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Çѱ¹ÀÚ¿ø½Ä¹°ÇÐȸ / v.24, no.5, 2011³â, pp.622-627
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³ìºñÀÛ¹° ÃßÃâ¹°ÀÇ °¨ÀÚ ´õµÀ̺´±Õ¿¡ ´ëÇÑ Ç×±Õ·Â °ËÁ¤
( Antimicrobial Activity against Potato Common Scab (Streptomyces scabiei) of Green Manure Crop Extracts ) |
| ¹ÚÁ¾ÀÎ;Á¤ÈñÁ¤;¹è¿ëÈñ;°±Ç±Ô;³ëÀϼ·; ¼øÃµ´ëÇб³ ¿ø¿¹Çаú;¼øÃµ´ëÇб³ ¿ø¿¹Çаú;°íÈﱺ ³ó¾÷±â¼ú¼¾ÅÍ;ÇѰæ´ëÇб³ ¿ø¿¹Çаú;¼øÃµ´ëÇб³ ¿ø¿¹Çаú;
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| º» ¿¬±¸´Â ½ÃÆÇµÇ°í ÀÖ´Â 10Á¾ÀÇ ³ìºñÀÛ¹°·ÎºÎÅÍ ÃßÃâÇÑ ÃßÃâ¹°À» ÀÌ¿ëÇÏ¿© °¨ÀÚ ´õµÀ̺´±Õ(Streptomyces scabiei)¿¡ ´ëÇÑ Ç×±ÕȰ¼ºÀ» °ËÁ¤ÇÔÀ¸·Î¼ °¨ÀÚ ´õµÀ̺´ °æ°¨À» À§ÇÑ ³ìºñÀÛ¹° ¼±¹ßÀÇ ±âÃÊÀÚ·á·Î Ȱ¿ëÇϰíÀÚ ÇÏ¿´´Ù. 10Á¾ÀÇ ³ìºñÀÛ¹°¿¡ ´ëÇÏ¿© hexane, ether, ethylacetate, methanol ¹× water·Î ¼øÂ÷ÀûÀ¸·Î ¿ë¸ÅºÐȹÀ» ÇÏ¿´´Ù. ±× °á°ú DPPH free radical ¼Ò°Å´ÉÀº ether, methanol ¹× water ÃßÃâ¹°¿¡¼ ¼Ò°Å´ÉÀÌ ³ô°Ô ³ªÅ¸³µ´Ù. °¨ÀÚ ´õµÀ̺´±Õ(Streptomyces scabiei)¿¡ ´ëÇÑ Ç×±ÕȰ¼ºÀº methanol, ethylacetate, ether ¹× water ¿ë¸Å¸¦ ÀÌ¿ëÇÑ ¸ðµç ³ìºñÀÛ¹° ÃßÃâ¹°ÀÇ 0.25 mg/mL ³óµµ¿¡¼ºÎÅÍ ³ôÀº Ç×±ÕȰ¼ºÀ» ³ªÅ¸³»¾ú´Ù. ƯÈ÷, methanol ¿ë¸Å¸¦ ÀÌ¿ëÇÑ ÇϿ콺¼Ö°í ÃßÃâ¹°Àº °¨ÀÚ ´õµÀ̺´±Õ¿¡ ´ëÇÏ¿© ´Ù¸¥ ³ìºñÀÛ¹° º¸´Ù ´õ ³ôÀº Ç×±Õ·ÂÀ» ³ªÅ¸³»¾ú´Ù. ÀÌ»óÀÇ °á°úµé·ÎºÎÅÍ ÇϿ콺¼Ö°íÀÇ ÀÌ¿ëÀº °¨ÀÚ ´õµÀ̺´ °æ°¨À» À§ÇÑ ÃÖÀûÀÇ ³ìºñÀÛ¹°·Î »ý°¢µÇ¾ú´Ù. |
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| This study was designed to investigate the possible role of 10 green manure crop extracts in antimicrobial activity against potato common scab (Streptomyces scabiei). Ten green manure crops were extracted with hexane, ether, ethylacetate, methanol and water. The DPPH radical scavenging activity of ether, methanol and water was higher than those of hexane and ethylacetate fractions. The fractions of methanol, ethylacetate, ether and water showed antimicrobial activity against Streptomyces scabiei from the concentration of 0.25 mg/mL. Methanol fraction of Sorghum showed the highest antimicrobial activity against this microorganism. This result suggests the sorghum extract was the best as good green manure crop with antimicrobial activity against Streptomyces scabiei. |
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| Ű¿öµå |
| Potato;Green manure crops;Streptomyces scabiei;Antimicrobials; |
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Çѱ¹ÀÚ¿ø½Ä¹°ÇÐȸÁö / v.24, no.5, 2011³â, pp.622-627
Çѱ¹ÀÚ¿ø½Ä¹°ÇÐȸ
ISSN : 1226-3591
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO201130856167984)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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