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Çѱ¹ÀܵðÇÐȸ / v.23, no.1, 2009³â, pp.91-100
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Àú³óµµ SCB¾×ºñÀÇ ½Ã¿ëÀÌ Å©¸®Çκ¥Æ®±×·¡½ºÀÇ »ýÀ°¿¡ ¹ÌÄ¡´Â ¿µÇâ
( The Effect of SCB(Slurry Compost ion and Biofilter) Liquid Fertilizer on Growth of Creeping Bentgrasss ) |
| ÇÔ¼±±Ô;±è¿µ¼±;±èÅüö;±è±â¼±;¹Úġȣ; ¿¡ÀÌ¿¥Àܵ𿬱¸¼Ò;¿¡ÀÌ¿¥Àܵ𿬱¸¼Ò;¿¡ÀÌ¿¥Àܵ𿬱¸¼Ò;¼¿ï´ëÇб³;±¹¸³Ãà»ê°úÇпø;
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| º» ¿¬±¸ÀÇ ¸ñÀûÀº Åðºñ´Ü¿©°ú¹ý(SCB)À» ÅëÇØ »ý¼ºµÈ ¾×ºñÀÇ °ñÇÁÀå¿¡ÀÇ Àû¿ë°¡´É¼º°ú ÀÚ¿¬¼øÈ¯³ó¾÷Á¤Ã¥ÀÇ »õ·Î¿î ¼ö¿äó·Î¼ ÀûÇÕ¼º¿©ºÎ¸¦ Æò°¡Çϱâ À§ÇØ SCB°¡ Å©¸®Çκ¥Æ®±×·¡½ºÀÇ »ýÀ°°ú Åä¾çƯ¼ºº¯È¿¡ ¹ÌÄ¡´Â ¿µÇâÀ» Á¶»çÇϰíÀÚ 2008³â 4¿ùºÎÅÍ 10¿ù±îÁö 6°³¿ù°£ ¼öÇàÇÏ¿´´Ù. 󸮱¸´Â ºñ·á¸¦ ó¸®ÇÏÁö ¾ÊÀº ¹«Ã³¸®±¸(NF), ´ëÁ¶±¸(CF), SCB 1L¿Í 2L¸¦ ó¸®ÇÑ S-1, S-2 µî 4°³ 󸮸¦ ³±«¹ýÀ¸·Î ¼öÇàÇÏ¿´´Ù. ½Ãºñ ÈÄ ¿±»öÁö¼ö, ¿±·Ï¼ÒÇÔ·® ¹× Àܵð »ýÀ°·® µî Àܵð »ýÀ°À» Á¶»çÇÏ¿´°í, ±× °á°ú¸¦ ¿ä¾àÇÏ¸é ¾Æ·¡¿Í °°´Ù. NF¿Í ºñ±³ÇÑ °á°ú, ¿±»öÁö¼ö´Â CF, S-1 ¹× S-2¿¡¼ °¢°¢ 1.8%, 1.8%, 3.3% Áõ°¡ÇÏ¿´°í, ¿±·Ï¼ÒÇÔ·®Àº 13%, 14%, 20% Áõ°¡ÇÏ¿´À¸¸ç, ÀܵðÀÇ ÃѰǹ°ÁßÀº CF, S-1 ¹× S-2¿¡¼ ¸ðµÎ 18% Áõ°¡ÇÏ¿´´Ù. SCB ¾×ºñÀÇ ½Ãºñ´Â Áú¼Ò ½Ãºñ·®ÀÌ ´ëÁ¶±¸ÀÇ 1/2¼öÁØÀÎ S-1Àº ´ëÁ¶±¸¿Í ºñ½ÁÇϰí, Áú¼Ò½Ãºñ·®ÀÌ ´ëÁ¶±¸¿Í µ¿ÀÏÇÑ S-2´Â ´ëÁ¶±¸º¸´Ù ¿±·Ï¼ÒÇÔ·®ÀÌ Áõ°¡¿´´Ù. º» °á°úµéÀ» ÅëÇØ SCB ¾×ºñÀÇ ½Ãºñ´Â Àܵð »ýÀ°À» Çâ»ó½Ã۰í, °ñÇÁÄÚ½º°ü¸®¿¡¼ ÀÚ¿¬¼øÈ¯Çü³ó¾÷À» ÅëÇØ Àܵð°ü¸®°¡ °¡´ÉÇÒ °ÍÀ¸·Î Æò°¡µÇ¾ú´Ù. |
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| In regional nutrient quota system, livestock manure was applied as liquid fertilizer after slurry composting and biofiltration (SCB) process. This study was conducted to evaluate the effect of SCB liquid fertilizer on turfgrass growth in golf course during 6 month period from May to October in 2008. Fertilizer treatment was designed as follows; non-fertilizer (NF), control (CF; compound fertilizer), S-1 (1L SCB${cdot}m^{-2}$) and S-2 (2L SCB${cdot}m^{-2}$). Every treatment was arranged in a randomized complete block design with three replications. In creeping bentgrass, turf color index, chlorophyll content, and dry weight were measured. Results were as follows; A seasonal change pattern of turf grass quality in all treatment increased in April $sim$ June and September $sim$ October, whereas it decreased in July $sim$ August. As compared with NF, turf color index of CF, S-1 and S-2 increased by 1.8%, 1.8%, and 3.3%, respectively and chlorophyll content by 13%, 14%, and 20%, respectively. Dry weight of CF, S-1, and S-2 was higher than that of NFl by 7.7%, 18.2%, and 18.1%, respectively. For turf color index, chlorophyll content, and dry weigh, S-2 showed the best effect, followed by S-1 and CF in creeping bentgrass. These results indicated that the SCB application improves turf growth and quality. |
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| Ű¿öµå |
| Åðºñ´Ü¿©°ú;SCB ¾×ºñ;Àܵð»ýÀ°;½Ãºñ;slurry composting & biofilter(SCB);turf grass growth;fertilization; |
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Çѱ¹ÀܵðÇÐȸÁö / v.23, no.1, 2009³â, pp.91-100
Çѱ¹ÀܵðÇÐȸ
ISSN : 1229-3253
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200924733173372)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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