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Yield, Yield Components and Grain Quality of Giza 179 Egyptian Rice Cultivar as Affected by Seeding Rates and Nitrogen Levels using Broadcasting Planting Method

Article

Last updated: 01 Jan 2025

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Tags

Crops and quality

Abstract

The present study was conducted to evaluate the yield and grain quality of Giza179 rice cultivar as affected by seeding rates (20, 30, 40 and 50 Kg/fed) and nitrogen fertilization levels (0, 20, 40and 60 Kg N/fed) with broadcasting planting method. Two field experiments were carried out at the Experimental Farm of Etai El- Baroud Agricultural Research Station, Behaira Governorate, Agriculture Research Center (ARC) in 2014 and 2015 seasons. The results revealed that seeding rate of 40 kg /fed gave a significantly higher paddy yield of (3.77 -3.79 ton/fed) in both seasons. Nitrogen application at 40 Kg N/fed provided a maximum paddy yield (4.25 and 4.10 ton/fed) in both seasons. The yield and all yield components were significantly affected by seeding rates and nitrogen levels in the two seasons. Regarding quality, the amylose, protein content, elongation, hardness, gel consistency (GC), gelatinization temperature (GT), the rice kernel characteristics, hulling, milling and broken rice were affected by seeding rates and nitrogen levels with insignificant interaction. From the results, it is concluded that  using broadcasting  planting method for Giza179 Egyptian rice cultivar, higher paddy rice yield, yield components and good quality can be obtained at 40 Kg/fed seeding rate with 40 kg N/fed. 

DOI

10.21608/asejaiqjsae.2017.4169

Keywords

seeding rates, nitrogen application levels, broadcasting method, yield, Quality, amylose content, Oryza sativa, L

Authors

First Name

Medhat

Last Name

El-Dalil

MiddleName

-

Affiliation

Rice Research Technology Center, Field Crops Research Institute, Agricultural Research Center, Alexandria, Egypt.

Email

-

City

-

Orcid

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First Name

Eman

Last Name

Abd-El Ghany

MiddleName

-

Affiliation

Rice Research Technology Center, Field Crops Research Institute, Agricultural Research Center, Alexandria, Egypt.

Email

-

City

-

Orcid

-

First Name

Abu El-Ezz,

Last Name

Fouad

MiddleName

-

Affiliation

Rice Research and Training Center, Field Crops Research Institute, Agricultural Research Center, Sakha-Kafr El- Sheikh, Egypt.

Email

-

City

-

Orcid

-

Volume

38

Article Issue

October-December

Related Issue

694

Issue Date

2017-10-01

Receive Date

2017-10-22

Publish Date

2017-10-01

Page Start

707

Page End

715

Print ISSN

1110-0176

Online ISSN

2536-9784

Article File

ASEJAIQJSAE_Volume 38_Issue October-December_Pages 707-715.pdf

PDF . 212.9kB

Link

https://asejaiqjsae.journals.ekb.eg/article_4169.html

Detail API

https://asejaiqjsae.journals.ekb.eg/service?article_code=4169

Order

6

Type

Original Article

Type Code

53

Publication Type

Journal

Publication Title

Alexandria Science Exchange Journal

Publication Link

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

MainTitle

Yield, Yield Components and Grain Quality of Giza 179 Egyptian Rice Cultivar as Affected by Seeding Rates and Nitrogen Levels using Broadcasting Planting Method

Details

Type

Article

Created At

22 Jan 2023