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Morphological and Cytological Characterization of Some White Lupin Landraces Collected from Egypt

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Last updated: 01 Jan 2025

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Abstract

THE OBJECTIVES of this study were to assess thirty-seven white Lupin (Lupinus albus L.) accessions that collected from different regions in Egypt based on fifteen morphological traits and cytological characterization. Biplot shows that time of green ripening, time of ripening, pod length and growth habit are valuable to distinguish lupine genotypes. The studied lupine genotypes categorized into two groups. The first group contains most of genotypes collected from Upper Egypt, while the second group contains the genotypes of Lower Egypt. The genotype collected from Middle Egypt (Giza, El-Fayoum, Beni-Souif and El Menia) are scattered in the two large group. The genotype collected from North of Giza are more related to the Lower Egypt group, while, the other genotypes collected from Middle Egypt (South Giza, El-Fayoum, Beni-Souif and El Menia) are more related to Upper Egypt group. The accession number 18 recorded the high value (10.11) of chromosomal aberration, especially, laggards, fragments and stickiness should be neglected from further selection for breeding program.

DOI

10.21608/agro.2014.75

Keywords

White lupin, biplot, Time of green ripening, time of ripening, Pod length, Growth habit, Chromosomal aberration

Volume

36

Article Issue

2

Related Issue

36

Issue Date

2014-12-01

Receive Date

2014-11-04

Publish Date

2014-12-31

Page Start

219

Page End

234

Print ISSN

0379-3575

Online ISSN

2357-0288

Link

https://agro.journals.ekb.eg/article_75.html

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https://agro.journals.ekb.eg/service?article_code=75

Order

7

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Original Article

Type Code

17

Publication Type

Journal

Publication Title

Egyptian Journal of Agronomy

Publication Link

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

MainTitle

Morphological and Cytological Characterization of Some White Lupin Landraces Collected from Egypt

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Article

Created At

22 Jan 2023