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6119

Charcterization of Agronomic Traits and Grain Quality of Some Wheat Landraces

Article

Last updated: 01 Jan 2025

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Subjects

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Tags

Crop genetics and breeding

Abstract

This study was carried out at Nubaria Research Station Farm to  evaluate of 12 wheat land races genotypes during two seasons 2014/15 and 2015/16. Analysis of variance was computed to measure genotypic and phenotypic coefficients of variation and broad sense heritability (h2) for yield and its components. Also, Chemical compositions of whole meal wheat genotypes were determined. Results indicated significant differences among wheat genotypes for all studied traits except spike length (cm) in the combined data.                   
Results indicated that high values of genotypic (GCV) and phenotypic (PCV) coefficients of variation were obtained by grain yield (67.84 and 68.83), followed by number of spike/m2 (35.54 and 38.57), number of kernel/ spike (34.02 and 36.33) and 1000-kernel weight (26.50 and 29.35) respectively. High heritability coupled with high genetic advance was observed for most traits. Whole meal wheat genotype L1 contain the highest content of crud protein and ash which were (13.23 and 2.01 %) respectively. On the contrary, L1 had the lowest content (82.78%) of carbohydrates. In addition to, the L10 had the highest crud fat content compared with the other wheat genotypes. 

DOI

10.21608/asejaiqjsae.2018.6119

Keywords

Wheat, Triticum aestivum, Variance coefficient, heritability, genetic gain

Authors

First Name

Amer M.

Last Name

Abdel Aziz

MiddleName

-

Affiliation

Genetic Resources Research Dept., Field Crops Research Institute, ARC, Giza, Egypt.

Email

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City

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Orcid

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First Name

Samaa M.

Last Name

Abd El-Rasool

MiddleName

-

Affiliation

Field Crop Research Department, Food Technology Research Institute ARC, Giza, Egypt.

Email

-

City

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Orcid

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Volume

39

Article Issue

January-March

Related Issue

902

Issue Date

2018-01-01

Receive Date

2018-03-05

Publish Date

2018-03-31

Page Start

183

Page End

188

Print ISSN

1110-0176

Online ISSN

2536-9784

Article File

ASEJAIQJSAE_Volume 39_Issue January-March_Pages 183-188.pdf

PDF . 123.3kB

Link

https://asejaiqjsae.journals.ekb.eg/article_6119.html

Detail API

https://asejaiqjsae.journals.ekb.eg/service?article_code=6119

Order

16

Type

Original Article

Type Code

53

Publication Type

Journal

Publication Title

Alexandria Science Exchange Journal

Publication Link

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

MainTitle

Charcterization of Agronomic Traits and Grain Quality of Some Wheat Landraces

Details

Type

Article

Created At

22 Jan 2023