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Çѱ¹»ý¹°È¯°æÁ¶ÀýÇÐȸ / v.12, no.4, 2003³â, pp.184-189
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´ã¼ö¾ç¾îÀå ½½·¯ÁöÀÇ ¹èÁö³» È¥ÇÕºñÀ²ÀÌ °íÃß(Capsicum annuum)¿Í Å丶Åä(Lycopersicum esculentum) °øÁ¤¹¦ÀÇ »ýÀå¿¡ ¹ÌÄ¡´Â ¿µÇâ
( Growth pf Plug Seedlings of Capsicum annuum and Lycopersicum esculentum as Affected by the Mixing Ratio of Aquafarm Waste Water Sludge in the Growing Medium ) |
| ÀÌÀºÁÖ;Ȳ½ÂÀç;±èÀÍÁØ;¹Ú¿µÈÆ;Á¤º´·æ; °æ»ó´ëÇб³ ³ó¾÷»ý¸í°úÇдëÇÐ ¿ø¿¹Çаú;°æ»ó´ëÇб³ ³ó¾÷»ý¸í°úÇдëÇÐ ¿ø¿¹Çаú;³ó¾÷±â¹Ý°ø»ç ³ó¾÷½Ã¼³°ú;;°æ»ó´ëÇб³ ³ó¾÷»ý¸í°úÇבּ¸¿ø;
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| ¹èÁö³»ÀÇ ¾ç¾îÀå Æó¼ö ½½·¯Áö(aquafarm waste water sludge, AWWS)ÀÇ ³óµµ°¡ °íÃß °øÁ¤¹¦ÀÇ »ýÀå¿¡ ¹ÌÄ¡´Â ¿µÇâ¿¡ ´ëÇØ¼ Á¶»çÇÑ °á°ú, ÆÄÁ¾ÈÄ 20Àϰ¿Í ÆÄÁ¾ÈÄ 40Àϰ Á¶»çÀÇ °æÇâ¿¡ ¾à°£ Â÷ÀÌ´Â ÀÖ¾úÀ¸³ª »ýüÁß, °Ç¹°Áß, ¿±¸éÀû, ÃÊÀå ¹× ¿±·Ï¼Ò ÇÔ·®Àº ¹èÁö³»¿¡ ÷°¡µÈ AWWSÀÇ ³óµµ°¡ ³ôÀ»¼ö·Ï ¾çÈ£ÇÏ¿´´Ù. ±×·¯³ª °Ç¹°·ü, ¿±¼ö ¹× ÃÖ´ë±ÙÀåÀº 󸮰£¿¡ Å« Â÷À̰¡ ¾ø¾ú´Ù. ´ëÁ¶±¸¿¡¼ º¸´Ùµµ ½½·¯Áö 󸮱¸¿¡¼ pH´Â Áõ°¡Çϰí EC´Â °¨¼ÒÇÏ´Â °æÇâÀ» º¸¿´´Ù. ¶Ç AWWSÀÇ ÇÔ·®ÀÌ Áõ°¡ÇÒ¼ö·Ï º¯ÈÀÇ ÆøÀÌ ÀÛ¾ÆÁ³À½¿¡µµ ºÒ±¸ÇÏ°í »ýÀåÀº AWWS ÇÔ·®ÀÌ Áõ°¡ÇÒ¼ö·Ï ¾çÈ£ÇØ À°¸ðÈÄÀÇ Á¤½Ä½ÃÀÇ »ýÀåµµ ¿ì¼öÇϸ®¶ó ±â´ëµÈ´Ù. ¹èÁö³»ÀÇ AWWSÀÇ ÇÔ·®ÀÌ Å丶Åä °øÁ¤¹¦ÀÇ »ýÀå¿¡ ¹ÌÄ¡´Â ¿µÇâ¿¡ ´ëÇØ¼ Á¶»çÇÑ °á°ú, °íÃß¿Í ¸¶Âù°¡Áö·Î ÆÄÁ¾ÈÄ 20Àϰ¿Í ÆÄÁ¾ÈÄ 40ÀϰÀÇ °æÇâ¿¡ ¾à°£ Â÷ÀÌ´Â ÀÖ¾úÀ¸³ª »ýüÁß, °Ç¹°Áß, ¿±¼ö, ¿±¸éÀû, ÃÊÀå ¹× ¿±·Ï¼Ò ÇÔ·®Àº ¹èÁö³»¿¡ ÷°¡µÈ AWWSÀÇ ³óµµ°¡ ³ôÀ»¼ö·Ï ¾çÈ£ÇÏ¿´´Ù. ±×·¯³ª °Ç¹°·ü ¹× ÃÖ´ë±ÙÀåÀº 󸮰£¿¡ Å« Â÷À̰¡ ¾ø¾ú´Ù. ´ëÁ¶±¸¿¡¼ º¸´Ùµµ ½½·¯Áö 󸮱¸¿¡¼ pH´Â Áõ°¡Çϰí EC´Â °¨¼ÒÇÏ¿© °íÃß °øÁ¤¹¦¿¡¼¿Í ºñ½ÁÇÑ °æÇâÀ» º¸¿´´Ù. ¾×ºñ¸¦ »ç¿ëÇÑ ´ëÁ¶±¸¿Í 4kg AWWS${cdot}45L^{-1}$ ¹èÁö ÇÔÀ¯¼ö(½½·¯Áö 4)¿¡¼ÀÇ Àü¹ÝÀûÀÎ »ýÀåÀÌ ºñ½ÁÇÏ¿´´Ù. AWWS¸¦ À°¹¦¿ë ¹èÁö¿¡ È¥ÇÕÇÏ¿© »ç¿ë½Ã À°¹¦½Ã ¾×ºñ¿¡ Àý°¨°ú ½Ãºñ ³ëµ¿·ÂÀÇ °¨¼Ò·Î ÀÎÇÑ »ý»êºñÀÇ Àý°¨À» ½ÇÇöÇÒ ¼ö ÀÖ°í ¹¦ÀÇ »ýÀå¼ÓµµÀÇ Áõ°¡·Î ÀÎÇÑ À°¸ð±â°£ÀÇ ´ÜÃàÀÌ °¡´ÉÇÏ´Ù°í »ý°¢µÈ´Ù. |
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| This research was conducted to determine the effect of mixing ratio of aquafarm waste water sludge (AWWS) in the growing medium as a source of fertilizers on growth of plug seedlings of pepper (Capsicum annuum L.) and tomato (Lycopersicum esculentum Mill.). Increased mixing ratio of AWWS resulted in increased fresh and dry weights, leaf area, plant height, and total chlorophyll content, although there were slight differences in growth characteristics at 20 and 40 days after sowing. Concentration of AWWS affected insignificantly the percent dry matter, number of leaves, and length of the longest root. The addition of AWWS increased pH and decreased EC in the medium as compared to that of chemical fertilizer. Compared to the control of a liquid fertilizer, 4 or 8 kg AWWS${cdot}45L^{-1}$ medium (Sludge 4) gave a similar or slightly better growth. Above results suggested that addition of about 4 kg AWWS${cdot}45L^{-1}$medium is sufficient for seedling growth and the AWWS can be used as a substitute for the liquid fertilizer in plug seedling production. |
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| Ű¿öµå |
| È¥ÇÕÀ²;´ëüºñ·á;À¯±âºñ·á;mixing ratio;substitution fertilizer;organic fertilizer; |
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»ý¹°È¯°æÁ¶ÀýÇÐȸÁö / v.12, no.4, 2003³â, pp.184-189
Çѱ¹»ý¹°È¯°æÁ¶ÀýÇÐȸ
ISSN : 1229-4675
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200315875832336)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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