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203802

TECHNOLOGICAL STUDIES OF SOME AGRICULTURAL PRACTICES ON THE YIELD AND IT'S QUALITY OF CANOLA (Brassica napus L.)

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Last updated: 04 Jan 2025

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Abstract

The experimental field was carried out at a Farm of Ghazala Village, Zagazig District, Faculty of Technology and Development (Sharkia Governorate) during 2017/2018 and 2018/2019 growing seasons to study the effect of planting density (5, 10 and 15 cm) and nitrogen fertilizer levels ( zero, 40, 60 and 80 Kg N / fad. ), on seed, straw yield and its components for three Canola varieties  (Serw 4, Serw 6 and Pactol). The results showed that Pactol variety achieved higher values and significantly increased compared Serw 4, Serw 6 varieties in number of branches and straw yield. Also, the same trend was found in seed yield. Since Pactol variety  was high significant gave the higher in seed yield and their components i.e., number of  pods / plant, number of seeds / pod, 1000-seed weight (g) and seed yield ton / fad., protein and  oil %. Highly significant differences were found among planting density (5, 10 and 15 cm), equal (335.838, 167.885 and 111.877plant / fad.), in seed and straw yields and its components. Whereas (15 cm ) planting density gave higher in characters in number of branches / plant, straw yield, number of  pods / plant, 1000-seed weight (g), seed yield, protein and oil percentages. Increasing nitrogen levels from zero, 40, 60 and 80 kg N/ fad., increased significantly and high significant the studied characters. In general, 80 Kg N / fad., gave the highest values, followed by 60, 40 and zero (control)  Kg N / fad., was lowest in the respect. Conclusively, the results indicated that, seed yield appeared positive and significant or highly significant correlation with number of seeds / pod, 1000-seed weight, straw yield, oil and protein percentage.         

DOI

10.21608/jpd.2021.203802

Keywords

Canola (Brassica napus L.), planting density, Nitrogen fertilization, yield components, seed characters, protein & oil percentages, correlation

Authors

First Name

Aya

Last Name

Ezzat

MiddleName

-

Affiliation

Department of Plant Production, Faculty of Technology and Development Zagazig University, Egypt.

Email

ayaezzat770@yahoo.com

City

Faculty of Technology and Development Zagazig University, Egypt.

Orcid

-

First Name

Maha

Last Name

abdalla

MiddleName

-

Affiliation

Department of Plant Production, Faculty of Technology and Development Zagazig University, Egypt.

Email

dr-mahamabdalla@yahoo.com

City

Faculty of Technology and Development Zagazig University, Egypt.

Orcid

-

First Name

Al.Sayed

Last Name

Gaballah

MiddleName

-

Affiliation

Department of Plant Production, Faculty of Technology and Development Zagazig University, Egypt.

Email

-

City

Faculty of Technology and Development Zagazig University, Egypt.

Orcid

-

Volume

26

Article Issue

4

Related Issue

20763

Issue Date

2021-10-01

Receive Date

2021-07-22

Publish Date

2021-10-01

Page Start

807

Page End

824

Print ISSN

1110-2543

Online ISSN

2682-3322

Article File

JPD_Volume 26_Issue 4_Pages 807-824.pdf

PDF . 718.0kB

Link

https://jpd.journals.ekb.eg/article_203802.html

Detail API

https://jpd.journals.ekb.eg/service?article_code=203802

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Type

Original Article

Type Code

867

Publication Type

Journal

Publication Title

Journal of Productivity and Development

Publication Link

https://jpd.journals.ekb.eg/

MainTitle

TECHNOLOGICAL STUDIES OF SOME AGRICULTURAL PRACTICES ON THE YIELD AND IT'S QUALITY OF CANOLA (Brassica napus L.)

Details

Type

Article

Created At

22 Jan 2023