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Comparative Performance of Herbicides for Grassy Weed Management in Winter Wheat (<i>Triticum aestivium </i> L.) under Egyptian Conditions

Article

Last updated: 01 Jan 2025

Subjects

-

Tags

Agronomy

Abstract

EGYPT, Is considered as one of the bigger country importing for grain wheat. As, weeds cause many problems in agriculture reducing grain yield, the grass weeds are the most weed issue. Hence we tested some herbicides in wheat viz Clodinafop-Propargyl (WP 15%) at 0.050 kg a.i ha-1, Pinoxaden (OD 10%) 0.06kg a.i. ha_1 , Pinoxaden (EC 0.06 %) 0.078kg a.i. ha_1 and newly Tralkoxydim at 0.12kg a.i. ha-1, during two successive seasons 2020 and 2021 applied at 2-3leaf stage before tillering stage. The dominant grasses were (Wild oat) Avena fatua, (Ryegrass) lolium temulentum and (Canary grass) phalaris minor. The results showed increased grain yield by all herbicides applications over weedy check, Tralkoxydim (EC 10% a.i.) 8.53 t ha-1 and Pinoxaden (EC 6 % a.i.) 8.31t ha-1 and Pinoxaden (OD 10% a.i.) 8.14t ha-1 were superior. The maximum grain index (1000-grain weight) was in Clodinafop-propargyl WP 15% at 0.050 during both seasons (42.4g and 40.8g), respectively. Herbicides were effective for weed control parameters, weed population/m2, fresh weights and dry weights g/m2.

DOI

10.21608/agro.2022.119473.1303

Keywords

Grasses, herbicides, weed control, Wheat

Authors

First Name

Ragab

Last Name

Absy

MiddleName

-

Affiliation

7 El-Gammaa St.,Faculty of Agriculture, Cairo university, Egypt

Email

ragab.ibrahim@agr.cu.edu.eg

City

Giza

Orcid

0000-0002-0144-6675

First Name

H.M.

Last Name

Abd EL-Fattah

MiddleName

-

Affiliation

Department of Agronomy, Faculty of Agriculture, Cairo University

Email

husseinagronomy@yahoo.com

City

-

Orcid

-

Volume

44

Article Issue

1

Related Issue

36436

Issue Date

2022-04-01

Receive Date

2022-02-02

Publish Date

2022-04-01

Page Start

75

Page End

81

Print ISSN

0379-3575

Online ISSN

2357-0288

Link

https://agro.journals.ekb.eg/article_249924.html

Detail API

https://agro.journals.ekb.eg/service?article_code=249924

Order

7

Type

Original Article

Type Code

17

Publication Type

Journal

Publication Title

Egyptian Journal of Agronomy

Publication Link

https://agro.journals.ekb.eg/

MainTitle

Comparative Performance of Herbicides for Grassy Weed Management in Winter Wheat (<i>Triticum aestivium </i> L.) under Egyptian Conditions

Details

Type

Article

Created At

22 Jan 2023