Molecular genetic analysis of the soriz genome (Sorghum oryzoidum)

A molecular genetic analysis of soriz genotypes ( Sorghum oryzoidum ), its parental form Sorghum bicolor (L.) Moench (grain sorghum), possible parents ( Sorghum sudanense (Piper.) Stapf. (Sudan grass) and Oryza sativa L. (Rice planting), as well as its closest relatives, has been carried out with th...

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Published inCytology and genetics Vol. 45; no. 4; pp. 208 - 213
Main Authors Galaev, O. V., Shevchuk, G. Yu, Dudchenko, V. V., Sivolap, Yu. M.
Format Journal Article
LanguageEnglish
Published Heidelberg Allerton Press, Inc 01.08.2011
Subjects
Biomedical and Life Sciences
Biomedicine
Human Genetics
Molecular Genetic Analysis
Unweighted Pair Group Method With Arithmetic
Simple Sequence Repeat Marker
Rice Chromosome
Rice Variety
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Summary:A molecular genetic analysis of soriz genotypes ( Sorghum oryzoidum ), its parental form Sorghum bicolor (L.) Moench (grain sorghum), possible parents ( Sorghum sudanense (Piper.) Stapf. (Sudan grass) and Oryza sativa L. (Rice planting), as well as its closest relatives, has been carried out with the use of microsatellite loci of sorghum and rice. Based on the obtained data, the genetic distances were calculated and the examined species were clustered. It was shown that soriz did not carry rice DNA fragments, but its genome contained DNA fragments, which belonged to Sudan grass. This confirms that the origin of soriz is associated with representatives of Sorghum sudanense .
ISSN:0095-4527
1934-9440
DOI:10.3103/S0095452711040049