Full TGIF Record # 209873
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DOI:10.5897/AJB11.2577
Web URL(s):http://www.academicjournals.org/article/article1380889504_< >Motawei and AL-Ghumaiz.pdf
    Last checked: 01/17/2014
    Requires: PDF Reader
Publication Type:
i
Report
Author(s):Motawei, M. I.; AL-Ghumaiz, N. S.
Author Affiliation:Department of Plant Production and Protection, College of Agriculture and Veterinary Medicine, Qassim University, Qassim, Saudi Arabia
Title:Genetic diversity in some introduced pasture grass cultivars revealed by inter-simple sequence repeats (ISSR) markers
Section:Plant and agricultural technology
Other records with the "Plant and agricultural technology" Section
Source:African Journal of Biotechnology. Vol. 11, No. 15, February 21 2012, p. 3531-3536.
# of Pages:6
Publishing Information:Nairobi, Kenya: Kenya Academic Journals
Related Web URL:http://www.academicjournals.org/journal/AJB/article-abstract/95D24B836313
    Last checked: 01/17/2014
    Notes: Abstract only
Keywords:TIC Keywords: Analysis; Cultivar evaluation; Dactylis glomerata; Festuca arundinacea; Genetic diversity; Genetic variability; Inter simple sequence repeats; Lolium perenne
Abstract/Contents:"This study was focused on studying the genetic diversity among pasture grass cultivars using inter-simple sequence repeats (ISSR) markers to determine their genetic background. Six grass cultivars were used in this study: two perennial ryegrass (Lolium perenne L.) cultivars (Aries and Quartet), two endophyte-free tall fescue (Festuca arundinacea Schreb.) cultivars (Fawn and K5666v) and two orchardgrass (Dactylis glomerata L.) cultivars (Tekapo and Niva). Analysis of the 15 selected ISSR primers among the six grass cultivars generated 77 bands, 66 (85.7%) of which were polymorphic. The two perennial ryegrasses cultivars (Aries and Quartet) were distinguished by a 600-bp amplification fragment produced by primer UBC807. The 500-bp amplification fragment was produced by primer UBC825, which was distinguished in Niva, but absent in Tekapo- orchard grass. Furthermore, Fawn-tall fescue was distinguished by a 400-bp amplification fragment produced by primer UBC825. The minimum genetic similarity (GS) value was obtained between the two orchard grass cultivars (Niva and Tekapo), while the maximum GS value was obtained between the two perennial ryegrasses cultivars (Aries and Quartet)."
Language:English
References:23
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ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Motawei, M. I., and N. S. AL-Ghumaiz. 2012. Genetic diversity in some introduced pasture grass cultivars revealed by inter-simple sequence repeats (ISSR) markers. Afr. J. Biotechnol.. 11(15):p. 3531-3536.
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DOI: 10.5897/AJB11.2577
Web URL(s):
http://www.academicjournals.org/article/article1380889504_< >Motawei and AL-Ghumaiz.pdf
    Last checked: 01/17/2014
    Requires: PDF Reader
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