Somatic embryogenesis and plant regeneration in mature seed cultures and seed-derived embryogenic suspension cultures of Yuzu = 유자의 성숙종자 배양 및 종자유래 배발생 현탁배양으로부터 체세포배발생을 통한 유자의 식물체 재생

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Title
Somatic embryogenesis and plant regeneration in mature seed cultures and seed-derived embryogenic suspension cultures of Yuzu = 유자의 성숙종자 배양 및 종자유래 배발생 현탁배양으로부터 체세포배발생을 통한 유자의 식물체 재생
Author(s)
Sung Ran Min; M S Choi; Won Joong Chung; Jang Ryol Liu
Bibliographic Citation
Korean Journal of Plant Biotechnology (Tissue Culture), vol. 29, no. 3, pp. 185-188
Publication Year
2002
Abstract
Off-white, friable embryogenic calluses were formed on the internal integument of mature seeds of yuzu (Citrus junos) cultured on Murashige and Skoog's basal medium at a frequency of 1.2%. Embryogenic calluses were proliferated when cultured on medium with 1 mg/L 2,4-D. Upon transfer to medium with 0.1 mg/L kinetin, embryogenic calluses produced numerous somatic embryos. Embryogenic suspension cultures were established by placing embryogenic calluses into liquid medium with 1 mg/L 2,4-D. When plated onto medium with 0.5 mg/L ABA, embryogenic cells developed into somatic embryos at a high frequency, and then regenerated into plantlets. Plantlets were successfully transplanted to potting soil and grown in a greenhouse.
Keyword
citrus junossutaceaesomatic embryo
ISSN
1015-5880
Publisher
Korea Soc-Assoc-Inst
DOI
http://dx.doi.org/10.5010/JPB.2002.29.3.185
Type
Article
Appears in Collections:
Division of Research on National Challenges > Plant Systems Engineering Research > 1. Journal Articles
Synthetic Biology and Bioengineering Research Institute > Cell Factory Research Center > 1. Journal Articles
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