Haeng-Hoon Kim
Seoul National University
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Publication
Featured researches published by Haeng-Hoon Kim.
Journal of Plant Biotechnology | 2003
Haeng-Hoon Kim; Gyu-Taek Cho; Mun-Sup Yoon; Ju-Won Yoon; Eun-Gi Cho
Contamination of bacterial infection is one of serious problems in in vitro culture system of root crops. From the contaminated tubes over 140 of petiole cultures of Pinellia ternata, a medicinal plant, 4 genera 8species 48 strains of bacteria, including Aeromonas and Pseudomonas, were isolated and identified and another 8 strains were not fully identified. Most of them were motile Gram positive bacteria as in common in early stage of in vitro cultures. Six strains of bacteria, 5 of Gram negative, including Enterobacter, and 1 of Gram positive, were identified from the embryonic axes cultures of tea plant. From the susceptibility test to pre-screened 5 antibiotics, all of the bacteria except for 2 species of Pseudomonas were susceptible to cefotaxime 60∼100mg/L. While 60mg/L erythromycin only was effective to Pseudomonas. Combination of erythromycin 20mg/L and cefotaxime 60mg/L totally suppressed the growth of all bacterial strains tested. Susceptibility test of bacteria from tea embryonic axes cultures showed similar results. Combination of erythromycin 35mg/L and cefotaxime 60mg/L was effective to 15 bacterial strains and partially effective to 1 unidentified.
Cryo letters | 2009
Haeng-Hoon Kim; Yoon-Geol Lee; Dong-Jin Shin; Ho-Cheol Ko; Jae-Gyun Gwag; Eun-Gi Cho; Florent Engelmann
Cryo letters | 2009
Haeng-Hoon Kim; Yoon-Geol Lee; Sang-Un Park; Sheong-Chun Lee; Hyung-Jin Baek; Eun-Gi Cho; Florent Engelmann
Cryo letters | 2006
Haeng-Hoon Kim; Ju-Won Yoon; P Ye; Cho Eg; Sohn Jk; Kim Tk; Florent Engelmann
Cryo letters | 2004
Haeng-Hoon Kim; Cho Eg; Hyung-Jin Baek; Kim Cy; Joachim Keller Er; Florent Engelmann
Cryo letters | 2003
Hyung-Jin Baek; Haeng-Hoon Kim; Cho Eg; Young-Am Chae; Florent Engelmann
Cryo letters | 2006
Ju-Won Yoon; Haeng-Hoon Kim; Ho-Cheol Ko; Hae-Sung Hwang; Hong Es; Cho Eg; Florent Engelmann
Scientia Horticulturae | 2011
Gi-An Lee; Soon-Jae Kwon; Yong-Jin Park; Myung-Chul Lee; Haeng-Hoon Kim; Jae-Sun Lee; Sok-Young Lee; Jae-Gyun Gwag; Chung-Kon Kim; Kyung-Ho Ma
Cryo letters | 2007
Haeng-Hoon Kim; Joung-Kwan Lee; Hae-Sung Hwang; Florent Engelmann
Cryo letters | 2006
Haeng-Hoon Kim; Joung-Kwan Lee; Ju-Won Yoon; Jae-Jun Ji; Sang-Sik Nam; Hae-Sung Hwang; Cho Eg; Florent Engelmann