Predicting water stress tolerance of malting barley varieties with seedlings PEG-reactions

Skribanek, Anna and Tomcsányi, András: Predicting water stress tolerance of malting barley varieties with seedlings PEG-reactions. Acta biologica Szegediensis, (52) 1. pp. 187-189. (2008)

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Abstract

We analyzed the correlation between 32 malting barley variety seedlings PEG-reactions and the water stress tolerance. We characterized the water stress tolerance with the yield differences of the year 2007 (extreme arid) and 2006 (normal fall). Under PEG solution effect the proline and sucrose content was higher, and the roots and leaves growth was lower. The correlation between them was r=0.32-0,49. After the contraction of the four best correlated PEG-reactions attribute with water stress the correlation of the contracted PEG-reaction index improved up to r=0,65.

Item Type: Article
Event Title: Hungarian Congress on Plant Biology, 9., 2008, Szeged
Journal or Publication Title: Acta biologica Szegediensis
Date: 2008
Volume: 52
Number: 1
Page Range: pp. 187-189
ISSN: 1588-385X
Language: angol
Heading title: Proceedings
Uncontrolled Keywords: Természettudomány, Biológia
Additional Information: Bibliogr.: 189. p.; Abstract
Date Deposited: 2016. Oct. 17. 09:24
Last Modified: 2018. May. 25. 13:20
URI: http://acta.bibl.u-szeged.hu/id/eprint/22941

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