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Çѱ¹ÀÚ¿ø½Ä¹°ÇÐȸ / v.20, no.5, 2007³â, pp.383-388
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¼¿·¹´½ ½Ã¿ë¿¡ µû¸¥ ³ìµÎ »ýÀ° ¹× Se ÇÔ·® º¯È
( Effects of Selenium(Se) on Growth and Se Content of Mungbean ) |
| ±èµ¿°ü;Á¤º´ÁØ;¼Õµ¿¸ð;õ»ó¿í;À̰浿;±è°ü¼ö;ÀÓ¿ä¼·; Àü³²³ó¾÷±â¼ú¿ø;Àü³²³ó¾÷±â¼ú¿ø;Àü³²³ó¾÷±â¼ú¿ø;(ÁÖ)ij·¯½º;µ¿½Å´ëÇб³;¸ñÆ÷´ëÇб³;¼øÃµ´ëÇб³;
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| º» ¿¬±¸´Â ¼¿·¹´½ ÇÔÀ¯ ³ìµÎ »ý»êÀ» À§ÇØ ¼¿·¹´½ÀÇ È¿°úÀûÀΠ󸮹æ¹ý°ú ÀÌÇàÆ¯¼º µîÀ» ±¸¸íÇϰíÀÚ ¼öÇàÇÏ¿´´Ù. 1. ¼¿·¹´½ 3.5, 7, 14, $28mg/{ell}$ ¸¦ °³È±â¿¡ ¿±¸é»ìÆ÷±¸ 1, 2Â÷ ¼öÈ® Á¾½ÇÀÇ ¼¿·¹´½ ÇÔ·®Àº °¢°¢ $0.41{sim}3.96mg/kg$, $0.27{sim}2.38mg/kg$·Î ¿±¸é»ìÆ÷ ³óµµ¿¡ ºñ·ÊÇÏ¿© ¸¹¾ÒÀ¸³ª 1Â÷ ¼öÈ® Á¾½ÇÀÌ 2Â÷ ¼öÈ® Á¾½Ç¿¡ ºñÇØ $52{sim}71%$ ¸¹¾Ò´Ù. ¹Ý¸é¿¡ ¹«Ã³¸®±¸ 1, 2Â÷ ¼öÈ® Á¾½ÇÀÇ ¼¿·¹´½ ÇÔ·®Àº ¸ðµÎ 0.02mg/kg·Î °°¾Æ ÇÔ·®ÀÌ ¸Å¿ì Àû¾ú´Ù. 2. ¼¿·¹´½($7mg/{ell}$) 2ȸ³ª 3ȸ ¿±¸é»ìÆ÷±¸ $1{sim}3$Â÷ ¼öÈ® Á¾½ÇÀÇ ¼¿·¹´½ ÇÔ·®Àº ±ÕÀÏÇÑ ¹Ý¸é 1ȸ ¿±¸é»ìÆ÷±¸´Â 1Â÷ ¼öÈ® Á¾½ÇÀÇ ¼¿·¹´½ ÇÔ·®ÀÌ 2, 3Â÷ ¼öÈ®Á¾½Ç¿¡ ºñÇØ °¢°¢ 56, 67%¸¹¾Ò´Ù. 3. ¼¿·¹´½ 2.05mg/kgÀÌ ÇÔÀ¯µÈ ³ìµÎ Á¾½Ç¿¡¼ ÀÚ¿±ÀÇ ¼¿·¹´½ ÇÔ·®Àº 2.99mg/kgÀ¸·Î Á¾ÇǺ¸´Ù ´ÜÀ§ Áß·®´ç 38% ¸¹°í, ³ìµÎ³ª ¹°À» »ý»êÇÏ¿´À» °æ¿ì ¼¿·¹´½ ÇÔ·®Àº 5.51mg/kgÀÎ ¹Ý¸é ³ª¹° ºÎ»ê¹°ÀÎ Á¾ÇÇ´Â 0.78mg/kg À̾ú´Ù. 4. º» ¿¬±¸¿¡ ÀÌ¿ëµÈ ¼¿·¹´½ÀÇ ¿±¸é»ìÆ÷ ³óµµ ¹× Ƚ¼ö¿¡ µû¸¥ ³ìµÎ »ýÀ°°ú ¼ö·®Àº À¯ÀÇÂ÷°¡ ¾ø¾ú´Ù. |
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| This study examined the effective treatment method of selenium and translocation characteristics of selenium in order to produce mungbean containing selenium. The foliar application of selenium at 3.5, 7, 14, and $28mg/{ell}$ during the flowering period, yielded a relatively high record of seeds containing $0.41{sim}3.96mg/kg$ and $0.27{sim}2.38mg/kg$ of selenium, from the first and second harvesting. However, seeds from the first harvesting contained $52{sim}71%$ more selenium than the seeds from the second harvesting. On the other hand, seeds from first and second harvesting of the non-treatment group had the same amount of selenium at 0.02mg/kg only. When the foliar application of selenium at $7mg/{ell}$ was conducted two or three times, seeds from the first to third harvesting contained just the equal amount of selenium. However, when it was conducted only once, seeds from the first harvesting contained 56% and 67% more than seeds from the second and third harvesting, respectively. In seeds of mungbean containing 2.05mg/kg of selenium, cotyledon had 2.99mg/kg of selenium, which was 38% more than seed coat per unit weight. When mungbean sprout was produced, selenium content was 5.51mg/kg, but seed coats by-product of sprouts had 0.78mg/kg of selenium. The growth and quantity of mungbean was not significantly different according to the concentration and the frequency of foliar application of selenium used for in study. |
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| Ű¿öµå |
| Mungbean;Selenium;Application;Seed; |
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Çѱ¹ÀÚ¿ø½Ä¹°ÇÐȸÁö / v.20, no.5, 2007³â, pp.383-388
Çѱ¹ÀÚ¿ø½Ä¹°ÇÐȸ
ISSN : 1226-3591
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200704503654653)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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