QTLs) associated with salinity tolerance of wheat under 150mM NaCl concentration using a recombinant inbred line population (Xiaoyan 54×Jing 411). Values of wheat seedling traits including maximum root length (MRL), root dry weight (RDW), sho...
Subjects
Medical Subject Headings: food and beverages
free text keywords: Triticum aestivum L., salinity stress, quantitative trait locus (QTL), marker assisted selection, Stress de salinidade, QTL, Seleção assistida por marcador., Common wheat, Marker-assisted selection, Agronomy, Horticulture, Seedling, biology.organism_classification, biology, Locus (genetics), Quantitative trait locus, Population, education.field_of_study, education, Salinity, Dry weight, Agriculture, S, Agriculture (General), S1-972
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publication . Other literature type . Article . 2018

QTLs for seedling traits under salinity stress in hexaploid wheat

Yongzhe Ren; Yanhua Xu; Wan Teng; Bin Li; Tongbao Lin;