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Çѱ¹»ý¹°È¯°æÁ¶ÀýÇÐȸ / v.15, no.3, 2006³â, pp.277-282
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Á¾ÀÚ¹ß¾Æ ¹× À¯¹¦»ýÀå¿¡ ¹ÌÄ¡´Â Ȳ·Ã(Coptis chinensis) ÃßÃâ¹°ÀÇ ¿µÇâ
( Effects of Solvent-extracts Extracted from Coptis chinensis on Seed Germination and Seedling Growth ) |
| À̽¿±;±ÇÅ¿À;¹èÁ¾Çâ; ¿ø±¤´ëÇб³ »ý¸íÀÚ¿ø°úÇдëÇÐ;¿ø±¤´ëÇб³ »ý¸íÀÚ¿ø°úÇдëÇÐ;¿ø±¤´ëÇб³ »ý¸íÀÚ¿ø°úÇдëÇÐ;
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| õ¿¬ »ìÃʼººÐ ÇØ¹ßÀ» À§ÇÑ ±âÃÊÀû ¿¬±¸·Î ¹ß¾Æ ¹× »ýÀå¾ïÁ¦¹°Áú µ¿Á¤À» À§ÇÏ¿© ¸î °¡Áö À¯±â¿ë¸Å¿¡ µû¸¥ Ȳ·ÃÀÇ ºÐȹ ÃßÃâ¹°¿¡ ´ëÇÑ ´Ù¸¥ ½Ä¹°ÀÇ Á¾ÀÚ¹ß¾Æ ¹× À¯¹¦»ýÀå¿¡ ¹ÌÄ¡´Â ¿µÇâÀ» Á¶»çÇÏ¿´´Ù. ÃßÃâ¹°¿¡ ´ëÇÑ °ËÁ¤½Ä¹°ÀÇ ¹ß¾ÆÀ²Àº µé±ú, ¹èÃß, ÇÇ, Âü±ú ¼øÀ¸·Î ¾ïÁ¦µÇ¾úÀ¸¸ç, 2,000ppm ethyl acetateÃßÃâ¹°¿¡¼ °¡Àå ³ôÀº ¹ß¾Æ¾ïÁ¦¸¦ º¸¿´´Ù. ÃÊÀå ¹× »Ñ¸®»ýÀ°Àº Âü±ú, µé±ú, ¹èÃß, ÇÇ ¼øÀ¸·Î ¾ïÁ¦µÇ¾úÀ¸¸ç, ƯÈ÷ »Ñ¸®½ÅÀåÀº $H_2O$, butyl alcohol, hexane, ethyl acetate ÃßÃâ¹° ¼øÀ¸·Î ¾ïÁ¦Á¤µµ°¡ ½ÉÇÏ¿´´Ù ÃßÃâ¹°¿¡ ´ëÇÑ ¹ß¾Æ ¹× À¯¹¦»ýÀ°ÀÇ ¾ïÁ¦Á¤µµ´Â ÂüÇØ ¹× ¹èÃß¿¡¼ Á¾Æ¯ÀÌÀûÀ¸·Î ÀÛ¿ëÇÏ¿´À¸¸ç, ƯÈ÷ ¹° ÃßÃâ¹°Àº Á¾ÀÚ¹ß¾Æ ¹× »Ñ¸® ½ÅÀå¿¡ õ¿¬»ìÃÊȰ¼ºÀ» º¸¿´´Ù. ÀÌ·¯ÇÑ °á°úµéÀº ±ÝÈÄ Ãµ¿¬Á¦ÃÊÁ¦ °³¹ßÀ» À§ÇÑ ±âÃÊÀÚ·á·Î ÀÌ¿ëµÉ °ÍÀ¸·Î ±â´ëµÇ¾ú´Ù. |
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| For searching the natural herbicide-components, the seed germination and seedling growth of receptor plant species (Brassica campestris, Sesamum indicum, Perilla frutescens and Echinochloa crus-galli) were investigated in four solvent-extracts extracted from Coptis chinensis Franch. The seed germination of receptor plant species was largely inhibited in 2,000 ppm of ethyl acetate compared to the control, and it was inhibited in order of P. frutescens, B. campestris, E. crux-galli, and S. indicum. In seedling growth, the shoot and root elongations of receptor plant species were inhibited in order of S. indicum, P. frutescens, B. campostris, and E. crus-galli. Root elongation was remarkably reduced in order of $H_2O$, butyl alcohol, and hexane, ethyl acetate extracts. Of four receptor plant species, seed germination and seedling growth of B. campestris and S. indicum showed the species-specific reaction to the solvent-extracts extracted from C. chinemis. $H_2O$ extract had a natural herbicide potential to the seed germination or root elongation in B. campestris and S. indicum. The result can be provided a basic data f3r the development of natural herbicide. |
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| ¸Þź¿Ã ÃßÃâ¹°;¹ß¾Æ¾ïÁ¦;½ÅÃÊ ¹× »Ñ¸® »ýÀå;õ¿¬»ìÃÊÁ¦;Germination inhibition;HeOH extracts;Natural herbicide;Shoot and root growth; |
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»ý¹°È¯°æÁ¶ÀýÇÐȸÁö / v.15, no.3, 2006³â, pp.277-282
Çѱ¹»ý¹°È¯°æÁ¶ÀýÇÐȸ
ISSN : 1229-4675
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200634742884587)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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