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Çѱ¹ÀܵðÇÐȸ / v.24, no.2, 2010³â, pp.211-217
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( Comparison of Bentgrass Recovery Speed on Golf Green Followed by Methods of Ball Mark Repair Practise ) |
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| º» ¿¬±¸´Â °ñÇÁÀå ±×¸°ÀÇ º¼¸¶Å© ¼ö¸®¹æ¹ý Áß Àܵð ȸº¹ÀÌ ºü¸¥ È¿°úÀûÀÎ ¹æ¹ýÀ» ±Ô¸íÇϰíÀÚ ¼öÇàÇÏ¿´´Ù. º¼¸¶Å© ¼ö¸®¹æ¹ýÀº ´ëÁ¶±¸(º¼ ¸¶Å© ¼ö¸® ¾ÊÀ½, A¹æ¹ý), ¹Ì±¹ÀÇ ÀüÅëÀû 2°¡Áö ¹æ¹ý(USGA B¹æ¹ý, GCSAA C¹æ¹ý), ±¹³» °ñÇÁÀåÀÇ Àη¿¡ ÀÇÇÑ 3°¡Áö ¹æ¹ý(¾È¼ºº£³×½ºÆ® D, ½ºÄ«ÀÌ72 E, ·¹ÀÌÅ©»çÀ̵å F¹æ¹ý), º¼¸¶Å© ¼ö¸®±â(6, 8, 14³¯)¿¡ ÀÇÇÑ 3°¡Áö ¹æ¹ý(G, H, I¹æ¹ý) µî ¸ðµÎ 9°¡Áö ¹æ¹ýÀÌ Àû¿ëµÇ¾ú´Ù. °ø½ÃµÈ ±×¸°ÀÇ º¥Æ®±×·¡½º ǰÁ¾Àº 'Penncross', 'T-1', 'CY-2' 3ǰÁ¾À̾ú´Ù. º» ½ÃÇèÀº 2009³â 9¿ù¿¡¼ 11¿ù±îÁö ¼¿ï ·¹ÀÌÅ© »çÀÌµå °ñÇÁÀå(¿ëÀνà ¸ðÇö¸é ´É¿ø¸®)ÀÇ nursery¿¡¼ ÇàÇÏ¿´´Ù. Àüü º¥Æ®±×·¡½º 3ǰÁ¾ÀÇ Æò±ÕÀû 󸮺° º¼¸¶Å© ȸº¹À²(%)Àº E, D, C, B, F, I, H, G, A ¼øÀ¸·Î »¡¶úÀ¸¸ç Àη¿¡ ÀÇÇÑ º¼¸¶Å© ¼ö¸®¹æ¹ýÀÌ Ä®³¯ÀÌ ºÎÂøµÈ ¼ö¸®±â¿¡ ÀÇÇÑ ¹æ¹ýº¸´Ù È¿°úÀûÀ̾ú´Ù. 'Penncross'ǰÁ¾ÀÇ º¼¸¶Å© ȸº¹À²Àº E, D, B, C, F, I, H, A, G ¼øÀ¸·Î »¡¶ú°í, 'T-1' ǰÁ¾ÀÇ º¼¸¶Å© ȸº¹À²Àº D, E, B, F, C, H, I, A, G ¼øÀ¸·Î »¡¶úÀ¸¸ç, 'CY-2' ǰÁ¾ÀÇ º¼ ¸¶Å© ȸº¹À²Àº D, E, C, F, B, H, G, I, A ¼øÀ¸·Î »¡¶ú´Ù. ǰÁ¾¿¡ µû¸¥ º¼¸¶Å© ȸº¹¼Óµµ´Â 'CY-2', 'Penncross', 'T-1' ¼øÀ̾ú´Ù. ÀÌ»óÀÇ °á°ú º¼¸¶Å© ¼ö¸®´Â ½ºÄ«ÀÌ72 °ñÇÁÀåÀÇ Àη¿¡ ÀÇÇÑ ¹æ¹ýÀÎ 'º¼ ¸¶Å© Áß¾ÓÀÇ ÇÇÇØ Àܵ𸦠Æ÷Å©·Î Á¦°ÅÇÑ ÈÄ, ¼ÕÀ¸·Î Àܵ𸦠µÎµå¸®¸é¼ ¾ÈÂÊÀ¸·Î ¸ðÀ¸°í Æ÷Å©·Î ²ø¾î´ç±â¸é¼ ´õ ¸ðÀº´Ù. µÕ±Ù ³ª¹«¸·´ë·Î Àܵ𸦠ÆòźÇÏ°Ô ´ÙÁø ÈÄ, ¸¶Áö¸·À¸·Î Àܵ𿡠¹°À» ÁÖ´Â ¹æ¹ý'ÀÌ °¡Àå È¿°úÀûÀÎ º¼¸¶Å© ¼ö¸³¹æ¹ýÀ¸·Î ³ªÅ¸³µ´Ù. |
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| This study was conducted to investigate a proper method of ball mark repair by comparing the creeping bentgrass recovery speed on golf course green treated by various methods of ball mark repair. Nine general repairing methods were tested and compared; control (no repair, A type), two common methods of USGA (B type) and GCSAA (C type), three methods with fork shaped hand set performing at Korean golf courses (Ansung Benest, D; Sky72, E; Lakeside, F type), and three methods using the repair machine with 6, 8, or 14 teeth (G, H, I type, respectively). Three creeping bentgrass cultivar of 'Penncross', 'T-1', and 'CY-2' were tested in this field experiment. This test was carried out from September to November in 2009 at the nursery on the Seoul Lakeside Golf course. The average speed of turfgrass recovery after various ball mark repairing methods have been ranked as in the order of E, D, C, B, F, I, H, G, and A. The methods of hand practise showed more effective results than repair method using machines. The ball mark recovery speeds of 'Penncross' were in the order of E, D, B, C, F, I, H, and A. In the case of 'T1' and 'CY-2', similar orders were showed as D, E, B, F, C, H, I, A, G and the order of D, E, C, F, B, H, G, I, A, respectively. The ball mark recovery speed among creeping bentgrass cultivar resulted in the order of 'CY-2', 'Penncross', and 'T-1'. The most proper method of ball mark repair was repair method using a hand set tool especially the method of the Sky72 Golf course (E type). At the first, remove a damaged grass area with fork and tap. And then gather the side grasses into the center area with pulling the grasses with fork. After that, make harden and flat on the turf surface by pounding and rolling with the round wooden stick. The final Nstep, water the repaired grass surface. This ball mark repairing practise showed a most rapid and proper recovery method on creeping bentgrass green. |
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| Ű¿öµå |
| º¼¸¶Å©;Å©¸®ÇÎ º¥Æ®±×·¡½º;Àܵð ȸº¹À²;°ñÇÁÀå °ü¸®;Ball mark;Creeping bentgrass;Recovery speed;Turfgrass maintenance; |
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Çѱ¹ÀܵðÇÐȸÁö / v.24, no.2, 2010³â, pp.211-217
Çѱ¹ÀܵðÇÐȸ
ISSN : 1229-3253
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO201015537948939)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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