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Çѱ¹ÀÚ¿ø½Ä¹°ÇÐȸ / v.14, no.3, 2001³â, pp.206-212
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Àλï źÀúº´¿¡ ´ëÇÑ Ç×±Õ¼º½Ä¹°ÀÇ Å½»ö°ú ÀÌ¿ë
( Screening and Utilization of Antifungal Plant against Ginseng Anthracnose (Colletotrichum gloeosporioides) ) |
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| 16°ú 20Á¾ÀÇ °ø½Ã ½Ä¹°Ã¼ Áß ¾çÆÄ(Allium cepa), ´ëȲ(Rheum undulatum) ¹× Ȳ·Ã(Coptis japonica) µîÀÇ ÃßÃâ¾×ÀÌ Àλï źÀúº´±Õ(C. gloeosporioides)¿¡ ´ëÇØ ±Õ»ç»ýÀå ¾ïÁ¦ È¿°ú°¡ ¿ì¼öÇÏ¿´´Ù. ¾çÆÄ¿Í ´ëȲÀº ¹èÁö³»ÀÇ ÃßÃâ¾× ³óµµ°¡ 1.0% ÀÌ»óÀÏ ¶§ ±Õ»ç »ýÀå¾ïÁ¦ È¿°ú°¡ ÀÎÁ¤ µÇ¾ú°í, Ȳ·ÃÀÇ ÃßÃâ¾×Àº ¹èÁö ³»ÀÇ ³óµµ°¡ 0.5% ÀÌ»óÀÏ ¶§¿¡µµ ±Õ»ç »ýÀå ¾ïÁ¦ È¿°ú°¡ 50% ÀÌ»óÀ¸·Î ³ªÅ¸³ª °ø½ÃµÈ ½Ä¹°Ã¼ ÃßÃâ¾× Áß¿¡¼ Ç×±Õ È°¼ºÀÌ °¡Àå ¿ì¼öÇÏ¿´´Ù. ¾çÆÄÀÇ ÃßÃâ¾×Àº 10.0% Èñ¼®³óµµ¿¡¼´Â 60% ÀÌ»óÀÇ ¹ß¾Æ ¾ïÁ¦ È¿°ú°¡ ÀÖ¾ú°í, ´ëȲÀÇ ÃßÃâ¾×Àº 2.0% ±×¸®°í Ȳ·ÃÀÇ ÃßÃâ¾×Àº 1.0%ÀÇ Èñ¼® ³óµµ¿¡¼µµ Æ÷ÀÚ ¹ß¾Æ¾ïÁ¦À²ÀÌ 90% ÀÌ»óÀ¸·Î ³ªÅ¸³ª Ȳ·ÃÃßÃâ¾×ÀÌ °¡Àå ¿ì¼öÇÔÀ» ¾Ë ¼ö ÀÖ¾ú´Ù. ¾çÆÄ¿Í ´ëȲÀÇ ÃßÃâ¾×Àº 2.0%ÀÇ Èñ¼®³óµµ¿¡¼´Â ¾î´À Á¤µµ ¹æÁ¦ È¿°ú°¡ ÀÖ¾úÀ¸³ª 1.0% ÀÌÇÏÀÇ Èñ¼® ³óµµ¿¡¼´Â È¿°ú°¡ ¸¹ÀÌ ¶³¾îÁ³°í, Ȳ·ÃÀÇ ÃßÃâ¾×Àº 1.0%ÀÇ Èñ¼®³óµµ¿¡¼µµ 50%ÀÌ»óÀÇ ¹æÁ¦ È¿°ú°¡ ÀÖ¾úÀ¸³ª, 3°¡Áö ½Ä¹°Ã¼ ÃßÃâ¾× ¸ðµÎ ´ëÁ¶¾àÁ¦ÀÎ Mancozebwp¿¡ ºñÇØ¼´Â ±× È¿°ú°¡ »ó´çÈ÷ ¶³¾îÁö´Â °æÇâÀÌ ¾ú´Ù. ¼¼°¡Áö ½Ä¹°Ã¼ ÃßÃâ¾× ¸ðµÎ 10.0%ÀÇ Èñ¼®³óµµ¿¡¼´Â Àλï ÀÙÀÇ ¿±À°À̳ª ¿±¸ÆÀÌ °¥º¯ÇÏ´Â µîÀÇ ¾àÇØÀÇ Â¡Èİ¡ ³ªÅ¸³µ°í, Ȳ·ÃÀÇ ÃßÃâ¾×Àº 2.0%ÀÇ Èñ¼® ³óµµ¿¡¼µµ ¾à°£ÀÇ ¾àÇØ ¡Èİ¡ °üÂûµÇ¾ú´Ù. |
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| Crude extracts from 20 species of plants 16 families were evaluated for their antifungal activities against Colletotrichum gloeosporioides, and three plant extracts of them were applied to Ginseng in order to investigate the usefulness for Ginseng anthracnose control. Among the crude extracts from 20 species being tested, it of A. cepa, R. undulatum and C. japonica showed considerably antifungal activity against mycelial growth and conidial germination of C. gloeosporioides.. Ginseng anthranose was controlled at 2% concentration of A. cepa and R. undulatum and 1% C. japonica extract, but control value of three plant extracts was inferior to Mancozeb WP. Phytotoxic symptoms were observed in the leaves of ginseng with exogenous foliage application of 10% concentration of three plant extracts and 2% concentration C. japonica extract but not observed at 1% concentration. |
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| Ű¿öµå |
| Ginseng Anthracnose (C. gloeosporioides);antifungal activity;plant extract;mycelial growth;conidial germination;control value;phytotoxic symptom; |
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Çѱ¹ÀÚ¿ø½Ä¹°ÇÐȸÁö / v.14, no.3, 2001³â, pp.206-212
Çѱ¹ÀÚ¿ø½Ä¹°ÇÐȸ
ISSN : 1226-3591
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200111921403211)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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