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http://dx.doi.org/10.14480/JM.2018.16.3.198

Characterization of a new cultivar of Auricularia auricula-judae 'Yong-A'  

Kim, Kil-Ja (Crop Research Division, Jeollanamdo Agricultural Research and Extension Services)
Kim, Dami (Crop Research Division, Jeollanamdo Agricultural Research and Extension Services)
Lee, Sook-Jae (Crop Research Division, Jeollanamdo Agricultural Research and Extension Services)
An, Ho-Sub (Crop Research Division, Jeollanamdo Agricultural Research and Extension Services)
Kim, Dong-Kwan (Crop Research Division, Jeollanamdo Agricultural Research and Extension Services)
Kwon, Oh-Do (Crop Research Division, Jeollanamdo Agricultural Research and Extension Services)
Publication Information
Journal of Mushroom / v.16, no.3, 2018 , pp. 198-202 More about this Journal
Abstract
'Yong-A' was bred by Jeollanamdo Agricultural Research and Extension Services in 2015. It was primarily selected through monospore crossing between JNM21008 and JNM21013 in 2009. The strain is named as JNM-Mi-194 and 'Yong-A', showing major characteristics with good production yield. The cultivation characteristics, yield potential, and fruiting body characteristics of 'Yong-A' are as follows; The wrinkle of the fruiting body was of branching type its shape was wave type. MCM, YM, Malt, and PDA media were suitable for growth of this cultivar. The number of effective stipes was 13 ea/0.9 kg. The minor axis of pileus was 5 cm and the major axis was 9 cm. The yield was 291 g per plastic bag (0.9 kg). Yong-A required 60 days for mycelial running at $20^{\circ}C$. The growth and primordial period required 24 days, which was shorter than that of JNM-Mi-21002 (the conventional cultivar). Somatic incompatibility was observed between parental lines and Yong-A. Analysis of genetic diversity in the new variety 'Yong-A' showed a different profile compared to that of the parent strain when Random Amplified Polymorphic DNA primers were used.
Keywords
Auricularia auricula-judae; Breeding; Yong-A; Mushroom;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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1 Chang JS, Kim HJ, Bae JT, Park SH, Lee SE, Kim OM, Lee KR. 1998. Inhibition Effects of Auricularia auricula-judae Methanol Exract on Lipid Peroxidation and Liver Damage in Benzo(a)pyrene-Treated Mice. J Kor Soc Food Sci Nutr 27:712-717.
2 Lee GK, Yu YJ. 2017. Characteristics and breeding of a thermotolerant ear mushroom, Auricularia auricula-judae 'Hyeonyu', J Mushrooms 15:84-87.
3 Kim KJ, Lee SJ, Kim MS, An HS, Kwon OD, Park HG. 2016. Characterization of new variety Auricularia polytricha (Mont.) Sacc."Geoni". J Mushrooms 14:211-214.   DOI
4 Lowy B. 1971. Flora neotropica Monograph No. 6. Termellales. Hafner Pub. Comp. N. Y pp. 153.
5 Park YH. 1983. Development of Cultivation Method in Auricularia auricula-judae During Summer Season. Agricultural Technol J RDA. pp. 20-21.
6 Park WH, Lee HD. 1999. Illustrated Book of Korea Medicinal Mushrooms, Kyo-Hak Publishing Co. Seoul, Korea. pp. 622.
7 Lee SA, Chung KS, Shim MJ, Choi EC, Kim BK. 1981. Studies on the Antitumor Components of Korean Basidiomycetes(II) - Antitumor Components of Schizophyllum commune and Auricularia auricula-judae. Kor J Mycol 9:25-29.