scholarly journals Genetic Analysis of Sweetpotato and Wild Relatives using Inter-simple Sequence Repeats (ISSRs)

2003 ◽  
Vol 53 (4) ◽  
pp. 297-304 ◽  
Author(s):  
Jingjie Hu ◽  
Makoto Nakatani ◽  
Antonio Garcia Lalusin ◽  
Toshikazu Kuranouchi ◽  
Tatsuhito Fujimura
Keyword(s):  
Genetic Analysis ◽  
Simple Sequence Repeats ◽  
Wild Relatives ◽  
Inter Simple Sequence Repeats ◽  
Simple Sequence

scholarly journals Lemons: Diversity and Relationships with Selected Citrus Genotypes as Measured with Nuclear Genome Markers

2001 ◽  
Vol 126 (3) ◽  
pp. 309-317 ◽  
Author(s):  
O. Gulsen ◽  
M.L. Roose
Keyword(s):  
Simple Sequence Repeats ◽  
Phylogenetic Trees ◽  
Nuclear Genome ◽  
Group Method ◽  
Arithmetic Average ◽  
Pair Group ◽  
Inter Simple Sequence Repeats ◽  
Ssr Loci ◽  
High Level ◽  
Simple Sequence

Inter-simple sequence repeats (ISSR), simple sequence repeats (SSR) and isozymes were used to measure genetic diversity and phylogenetic relationships among 95 Citrus L. accessions including 57 lemons [C. limon (L.) Burm. f.], related taxa, and three proposed ancestral species, C. maxima (Burm.) Merrill (pummelo), C. medica L. (citron), and C. reticulata Blanco (mandarin). The ancestry of lemons and several other suspected hybrids was also studied. Five isozyme and five SSR loci revealed relatively little variation among most lemons, but a high level of variation among the relatively distant Citrus taxa. Eight ISSR primers amplified a total of 103 polymorphic fragments among the 83 accessions. Similarity matrices were calculated and phylogenetic trees derived using unweighted pair-group method, arithmetic average cluster analysis. All lemons, rough lemons, and sweet lemons, as well as some other suspected hybrids, clustered with citrons. Most lemons (68%) had nearly identical marker phenotypes, suggesting they originated from a single clonal parent via a series of mutations. Citrons contributed the largest part of the lemon genome and a major part of the genomes of rough lemons, sweet lemons, and sweet limes. Bands that characterize C. reticulata and C. maxima were detected in lemons, suggesting that these taxa also contributed to the pedigree of lemon.

scholarly journals ISSR (Inter Simple Sequence Repeats) as molecular markers to study genetic diversity in tarantulas (Araneae, Mygalomorphae)

2009 ◽  
Vol 37 (1) ◽  
pp. 10-14 ◽  
Author(s):  
Salima Machkour‐M'Rabet ◽  
Yann Hénaut ◽  
Ariane Dor ◽  
Gabriela Pérez-Lachaud ◽  
Céline Pélissier ◽  
...  
Keyword(s):  
Genetic Diversity ◽  
Molecular Markers ◽  
Simple Sequence Repeats ◽  
Inter Simple Sequence Repeats ◽  
Simple Sequence
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