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Çѱ¹»ý¹°È¯°æÁ¶ÀýÇÐȸ / v.9, no.4, 2000³â, pp.193-200
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Basil ¾ç¾×Àç¹è ½Ã Selenium ÷°¡°¡ ÀúÀå Áß Ç°Áú¿¡ ¹ÌÄ¡´Â ¿µÇâ
( Effect of Selenium on Internal Quality of Basil (Ocimum basilicum L.) During Storage ) |
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| º» ½ÇÇèÀº ¹Ù½ÇÀÇ ¾ç¾×Àç¹è½Ã ±â´É¼º ¿ø¼Ò selenium(Se)À» ó¸®ÇÏ¿´À» ¶§ basilÀÇ ÀúÀåÁß Ç°Áú º¯È¸¦ Á¶»çÇϱâ À§ÇÏ¿© ¼öÇàµÇ¾ú´Ù. European Vegetable R ' B center¿¡¼ °³¹ßÇÑ Çãºê ¹è¾ç¾× 1¹è¾×À» »ç¿ëÇÏ¿© ´ã¾× ¼øÈ¯½ÄÀ¸·Î Àç¹èÇÏ¿´À¸¸ç, SeÀ» sodium selenate($Na_2$Se $O_4$)ÀÇ ÇüÅ·Π¼öÈ® 3ÁÖÀü¿¡ 2, 4mg. $L^{-1}$¸¦ ¾ç¾× ³» ó¸®ÇÏ¿´´Ù. 1$0^{circ}C$¿¡¼ 40um ceramic film·Î PET »óÀÚ¸¦ »ç¿ëÇÏ¿© MAÀúÀåÀ» 15Àϰ£ ÇÏ¿´´Ù. ¹Ù½ÇÀÇ ¼ö°æÀç¹è½Ã ±â´É¼º ¹°ÁúÀÇ Ã·°¡°¡ ÀúÀåÁß Ç°Áú º¯È¿¡ ¹ÌÄ¡´Â ¿µÇâÀº ´ÙÀ½°ú °°´Ù. Se ÇÔ·®Àº ¾ç¾×³» ó¸® ³óµµ¿¡ µû¶ó Áõ°¡ÇÏ¿´°í ÀúÀå ÈÄ¿¡µµ °°Àº °æÇâÀ» ³ªÅ¸³»¾ú´Ù. Æ÷ÀåÀç¿¡ µû¸¥ Èֹ߷®ÀÇ Â÷ÀÌ´Â Å©Áö¾Ê¾Ò´Ù. ¿±·Ï¼Ò¿Í Á¤À¯ÇÔ·®Àº Se󸮿¡ ÀÇÇØ Áõ°¡µÇ¾ú´Ù. Á¤À¯ ÇÔ·®Àº $Na_2$Se $O_4$.4mg. $L^{-1}$ 󸮰¡ ÀúÀåÈÄ °¨¼ÒÀ²ÀÌ °¡Àå Àû¾ú´Ù. Se ÇÔ·®Àº 2mg. $L^{-1}$󸮽à ÀúÀåÀü ÇÔ·®ÀÌ 112.73ug. $g^{-1}$DMÀ̾ú°í ÀúÀåÁß °¨¼Ò·®Àº 50%Á¤µµ¿´´Ù. ÀúÀåÁß Ç°ÁúÀ¯Áö¿Í ¼ÒºñÀÚ°¡ ¾ÈÀüÇÏ°Ô Se¸¦ ¼·ÃëÇÒ ¼ö ÀÖ´Â ÀûÁ¤ ³óµµ´Â 2mg. $L^{-1}$À̸ç, 40um ceramic filmÀ» ÀÌ¿ëÇÑ MAÀúÀåÀÌ È¿°úÀûÀ̾ú´Ù. À̻󿡼 ¹Ù½ÇÀÇ ¾ç¾×Àç¹è½Ã Se󸮴 ÀÛ¹°ÀÇ Ç°Áú ÁõÁø ¹× ÀúÀåÁß Ç°Áú À¯Áö¿¡ È¿°ú°¡ ÀÎÁ¤µÇ¾ú´Ù. ¶Ç Se Èֹ߿¡ ÀÇÇÑ Á¤À¯¼ººÐÀÇ º¯È´Â ³ªÅ¸³ªÁö ¾Ê¾Ò´Ù. ¶Ç Se Èֹ߿¡ ÀÇÇÑ Á¤À¯¼ººÐÀÇ º¯È´Â ³ªÅ¸³ªÁö ¾Ê¾Ò´Ù. |
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| The object of this study is to investigate the quality change of sweet basil grown with selenium(Se) in hydroponic culture. Sweet basil was cultured with 1 fold herb nutrient solution as suggested by European vegetable R & D Center in Belgium. Before three weeks harvest, sodium selenate(N $a_2$Se $O_4$) was supplied to 2 and 4 mg. $L^{-1}$ in the nutrient solution. Sweet basil was stored at 1$0^{circ}C$ using 40um ceramic film and PET (polyethylene terephalate) for 15 days in modified atmosphere(MA) storage condition. The weight loss of sweet basil was higher in non-treatment compared to Se treatments in both of two films but it was decreased over 5% in PET treatment. Se concentrations in leaf tissues increased in the response to the treated levels of N $a_2$Se $O_4$concentrations, and this tendency was appeared similar results after storage. There was no significant effect of packing materials on volatilization of Se in sweet basil. The total chlorophyll and essential oil content was increased with increasing N $a_2$Se $O_4$concentration in nutrient solution. The amount of volatilization flavor was not higher at N $a_2$Se $O_4$4mg. $L^{-1}$ treatment compare to others during storage. Se content was 112.73 ug. $g^{-1}$ dry mass at 2 mg. $L^{-1}$ treatment before storage and the decrease of Se content was observed by 50% at 15 days after storage. The condition, which N $a_2$Se $O_4$2mg. $L^{-1}$$^{plement}$ in nutrient solution during growth stage and stored with 40um ceramic film on 1$0^{circ}C$are acceptable for maintaining of sweet basil quality. Moreover it can be a proper Se concentration for human health. Overall, Se treatment in nutrient solution has effect on promoting and maintaining quality of herb during storage life. Also, there was not significant change of essential oil compounds by volatilization of Se.mpounds by volatilization of Se. |
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| Ű¿öµå |
| Çãºê;¼¿·¹´½;Á¤À¯;MA ÀúÀå;herb;Se;essential oil;MA storage; |
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»ý¹°È¯°æÁ¶ÀýÇÐȸÁö / v.9, no.4, 2000³â, pp.193-200
Çѱ¹»ý¹°È¯°æÁ¶ÀýÇÐȸ
ISSN : 1229-4675
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200011920845591)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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