Potential mitochondrial diversity role in the productivity of three lines of Japanese quails

Abstract. Hussein TH, Al-Shuhaib MBS, Al-Thuwaini TM. 2020. Potential mitochondrial diversity role in the productivity of three lines of Japanese quails. Biodiversitas 21: 2258-2265. This study was conducted to identify the mitochondrial D-loop genetic diversity in three lines of Japanese quails tha...

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Autores principales:	TAMADHUR HUSSEIN, Mohammed Baqur Al-Shuhaib, TAHREER M. AL-THUWAINI
Formato:	article
Lenguaje:	EN
Publicado:	MBI & UNS Solo 2020
Materias:	biodiversity, mtdna, phylogenesis, production performance, quails Biology (General) QH301-705.5
Acceso en línea:	https://doaj.org/article/9660736deb004c668f7f5373b6eb1d1f
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spelling	oai:doaj.org-article:9660736deb004c668f7f5373b6eb1d1f2021-11-22T00:35:33ZPotential mitochondrial diversity role in the productivity of three lines of Japanese quails1412-033X2085-472210.13057/biodiv/d210556https://doaj.org/article/9660736deb004c668f7f5373b6eb1d1f2020-04-01T00:00:00Zhttps://smujo.id/biodiv/article/view/5852https://doaj.org/toc/1412-033Xhttps://doaj.org/toc/2085-4722Abstract. Hussein TH, Al-Shuhaib MBS, Al-Thuwaini TM. 2020. Potential mitochondrial diversity role in the productivity of three lines of Japanese quails. Biodiversitas 21: 2258-2265. This study was conducted to identify the mitochondrial D-loop genetic diversity in three lines of Japanese quails that differ in productive performance. A total of 223 quails consisting of 54, 84, and 85 of black (control line), white (egg-producing line), and brown (meat-producing line) quails respectively were genotyped by PCR-single strand conformation polymorphism (SSCP). The genetic and phylogenetic differences within and among quails’ populations were analyzed. Three different SSCP banding patterns were observed in black and brown quails, while white quails exhibited six different SSCP-banding patterns. Sequencing reactions confirmed the presence of 12 haplotypes with 48 variations distributed among the studied birds. The white line exhibited the most diverse nucleotide variability, followed by the brown, and black lines respectively. The mean diversity for all populations was mainly due to within-population variation (71.6%), while among-population variation accounted for much less value (28.4%). Tajima’s D test showed significant values for both productive white (2.45680) and brown (3.07723) lines. In conclusion, this study suggested a wide nucleic acid variation in the investigated egg productive line than the meat productive line respectively compared with the black line control, implying a positive correlation between mitochondrial variability and productive performance.TAMADHUR HUSSEINMohammed Baqur Al-ShuhaibTAHREER M. AL-THUWAINIMBI & UNS Soloarticlebiodiversity, mtdna, phylogenesis, production performance, quailsBiology (General)QH301-705.5ENBiodiversitas, Vol 21, Iss 5 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	biodiversity, mtdna, phylogenesis, production performance, quails Biology (General) QH301-705.5
spellingShingle	biodiversity, mtdna, phylogenesis, production performance, quails Biology (General) QH301-705.5 TAMADHUR HUSSEIN Mohammed Baqur Al-Shuhaib TAHREER M. AL-THUWAINI Potential mitochondrial diversity role in the productivity of three lines of Japanese quails
description	Abstract. Hussein TH, Al-Shuhaib MBS, Al-Thuwaini TM. 2020. Potential mitochondrial diversity role in the productivity of three lines of Japanese quails. Biodiversitas 21: 2258-2265. This study was conducted to identify the mitochondrial D-loop genetic diversity in three lines of Japanese quails that differ in productive performance. A total of 223 quails consisting of 54, 84, and 85 of black (control line), white (egg-producing line), and brown (meat-producing line) quails respectively were genotyped by PCR-single strand conformation polymorphism (SSCP). The genetic and phylogenetic differences within and among quails’ populations were analyzed. Three different SSCP banding patterns were observed in black and brown quails, while white quails exhibited six different SSCP-banding patterns. Sequencing reactions confirmed the presence of 12 haplotypes with 48 variations distributed among the studied birds. The white line exhibited the most diverse nucleotide variability, followed by the brown, and black lines respectively. The mean diversity for all populations was mainly due to within-population variation (71.6%), while among-population variation accounted for much less value (28.4%). Tajima’s D test showed significant values for both productive white (2.45680) and brown (3.07723) lines. In conclusion, this study suggested a wide nucleic acid variation in the investigated egg productive line than the meat productive line respectively compared with the black line control, implying a positive correlation between mitochondrial variability and productive performance.
format	article
author	TAMADHUR HUSSEIN Mohammed Baqur Al-Shuhaib TAHREER M. AL-THUWAINI
author_facet	TAMADHUR HUSSEIN Mohammed Baqur Al-Shuhaib TAHREER M. AL-THUWAINI
author_sort	TAMADHUR HUSSEIN
title	Potential mitochondrial diversity role in the productivity of three lines of Japanese quails
title_short	Potential mitochondrial diversity role in the productivity of three lines of Japanese quails
title_full	Potential mitochondrial diversity role in the productivity of three lines of Japanese quails
title_fullStr	Potential mitochondrial diversity role in the productivity of three lines of Japanese quails
title_full_unstemmed	Potential mitochondrial diversity role in the productivity of three lines of Japanese quails
title_sort	potential mitochondrial diversity role in the productivity of three lines of japanese quails
publisher	MBI & UNS Solo
publishDate	2020
url	https://doaj.org/article/9660736deb004c668f7f5373b6eb1d1f
work_keys_str_mv	AT tamadhurhussein potentialmitochondrialdiversityroleintheproductivityofthreelinesofjapanesequails AT mohammedbaquralshuhaib potentialmitochondrialdiversityroleintheproductivityofthreelinesofjapanesequails AT tahreermalthuwaini potentialmitochondrialdiversityroleintheproductivityofthreelinesofjapanesequails
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Potential mitochondrial diversity role in the productivity of three lines of Japanese quails

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