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EFFECT OF POLYMER AND FULVIC ACID ON WHEAT (TRITICUM AESTIVUM (L.) PRODUCTIVITY IN SANDY SOILS UNDER ENVIRONMENTAL STRESSES IN EGYPT

Article

Last updated: 22 Jan 2023

Subjects

-

Tags

Plants

Abstract


Field experiments were carried out at Experimental Farm of the Desert Research Center, El-Kharga Oasis, New Valley Governorate, during the two consecutive seasons of 2019/ 2020 and 2020/ 2021. The experiments were conducted to study the effect of application of super absorbent polymer (SAP) (0, 30, 60, and 90 kg fed-1and foliar spraying with fulvic acid (FA) at (0, 2, 4, and 6 g L-1) on yield and yield components and grain chemical composition onwheat (Triticum aestivumL.)cv. (Misr - 2). under sandy soil conditions. Results showed that yield as well as the components and quality traits of wheat were significantly affected by SAP in both seasons. The highest value of these traits was obtained with using the highest rate of SAP, 90 kg fed-1. Increasing the levels of FA from 0 to 6 g L-1caused significant increases in all studied wheat traits during both seasons. The highest yield and its components were obtained with 4 g L-1and the lowest were with control treatment of FA in both seasons. The highest values of these traits i.e. nitrogen, phosphorous, potassium, protein, and carbohydrates were obtained with FA (6 g L-1), while the lowest was with control treatment in both seasons. Raising SAP and FA levels up to 90 kg fed-1and 6 g L-1led to a significant increase in all studied parameters in both seasons.

DOI

10.21608/ejdr.2022.96785.1087

Keywords

Wheat, super absorbent polymer (SAP), Fulvic acid, yield

Authors

First Name

Alaa

Last Name

Bughdady

MiddleName

-

Affiliation

Department of Plant Production, Desert Research Center (DRC), Cairo, Egypt

Email

alaammbdrc@gmail.com

City

Cairo

Orcid

0000000236442973

First Name

Hosam El-Din

Last Name

Shoman

MiddleName

-

Affiliation

Department of Plant Production, Desert Research Center (DRC), Cairo, Egypt

Email

dr_hosam_shoman@yahoo.com

City

Cairo, Egypt

Orcid

-

Volume

71

Article Issue

2

Related Issue

29976

Issue Date

2021-12-01

Receive Date

2021-09-22

Publish Date

2021-12-01

Page Start

287

Page End

301

Print ISSN

1687-8043

Online ISSN

2356-9875

Link

https://ejdr.journals.ekb.eg/article_235600.html

Detail API

https://ejdr.journals.ekb.eg/service?article_code=235600

Order

8

Type

Original Article

Type Code

117

Publication Type

Journal

Publication Title

Egyptian Journal of Desert Research

Publication Link

https://ejdr.journals.ekb.eg/

MainTitle

-

Details

Type

Article

Created At

22 Jan 2023