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120559

Response of Groundnut (Arachis hypogaea L.) Genotypes to Irrigation with Magnetized Saline Water

Article

Last updated: 01 Jan 2025

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Subjects

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Tags

Soil science

Abstract

A study was conducted at Etay Elbaroud Research Station, Agriculture Research Center, MALR, Egypt, to investigate the effect of magnetic saline irrigation water on growth of two groundnut genotypes. The experiment was carried out in randomized complete block design in a split-split-plot arrangement with three replicates. The main plot represented by four salt concentrations (0, 25, 50 and 100 mM NaCl), the sub-plot was two groundnut genotypes (Giza 6 and N.C.) and the sub-subplot was two treatments (with or without magnetized irrigation solution). Seeds were sown in pots containing 0.5 Kg pre-washed quartz sand and irrigated three times per week by adding 100 mL of irrigation solution consisting of base nutrient solution and the salt level exposed to with or without a magnetic field, to each pot. After three weeks from sowing the whole plants were collected. The results indicated that increasing salt stress decreased the all growth parameters and shoot/root ratio on fresh and dry weight basis of the two groundnut genotype. However, moisture content of whole plant, shoots and roots were increased with increasing salt stress. Electrolytes leakage generally decreased with increasing salt stress. Chlorophyll a, b and total chlorophyll content increased at high level of salt stress (100 mM NaCl). The N.C. genotype was more sensitive to salinity than the Giza 6 genotype for most growth attributes. The magnetized saline irrigation water had no significant effect on alleviation of salt stress to the two groundnut genotypes.
 

DOI

10.21608/asejaiqjsae.2020.120559

Keywords

salt stress, Groundnut, Magnetic water, electrolytes leakage, chlorophyll content

Authors

First Name

Elsayed A. A.

Last Name

Abdelraouf

MiddleName

-

Affiliation

Nat. Resources& Agri. Eng. Dep. Fac. Agric. Damanhur Unv., Egypt.

Email

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City

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Orcid

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First Name

Shimaa M.

Last Name

Abdelaziz

MiddleName

-

Affiliation

Soil, Water and Enviro. Inst., Agric. Res. Cent., Giza, Egypt.

Email

-

City

-

Orcid

-

Volume

41

Article Issue

July-September

Related Issue

16340

Issue Date

2020-09-01

Receive Date

2020-08-27

Publish Date

2020-09-30

Page Start

409

Page End

418

Print ISSN

1110-0176

Online ISSN

2536-9784

Article File

ASEJAIQJSAE_Volume 41_Issue July-September_Pages 409-418.pdf

PDF . 324.9kB

Link

https://asejaiqjsae.journals.ekb.eg/article_120559.html

Detail API

https://asejaiqjsae.journals.ekb.eg/service?article_code=120559

Order

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Type

Original Article

Type Code

53

Publication Type

Journal

Publication Title

Alexandria Science Exchange Journal

Publication Link

https://asejaiqjsae.journals.ekb.eg/

MainTitle

Response of Groundnut (Arachis hypogaea L.) Genotypes to Irrigation with Magnetized Saline Water

Details

Type

Article

Created At

22 Jan 2023