Full TGIF Record # 29685
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DOI:10.21273/JASHS.119.1.126
Web URL(s):https://journals.ashs.org/jashs/view/journals/jashs/119/1/article-p126.xml
    Last checked: 11/08/2019
    Requires: PDF Reader
Publication Type:
i
Refereed
Author(s):Wu, Lin; Lin, Hong
Author Affiliation:Department of Environmental Horticulture, University of California
Title:Identifying buffalograss [Buchloe dactyloides (Nutt.) Engelm.] cultivar breeding lines using random amplified polymorphic DNA (RAPD) markers
Source:Journal of the American Society for Horticultural Science. Vol. 119, No. 1, January 1994, p. 126-130.
Publishing Information:Alexandria, VA: American Society for Horticultural Science
# of Pages:5
Keywords:TIC Keywords: Bouteloua dactyloides; Cultivar identification; Analytical methods; DNA; Ploidy
Abstract/Contents:"The polymerase chain reaction (PCR) and RAPD fragments are potentially useful methods for identifying turfgrass cultivar breeding lines. RAPD markers were studied in 25 vegetatively propagated buffalograss lines using oligonucleotide random primers and agarose-gel electrophoresis to determine their potential for identifying cultivar breeding lines. The variation of RAPD markers was extensive. The RAPD markers produced by one random primer were sufficient to separate the 25 buffalograss lines. Cluster analysis based on the RAPD markers produced by two random primers revealed that the 25 buffalograss lines generally fell into two groups: diploid and hexaploid. Three DNA extraction methods--sarcosyllysis-chloroform extraction-isopropanol precipitation, sodium dodecylsulfate (SDS) lysine-isopropanol precipitation, and boiling in the presence of Chelex-100 resin--and fresh or oven-dried tissues were tested for reproducibility of RAPD markers. The three DNA extraction methods, using dry or fresh plant tissues, produced highly comparable RAPD marker profiles. More than 80% of the RAPD markers was consistently detected in six replicate analyses. The above studies demonstrate that small quantities (5mg) of oven-dried leaf tissue and several DNA extraction methods can be used for buffalograss fingerprint studies."
Language:English
References:16
Note:Figures
Tables
ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Wu, L., and H. Lin. 1994. Identifying buffalograss [Buchloe dactyloides (Nutt.) Engelm.] cultivar breeding lines using random amplified polymorphic DNA (RAPD) markers. J. Am. Soc. Hortic. Sci. 119(1):p. 126-130.
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DOI: 10.21273/JASHS.119.1.126
Web URL(s):
https://journals.ashs.org/jashs/view/journals/jashs/119/1/article-p126.xml
    Last checked: 11/08/2019
    Requires: PDF Reader
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MSU catalog number: SB 1 .A46
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