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Çѱ¹»ý¹°È¯°æÁ¶ÀýÇÐȸ / v.10, no.4, 2001³â, pp.219-224
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½Ã¼³°íÃß Àç¹è ½Ã Æ÷µµÁֺλ깰ÀÇ Åä¾çÀÇ Áú»êÈ¿¡ ¹ÌÄ¡´Â ¿µÇâ
( Evaluation of Nitrogen Mineralization and Nitrification in Soil Incorporated with Wine Sludge for Pepper ) |
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| Æ÷µµÁÖ ºÎ»ê¹°ÀÌ È¥ÇÕó¸® ½Ã¿ë¿¡ µû¸¥ Åä¾çÁß Áú¼Ò ¹«±âÈ ¹× °úÁ¤À» ±¸¸íÇϱâ À§ÇØ Æòⱺ ºñ°¡¸²Àç¹è ½Ã¼³ÇϿ콺¿¡ ¼öÇàÇÏ¿´´Ù. Áú¼Ò¹«±âÈ ¹× Áú»êÈ´Â ½ÉÅäÃþº¸´Ù Ç¥ÅäÃþ¿¡¼ ³ô°Ô ³ªÅ¸³µ´Ù. »ýÀ°Àü¹Ý¿¡ °ÉÃÄ ÃÑ Áú¼Ò ¹«±âÈ ¹× Áú»êÈ ·®Àº 󸮰£¿¡ ´Ù¾çÇÏ¿´Áö¸¸, Àü¹ÝÀûÀ¸·Î ÃÑ Áú¼Ò ¹«±âÈ´Â Á¤½Ä ÈÄ 90ÀÏ ±îÁö Áõ°¡ÇÏ¿´Áö¸¸ ±× ÀÌÈķδ °¨¼ÒÇÏ¿´´Ù. Ç¥ÅäÃþ¿¡ ÀÖ¾î ÃÖ°í Áú¼Ò ¹«±âÈ ¹× Áú»êÈ´Â Á¤½ÄÈÄ 90ÀÏ¿¡ T4±¸¿¡¼ °üÃøµÇ¾ú´Ù. °¡Àå ³ôÀº Áú¼Ò ¹«±âÈ´Â Á¤½Ä ÈÄ 30ÀÏ¿¡ ¹«Ã³¸®±¸¿¡¼ 272.5mg.kg$^{-1}$°ú Á¤½Ä ÈÄ 90ÀÏ¿¡ T4±¸¿¡¼ 843.4 mg.kg$^{-1}$À¸·Î ³ªÅ¸³µ´Ù. ¶ÇÇÑ Áú»êÈ·®Àº T4±¸¿¡¼ Á¤½Ä ÈÄ 90ÀÏ¿¡ 872.2mg.kg$^{-1}$À¸·Î °¡Àå ³ô°Ô ³ªÅ¸³µ´Ù. |
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| This experiment was conducted to evaluate net mineralization and nitrification in rain shelter soil incorporated with wine sludge. Net mineralization and nitrification rates varied among treatments during pepper growing periods. In general, net mineralization increased up to 90 days after transplanting before its decrease during the rest growing periods. Maximum net mineralization and nitrification in upper 0-15 cm layer soil were observed in T4 at 90 days after transplanting. The greatest amount of mineralization in upper layer soil was 272.5 mg.kg$^{-1}$ at 30 days in the control and 843.3 mg.kg$^{-1}$ at 90 days after transplanting in T4. Overall, both net mineralization and net nitrification were greater in the upper layer soil than in the lower 15-30 cm layer soil. |
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| ÃÑ Áú¼Ò¹«±âÈ;Áú»êÈ;net mineralization;nitrification; |
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»ý¹°È¯°æÁ¶ÀýÇÐȸÁö / v.10, no.4, 2001³â, pp.219-224
Çѱ¹»ý¹°È¯°æÁ¶ÀýÇÐȸ
ISSN : 1229-4675
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200111920843611)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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