Staff Publications

Staff Publications

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    'Staff publications' is the digital repository of Wageningen University & Research

    'Staff publications' contains references to publications authored by Wageningen University staff from 1976 onward.

    Publications authored by the staff of the Research Institutes are available from 1995 onwards.

    Full text documents are added when available. The database is updated daily and currently holds about 240,000 items, of which 72,000 in open access.

    We have a manual that explains all the features 

Record number 432612
Title Identification of quantitative trait loci for ion homeostasis and salt tolerance in barley (Hordeum vulgare L.)
Author(s) Nguyen Viet Long, L.; Ribot, S.A.; Dolstra, O.; Niks, R.E.; Visser, R.G.F.; Linden, C.G. van der
Source Molecular Breeding 31 (2013)1. - ISSN 1380-3743 - p. 137 - 152.
DOI https://doi.org/10.1007/s11032-012-9777-9
Department(s) Plant Breeding
Plant Breeding
EPS
Publication type Refereed Article in a scientific journal
Publication year 2013
Keyword(s) salinity tolerance - physiological traits - na+ exclusion - durum-wheat - seedling stage - k+/na+ discrimination - sodium transporter - genetic-analysis - stressed barley - major genes
Abstract Ion homeostasis is considered to be one of the most important mechanisms underlying salt stress tolerance. We used the Steptoe × Morex barley doubled haploid population to screen for genetic variation in response to salinity stress at an early development stage in a hydroponics system, focusing on ion homeostasis. Salinity induced a strong adverse effect on growth of the parents and their derived population, with Steptoe as the more tolerant parent. Steptoe maintained higher concentrations of K+, Na+ and Cl- in the roots and a similar shoot/root ion ratio (
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