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363213

Effect of Seeding Rates and Weed Management on Productivity of Two Wheat Cultivars (Triticum aestivum L.)

Article

Last updated: 04 Jan 2025

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Abstract

A field trial was carried out through the two consecutive wheat growing time of year, 2019/20 and 2020/21 at the Faculty of Agriculture, Kafr El-sheikh University. to investigate how various Seeding rates and weed management affect the yield of wheat cultivars Giza 168 and Giza 171. Three Seeding rates (40, 60, and 80 kg fed.-1) and three weed management practices (unwedded check, hand-weeded twice, and weed herbicides) were tested. The study utilized a Randomized Complete Block Design (RCBD) in a split-split plot arrangement, replicated three times. The wheat cultivars were assigned to the main plots, seeding rates to the subplots, and weed management to the sub-subplots. Results showed significant variations between the two cultivars, seeding rates, and weed management on all studied characteristics in both seasons. Both Seeding rates and weed management significantly affected physiological traits, yield, and its components were assessed. Notably, variations in seeding rates did not influence the TGW in the 2020/21 season and harvest index in either season. Giza 171 was surprised for grain yield 2.552 ton/fed., in 2019/20 season, 60 kg seed/fed. and herbicide application. In the subsequent season, both herbicide and hand weeding were employed alongside the same seeding rates.

DOI

10.21608/jpp.2024.285985.1336

Keywords

Wheat cultivars, seeding rates, Weed management, Yield and yield components

Authors

First Name

Dalia

Last Name

Elhag

MiddleName

A. A.

Affiliation

Agronomy Dept., Faculty of Agriculture, kafr El-Sheikh University, Kafr El-Sheikh City , Egypt.

Email

dalia_elhag@yahoo.com

City

Kafr El-Sheikh

Orcid

-

Volume

15

Article Issue

6

Related Issue

48308

Issue Date

2024-06-01

Receive Date

2024-07-02

Publish Date

2024-06-01

Page Start

349

Page End

356

Print ISSN

2090-3669

Online ISSN

2090-374X

Link

https://jpp.journals.ekb.eg/article_363213.html

Detail API

https://jpp.journals.ekb.eg/service?article_code=363213

Order

9

Type

Original Article

Type Code

887

Publication Type

Journal

Publication Title

Journal of Plant Production

Publication Link

https://jpp.journals.ekb.eg/

MainTitle

Effect of Seeding Rates and Weed Management on Productivity of Two Wheat Cultivars (Triticum aestivum L.)

Details

Type

Article

Created At

30 Dec 2024