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176322

EVALUATION OF TEN BARLEY GENOTYPES UNDER NORMAL IRRIGATION AND WATER STRESS CONDITIONS

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Last updated: 26 Dec 2024

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Abstract

This research was conducted in order to identify the best barley genotypes that can be grown under water stress conditions. This experiment was conducted in a split plot design with three replications at Experi­mental Farm of Sakha Agricultural Research Station, (ARC), Egypt, during the two successive seasons 2014/15 and 2015/16. Ten barley genotypes (Giza 123, Giza 126, Giza 129, Giza 130, Giza 131, Giza 132, Giza 133, Giza 134, Giza 135 and Giza 136) were evaluated for drought tolerance by measuring yield performance under normal irrigation and water stress conditions. The results indicated that, all the studied characters were significantly affected by stress in both growing seasons, except for total chlorophyll, spike length, no of grains/spike and harvest index, in both seasons. Stress reduced grain yield (ardab/fad.) by reducing the number of spikes/m2 and 1000-kernel weight. This study showed that, the best genotypes of barley for all parameters studied under stress condition were Giza 133 followed by Giza 134 in both seasons. 

DOI

10.21608/mjppf.2017.176322

Keywords

Water Stress - Drought tolerance, Evaluations - Barely

Authors

First Name

E. H.

Last Name

El-Seidy

MiddleName

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Affiliation

Agronomy Dept., Fac. of Agric., Tanta University

Email

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City

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Orcid

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First Name

E. E.

Last Name

EL-Shawy

MiddleName

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Affiliation

Barley Dept., Field Crops Res. Sakha, ARC, Egypt

Email

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City

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Orcid

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First Name

U.A.

Last Name

Abd El Razek

MiddleName

-

Affiliation

Agronomy Dept., Fac. of Agric., Tanta University

Email

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City

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Orcid

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First Name

W. G.

Last Name

Alkordi

MiddleName

-

Affiliation

Agronomy Dept., Fac. of Agric., Tanta University

Email

-

City

-

Orcid

-

Volume

2

Article Issue

5

Related Issue

25548

Issue Date

2017-10-01

Receive Date

2021-06-08

Publish Date

2017-10-01

Page Start

335

Page End

346

Print ISSN

2357-0830

Online ISSN

2735-346X

Article File

MJPPF_Volume 2_Issue 5_Pages 335-346.pdf

PDF . 601.6kB

Link

https://mjppf.journals.ekb.eg/article_176322.html

Detail API

https://mjppf.journals.ekb.eg/service?article_code=176322

Order

5

Type

original papers

Type Code

1,393

Publication Type

Journal

Publication Title

Menoufia Journal of Plant Production

Publication Link

https://mjppf.journals.ekb.eg/

MainTitle

EVALUATION OF TEN BARLEY GENOTYPES UNDER NORMAL IRRIGATION AND WATER STRESS CONDITIONS

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Article

Created At

23 Jan 2023