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Çѱ¹»ý¹°È¯°æÁ¶ÀýÇÐȸ / v.18, no.2, 2009³â, pp.107-111
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Echiacea ¼Ó ½Ä¹°¿¡ ÀûÇÕÇÑ ¼ö°æÀç¹è ½Ã½ºÅÛ ¼±¹ß
( Selection of Optimum Closed Hydroponic System for Production of Echinacea spp. ) |
| ÀÌÇýÁø;À¯ÇüÁÖ;ÀÌ¿ëȸ;Ãֱ⿵;ÀÌ¿ë¹ü; ¼¿ï½Ã¸³´ëÇб³ ȯ°æ¿ø¿¹Çаú;¼¿ï½Ã¸³´ëÇб³ ȯ°æ¿ø¿¹Çаú;Çѱ¹ÆÄÇÁ¸®Ä«»ý»êÀÚÁ¶È¸;¼¿ï½Ã¸³´ëÇб³ ȯ°æ¿ø¿¹Çаú;¼¿ï½Ã¸³´ëÇб³ ȯ°æ¿ø¿¹Çаú;
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| Echinacea ûÁ¤´ë·®»ý»êÀ» À§ÇØ Àç¹èȯ°æÁ¶ÀýÀÌ °ÇÑ ¼ö°æÀç¹è ½Ã½ºÅÛ¿¡¼ Echinacea »Ñ¸®¿Í ÀÙ »ý»ê¿¡ ÀûÇÕÇÑ ¼ö°æÀç¹è ½Ã½ºÅÛÀ» ¼±¹ßÇϰíÀÚ ½ÇÇèÀ» ¼öÇàÇÏ¿´´Ù. ½ÇÇè¿¡ »ç¿ëÇÑ °ø½ÃÀÛ¹°Àº E. angustifolia DC. ¿Í E. purpurea (L.) MoerchÀ̸ç NFT, modified NFT, DFT, aeroponics, Ebb & Flowµî 5°¡Áö ½Ã½ºÅÛÀ» »ç¿ëÇÏ¿© 150Àϰ£ ½ÇÇèÇÏ¿´´Ù. 120ÀÏ ¼ö°æÀç¹èÇÑ µÎ Á¾ ¸ðµÎ ±¤ÇÕ¼º ¹× Áõ»ê·üÀº Ebb & Flow ½Ã½ºÅÛ¿¡¼ À¯ÀÇÀûÀ¸·Î ³·Àº ¼öÁØÀ» º¸¿´´Ù. Á¤½Ä ÈÄ 150ÀÏ Â° Áö»óºÎ »ýüÁß°ú °Ç¹°ÁßÀº E. angustifiÀÌzaÀÇ °æ¿ì ºÐ¹«°æ°ú DFT¿¡¼ ³ô¾Ò°í, E. purpurea´Â ºÐ¹«°æ°ú NFT¿¡¼ À¯ÀǼº ÀÖ°Ô ³ô¾Ò´Ù. ÁöÇϺÎÀÇ »ýüÁß ¹× °Ç¹°ÁßÀº E. angustifolia¿Í E. purpurea´Â ºÐ¹«°æ¿¡¼ °¡Àå ³ô¾Ò°í ´ÙÀ½À¸·Î M-NFT¿¡¼ ³ô¾Ò´Ù µÎ Á¾ ¸ðµÎ »Ñ¸®ÀÇ ±æÀÌ´Â µÎ Á¾ ¸ðµÎ NFT ¹× Ebb & Flow ½Ã½ºÅÛ¿¡¼ ³ô¾Ò°í ºÐ¾ó¼ö´Â E. purpurea°¡ ºÐ¹«°æ¿¡¼ À¯ÀÇÀûÀ¸·Î ³ô¾Ò´Ù. µû¶ó¼ EchinaceaÀÇ ¹ÙÀÌ¿À¸Å½º È®º¸¸¦ À§ÇÑ ¼ö°æÀç¹è ¹æ½ÄÀ¸·Î ±¤ÇÕ¼º°ú Áö»ó¿Í ÁöÇϺΠ»ýÀ°·®ÀÌ E. angustifolia ¿Í E. purpurea ¸ðµÎ ³ô¾Ò´ø ºÐ¹«°æ ½Ã½ºÅÛÀ» ¼±¹ßÇÏ¿´´Ù. |
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| This experiment was conducted to select optimum hydroponic systems for clean and mass production for shoot and root of Echinacea. E. purpurea and E. angustifolia. were grown at 5 different kinds of hydroponic systems; NFT, modified NFT, DFT, aeroponics, and Ebb & Flow for 150 days. The lowest photosynthetic rate and transpiration rate were in Ebb & Flow system in E. purpurea and E. angustifolia at 120 days after transplanting. The shoot fresh and dry weight were high in aeroponic and DFT system of E. angustifolia and in aeroponic and NFT system of E. purpurea at 150 days after transplanting. The root fresh and dry weight of both species were the highest in aeroponic system and next to modified NFT system. They were increased in NFT and Ebb & Flow system for the root length and in aeroponic system for the number of tillering. The results demonstrate that aeroponic system was the most effective for enhancement shoot and root biomass of Echinacea spp. in hydroponics. |
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| Ű¿öµå |
| ¼ö°æÀç¹è ½Ã½ºÅÛ;aeroponics;E. purpurea;E. angustifolia;hydroponic systems;NFT; |
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»ý¹°È¯°æÁ¶ÀýÇÐȸÁö / v.18, no.2, 2009³â, pp.107-111
Çѱ¹»ý¹°È¯°æÁ¶ÀýÇÐȸ
ISSN : 1229-4675
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200926158876978)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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