|
KMID : 0379120140420010001
|
|
Korean Journal of Mycology
2014 Volume.42 No. 1 p.1 ~ p.8
|
|
|
Genetic Diversity of Agaricus bisporus Strains by PCR Polymorphism
|
|
Min Kyong-Jin
Kim Jong-Kun
Kwak A-Min
Kong Won-Sik
Oh Youn-Hee
Kang Hee-Wan
|
|
|
Abstract
|
|
|
|
Twelve Universal fungal PCR fingerprint (UFPF) primers that were modified from Universal rice primer (URP) were used to assess genetic diversity of 64 strains including 45 A. bisporus strains and other 19 strains of other spp. Eight primers, UFPF1, UFPF2, UFPF3, UFPF7, UFPF9, UFPF10, UFPF11, and UFPF12 produced PCR polymorphic bands within and between the species. Primer UFPF7 produced specific PCR polymorphic bands that are distinct Korean strain from different strains. Ninety five PCR polymorphic bands were inputted for UPGMA cluster analysis. Forty five strains of A. bisporus are genetically clustered into 8 groups, showing coefficient similarity from 0.75 to 0.9 among them. The varieties, Saea, Saedo, Saejeong and Saeyeon that have recently been developed in Korea were involved in the same group with close genetic relationship of coefficient similarity over 0.96, whereas, other Korean strains were genetically related to strains that were introduced from USA, Eroupe and Chinese.
|
|
|
KEYWORD
|
|
|
Agaricus bisporus strains, Genetic diversity, PCR polymorphism
|
|
|
FullTexts / Linksout information
|
|
|
|
|
|
Listed journal information
|
|
 
|
|