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| DOI: | 10.5660/WTS.2013.2.2.202 |
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| Web URL(s): | http://ocean.kisti.re.kr/downfile/volume/ksws/JDHHCQ/2013/v2n2/JDHHCQ_2013_v2n2_202.pdf
Last checked: 09/23/2015
Requires: PDF Reader |
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| Publication Type:
| Refereed |
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| Author(s): | Lee, Sang Myeong;
Kim, Dong Soo;
Lee, Kwang-Soo;
Lee, Chong-Kyu;
Lee, Dong Woon |
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| Author Affiliation: | Lee, S. M. and Lee, D. W.: School of Ecological Environment and Tourism, Kyungpook National University, Sangju, Gyeongbuk; Kim and Lee, K.-S.: Southern Forest Resources Research Center, Korea Forest Research Institute; Lee, C.-K.: Department of Forest Resources, Gyeongnam National University of Science and Technology, Jinju, Gyeongnam, Republic of Korea |
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| Title: | Antibiotic properties of Helicosporium sp. KCTC 0635BP to Rhizoctonia solani AG2-2 IV |
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| Source: | Weed and Turfgrass Science. Vol. 2, No. 2, June 2013, p. 202-206. |
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| Publishing Information: | Korea: The Korean Society of Weed Science and Turfgrass Society of Korea |
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| # of Pages: | 5 |
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| Related Web URL: | http://koreascience.or.kr/article/ArticleFullRecord.jsp?cn=JDHHCQ_2013_v2n2_202
Last checked: 09/23/2015
Notes: English abstract only |
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| Keywords: | TIC Keywords: Antibiotics; Biological control; Fusarium oxysporum; Phytophthora; Rhizoctonia solani
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| Abstract/Contents: | "Biocontrol potential of an isolate of Helicosporium spp. against Rhizoctonia solani, Fusarium oxysporium and Phytophthora drechsleri was evaluated in vitro and in vivo. A selected biocontrol agent designated as Helicosporium 0635BP strongly inhibited growth and lysed mycelium of Rhizoctonia solani and Fusarium oxysporium on PDA. Autoclaved culture filtrate of the agent also completely inhibited growth of the turfgrass large patch pathogen, R. solani AG2-2 IV at the concentration of 50 ml L-1. The pathogen was killed when dipped under the 20% filtrate for four hours or 50% for one hr. In a field trial, plots applied with the crude or times diluted culture filtrate showed 100% control efficacy of the turfgrass large patch as a chemical applied for a comparison. Results indicated that Helicosporium 0635BP is a promising biocontrol agent on control of the turfgrass large patch disease and its culture filtrate contained unknown heat suitable antifungal substance (s). Further studies on mass production, purification and identification of the unknown compound (s) are in progress for practical use." |
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| Language: | Korean |
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| References: | 14 |
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| Note: | Abstract appears in English only
Tables |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Lee, S. M., D. S. Kim, K.-S. Lee, C.-K. Lee, and D. W. Lee. 2013. Antibiotic properties of Helicosporium sp. KCTC 0635BP to Rhizoctonia solani AG2-2 IV. (In Korean) Weed and Turfgrass Science. 2(2):p. 202-206. |
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| DOI: 10.5660/WTS.2013.2.2.202 |
| Web URL(s):
http://ocean.kisti.re.kr/downfile/volume/ksws/JDHHCQ/2013/v2n2/JDHHCQ_2013_v2n2_202.pdf
Last checked: 09/23/2015
Requires: PDF Reader |
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