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Çѱ¹»ý¹°È¯°æÁ¶ÀýÇÐȸ / v.7, no.1, 1998³â, pp.55-61
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( Effects of Sulfate Ion Concentration in Nutrient Solution on the Growth and Quality of Artemisia mongolicar var. tenuifolia ) |
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| º» ½ÇÇèÀº ¹è¾ç¾× ³»ÀÇ È²»êÀÌ¿ÂÀÌ Âü¾¦(Artemisia mongolica var. tenuifolia)ÀÇ »ýÀ°¿¡ ¹ÌÄ¡´Â ¿µÇâÀ» ¾Ë¾Æº¸°íÀÚ ¼öÇàµÇ¾ú´Ù. Ȳ»êÀÌ¿ÂÀº 0, 0.5, 1, 2, 3mMÀÇ ³óµµ·Î 󸮵Ǿú´Âµ¥ ¾ç¾×Àº º§±â¿¡ÀÇ Ã¤¼Ò¿¬±¸¼Ò¿¡¼ Çãºê¿ë¾ç¾×À¸·Î °³¹ßµÈ ¾ç¾×Á¶¼ºÀ» º¯ÇüÇÏ¿© ÀÌ¿ëÇÏ¿´´Ù. Âü¾¦ÀÇ »ýÀ°Àº ÀϹÝÀûÀ¸·Î 3mM 󸮿¡¼ ÁÁ¾ÒÀ¸¸ç °Ç¹°·ü ¶ÇÇÑ 3mM 󸮿¡¼ °¡Àå ÁÁ¾Ò´Ù. ¹è¾ç¾×³»ÀÇ È²»êÀ̿ ³óµµ°¡ Áõ°¡ÇÒ¼ö·Ï Âü¾¦ÀÇ ¿±·Ï¼Ò ÇÔ·®Àº Áõ°¡ÇÏ¿´´Âµ¥ ƯÈ÷ ¿±·Ï¼Ò aÀÇ ÇÔ·®ÀÌ bÇÔ·®¿¡ ºñÇØ Áõ°¡ÀÇ ÆøÀÌ ÄÇ´Ù. Âü¾¦ÀÇ ¹«±â¹° ÇÔ·®Àº ¹è¾ç¾×³»ÀÇ È²»êÀ̿ ³óµµ¿Í À¯ÀǼºÀ» º¸ÀÌÁö ¾Ê¾ÒÀ¸³ª Á¶Á÷³» CaÀÇ ÇÔ·®Àº 3mM 󸮿¡¼ ±Þ°ÝÈ÷ °¨¼ÒÇÏ¿´´Ù. ½Ä¹°¿¡ ÀÇÇÑ È²»êÀÌ¿ÂÀÇ Èí¼ö´Â ¹è¾ç¾×³»ÀÇ ³óµµ°¡ Áõ°¡ÇÒ¼ö·Ï Áõ°¡ÇÏ¿´´Âµ¥ 2mM±îÁö´Â ¼¼È÷ Áõ°¡ ÇÏ´Ù°¡ 3mM¿¡¼ ÇöÀúÇÏ°Ô Áõ°¡ÇÏ¿´´Ù. 1mM Ȳ»êÀ̿ ó¸®¿¡¼ Á¤À¯ÀÇ ÇÔ·®Àº °¡Àå ³ô¾ÒÀ¸³ª ±× ÀÌ»óÀ¸·Î ³óµµ°¡ Áõ°¡ÇÒ °æ¿ì Á¤À¯ÀÇ ÇÔ·®Àº ¿ÀÈ÷·Á °¨¼ÒÇÏ¿´´Ù. |
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| This experiment was conducted to evaluate the effects of sulfate ion concentration in nutrient solution on the growth and qualify of Mongolian wormwood (Artemisia mongolica var. tenuifolia). Sulfate ion concentration was treated 0, 0.5, 1, 2 and 3mM using the modified nutrient solution composition for herb plants developed by European Vegetable R & D Center in Belgium. The growth of Mongolian wormwood was good at 3mM treatment and dry weight was best at 3mM treatment, Chlorophyll content increased with sulfate ion concentration. Mineral content did not show any significant difference among treatments. But Ca content in tissue markedly decreased at 3mM treatment. Sulfate ion uptake increased in proportion to sulfate ion concentration in nutreint solution, the higher sulfate ion concentration, the more uptake of sulfate ion by plant. At 1mM sulfate ion treatment, essential oil content was best, but the higher sulfate ion concentration resulted in decrease of essential oil content. |
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| Ű¿öµå |
| hydroponics;sulfate ion;nutrition;essential oil;Artemisia; |
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»ý¹°È¯°æÁ¶ÀýÇÐȸÁö / v.7, no.1, 1998³â, pp.55-61
Çѱ¹»ý¹°È¯°æÁ¶ÀýÇÐȸ
ISSN : 1229-4675
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO199811922405886)
¾ð¾î : ¿µ¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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