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Çѱ¹ÀܵðÇÐȸ / v.18, no.2, 2004³â, pp.63-70
ģȯ°æÀû ºñ·áÀÎ ¿ÏÈ¿¼º ºñ·á 'Methylen Urea' ¹× ¹Ì»ý¹° ºñ·á 'T-Vigor' 󸮰¡ °ñÇÁÀå ±×¸°ÀÇ Å©¸®ÇÎ º¥Æ®Å©·¡½º »ýÀ°¿¡ ¹ÌÄ¡´Â ¿µÇâ
( Effects of 'Methylen Urea' Slow Released Fertilizer and 'T-Vigor' Microbial Fertilizer as Environmental Fertilizer on Growth of Creeping Bentgrass in Golf Course )
À̰æÁÖ;ÀÌÀçÇÊ;±èµÎȯ; ·º½ºÇʵå°ñÇÁÀå;ÄÉÀ̺êÀ̹ÙÀÌ¿À(ÁÖ) Àܵð»ç¾÷ºÎ;°Ç±¹´ëÇб³ ¿ø¿¹°úÇаú;
 
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º» ¿¬±¸´Â ´Ã¾î³ª´Â °ñÇÁ ¼ö¿ä¿¡ ´ëóÇϰí ģȯ°æÀûÀÎ °ñÇÁÀå ±×¸° °ü¸®¸¦ À§ÇØ ¿ÏÈ¿¼º ºñ·á Methylen Urea(MU)¿Í ¹Ì»ý¹° Á¦Àç T-VigorÀÇ »ç¿ëÀÌ Å©¸®ÇÎ º¥Æ®±×·¡½º 'Å©·»¼î¿ì'ÀÇ »ýÀ°¿¡ ¹ÌÄ¡´Â ¿µÇâÀ» Á¶»çÇϰíÀÚ ÇÏ¿´´Ù. ½ÇÇèÀå¼Ò´Â 2004³â 4¿ùºÎÅÍ 2004³â 8¿ù±îÁö Å©¸®ÇÎ º¥Æ®±×·¡½º '±×·£¼î' ±×¸°ÀÎ ·º½ºÇÊµå °ñÇÁÀåÀÇ º§¸®ÄÚ½º 3, 4, 5¹ø¿¡¼­ ¼öÇàµÇ¾ú´Ù. ½ÇÇ豸 󸮴 ¿ÏÈ¿¼º ºñ·áÀÎ ¸ÞÄ¥·» ¿ì·¹¾Æ(Methylen Urea, MU, 25-10-15)¸¦ $5g/m^2$¾¿ 5ȸ ¾×»ó ½ÃºñÇÏ¿´°í, ¹Ì»ý¹° ºñ·á(T-Vigor)´Â »ì±ÕÇÑ Ã³¸®±¸¿Í »ì±ÕÇÏÁö ¾ÊÀº ¿ø¾×À» $7.5mell/m^2$¸¦ 2ȸ, $5.5mell/m^2$¸¦ 5ȸ ó¸®ÇÏ¿´´Ù. ½ÇÇ豸ÀÇ Å©±â´Â $1m imes1m$À̸ç 3¹Ýº¹ ¿ÏÀüÀÓÀÇ ¹èÄ¡ÇÏ¿´´Ù. ½ÇÇè °á°ú¸¦ ¿ä¾àÇÏ¸é ´ÙÀ½°ú °°´Ù. 1. Àܵð ½ÅÃʹеµ´Â Methylen Urea(MU) 󸮱¸°¡ °¢ 󸮱¸º¸´Ù ¿ùµîÈ÷ ³ô¾ÒÀ¸¸ç ±â°£ÀÌ Áö³²¿¡ µû¶ó 󸮱¸º° Â÷À̰¡ °¨¼ÒÇÏ´Â Çö»óÀ» º¸¿´´Ù. ¹Ì»ý¹° ºñ·á T-Vigor 󸮱¸ÀÇ Àܵð ½ÅÃʹеµ´Â »ì±ÕµÈ 󸮱¸¿Í Â÷À̰¡ Àû¾úÀ¸³ª ´ëÁ¶±¸ º¸´Ù´Â ³ô°Ô ³ªÅ¸³µ´Ù. 2. ¿±·Ï¼Ò ÇÔ·®Àº Methylen Urea(MU) ¹× T-Vigor 󸮱¸°¡ ´Ù¸¥ 󸮱¸º¸´Ù ³ô¾ÒÀ¸¸ç, MU ºñ·á´Â ºñ·á¼ººÐÀÌ ±Þ¼ÓÈ÷ Èí¼öµÇÁö ¾Ê°í Áö¼ÓÀûÀ¸·Î °ø±ÞµÇ´Â °ÍÀ¸·Î ÆÇ´ÜµÈ´Ù. 3. »Ñ¸® ±æÀÌ´Â Methylen Urea(MU) 󸮱¸°¡ ´ëÁ¶±¸¿¡ ºñÇØ 5cmÀÌ»ó ±æ°Ô ³ªÅ¸³µÀ¸¸ç, T-Vigor 󸮱¸º¸´Ù ±æ¾ú´Ù. ¹Ì»ý¹° ºñ·á T-Vigor󸮱¸ÀÇ »Ñ¸® ±æÀÌ´Â »ì±ÕµÈ 󸮱¸º¸´Ù 3cmÀÌ»ó, ´ëÁ¶±¸ º¸´Ù 4cmÀÌ»ó ±æ¾ú´Ù. 4. ¿¹Áö¹° Áß·®Àº Methylen Urea(MU) 󸮱¸°¡ ´ëÁ¶±¸¿¡ ºñÇØ $15%$Á¤µµÀÇ Áõ°¡ÇÏ¿´À¸¸ç, T-Vigor 󸮱¸ ´ëºñ¿¡¼­µµ ¾à $6%$ ÀÌ»ó Áõ°¡ÇÏ¿´´Ù. 5. Áö»óºÎ ¹× ÁöÇϺÎÀÇ °Ç¹°Áß¿¡ À־µµ Methylen Urea(MU) ¹× T-Vigor 󸮱¸°¡ ´ëÁ¶±¸¿¡ ºñÇØ ¹«°Å¿üÀ¸¸ç, Ÿ 󸮱¸¿¡ ºñÇØ¼­µµ ¹«°Å¿ü´Ù. º» ¿¬±¸´Â »ç¿ëÁßÀÎ ±×¸°¿¡ ¿ÏÈ¿¼º ºñ·á ¹× ¹Ì»ý¹° ºñ·áÀÇ »ç¿ëÀÌ Å©¸®ÇÎ º¥Æ®±×·¡½ºÀÇ »ýÀ°¿¡ ¹ÌÄ¡´Â ¿µÇâÀ» ºÐ¼®ÇϰíÀÚ ÇÏ¿´´Ù. ±×·¯³ª º» ¿¬±¸¿¡¼­´Â MU ¹× T-Vigor »ç¿ë½Ã ¼ÓÈ¿¼º ºñ·á¿ÍÀÇ °æÁ¦¼º ºÐ¼®, °í¿ÂÀåÇØ ½Ã Àܵð »ýÀ°ºÐ¼® µî¿¡ ´ëÇÑ ¿¬±¸°¡ ºÎÁ·ÇÏ¿© Ãß°¡ÀûÀÎ ¿¬±¸°¡ ÇÊ¿äÇÒ °ÍÀ¸·Î ÆÇ´ÜµÈ´Ù.
This study was conducted to figure out the effect of 'Methlyen Urea(MU)', slow released fertilizer and 'T-Vigor', microbial fertilizer as environment fertilizer on growth of 'Crenshaw' creeping bentgrass for environmental management in golf course. This study was conducted at No. 3, 4, 5 Valley Courses of Rexfield Country Club from April to July in 2004. MU, T-Vigor, sterilized T-Vigor were applied five times with 5g and 7.5ml per square meter, respectively. Polt size was 1 square meter and there were three replications with Completely Randomize Design. Collecting data were turf density$(No.;of;shoot;/cm^2)$, chlorophyll $amount(%)$, root length(cm), dry weight of clipping(g), and dry weight of root(g). The results are as follows; All of turf density, chlorophyll amount and dry weight(g) of MU and T-Vigor were better than control and sterilized T-Vigor. Especially root length of MU and T-Vigor was superior to control and sterilized T-Vigor, even if temperature and humidity was high. In conclusion, MU and T-Vigor might be used as slow release fertilizer for environmental green management in golf course.
 
Ű¿öµå
Methylen Urea(MU);Slow Released Fertilizer;T-Vigor;Microbial Fertilizer;Creeping Bentgrass;Golf Course;
 
Çѱ¹ÀܵðÇÐȸÁö / v.18, no.2, 2004³â, pp.63-70
Çѱ¹ÀܵðÇÐȸ
ISSN : 1229-3253
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200430710419670)
¾ð¾î : Çѱ¹¾î
³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø
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