지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2012.4
- 수록면
- 211 - 217 (7page)
이용수
초록· 키워드
오류제보하기
Endophytic fungi were isolated from various tissues (root, stem, petiole, leaf, and fl ower stalk) of 3- and 4-year-old ginseng plants (Panax ginseng Meyer) cultivated in Korea. The isolated endophytic fungi were identifi ed based on the sequence analysis of the internal transcribed spacer (ITS), 1-5.8-ITS 2. A morphological characterization was also conducted using microscopic observations. According to the identification, 127 fungal isolates were assigned to 27 taxa. The genera of Phoma, Alternaria and Colletotrichum were the most frequent isolates, followed by Fusarium, Entrophospora and Xylaria. Although 19 of the 27 taxa were identifi ed at the species level, the remainder were classifi ed at the genus level (6 isolates), phylum level (Ascomycota, 1 isolate), and unknown fungal species (1 isolate). Endophytic fungi of 13 and 19 species were isolated from 3- and 4-year-old ginseng plants, respectively, and Phoma radicina and Fusarium solani were the most frequently isolated species colonizing the tissues of the 3- and 4-year-old ginseng plants, respectively. The colonization frequency (CF%) was dependant on the age and tissue examined: the CFs of the roots and stems in the 3-year-old ginseng were higher than the CF of tissues in the 4-year-old plants. In contrast, higher CFs were observed in the leaves and petioles of 4-year-old plants, and endophytic fungi in the fl ower stalks were only detected in the 4-year-old plants. In conclusion, we detected diverse endophytic fungi in ginseng plants, which were distributed differently depending on the age and tissue examined.
목차
INTRODUCTION
MATERIALS AND METHODS
RESULTS
DISCUSSION
ACKNOWLEDGEMENTS
REFERENCES
참고문헌 (35)
참고문헌 신청
1. [학술지(정기간행물)] - 심명국 / 2009 / Ginseng as a Complementary and Alternative Medicine for Postmenopausal Symptoms / Journal of Ginseng Research 33 (2) : 89 ~ 92
2. [학술지(정기간행물)] - Edzard Ernst / 2010 / Panax ginseng: An Overview of the Clinical Evidence / Journal of Ginseng Research 34 (4) : 259 ~ 263
4. [학술지(정기간행물)] - Vladimir Vuksan / 2010 / Current Clinical Evidence for Korean Red Ginseng in Management of Diabetes and Vascular Disease: A Toronto’s Ginseng Clinical Testing Program / Journal of Ginseng Research 34 (4) : 264 ~ 273
5. [학술지(정기간행물)] - Chun-Su Yuan / 2010 / Chemical and Pharmacological Studies of Saponins with a Focus on American Ginseng / Journal of Ginseng Research 34 (3) : 160 ~ 167
7. [학술지(정기간행물)] - Cho NS / 2007 / Identifi cation of symbiotic arbuscular mycorrhizal fungi in Korea by morphological and DNA sequencing features of their spores / J Fac Agric Kyushu Univ 51 : 201 ~ 210
2. [학술지(정기간행물)] - Edzard Ernst / 2010 / Panax ginseng: An Overview of the Clinical Evidence / Journal of Ginseng Research 34 (4) : 259 ~ 263
4. [학술지(정기간행물)] - Vladimir Vuksan / 2010 / Current Clinical Evidence for Korean Red Ginseng in Management of Diabetes and Vascular Disease: A Toronto’s Ginseng Clinical Testing Program / Journal of Ginseng Research 34 (4) : 264 ~ 273
5. [학술지(정기간행물)] - Chun-Su Yuan / 2010 / Chemical and Pharmacological Studies of Saponins with a Focus on American Ginseng / Journal of Ginseng Research 34 (3) : 160 ~ 167
7. [학술지(정기간행물)] - Cho NS / 2007 / Identifi cation of symbiotic arbuscular mycorrhizal fungi in Korea by morphological and DNA sequencing features of their spores / J Fac Agric Kyushu Univ 51 : 201 ~ 210
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