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Çѱ¹ÀܵðÇÐȸ / v.19, no.1, 2005³â, pp.1-16
º¹ÇÕºñ·á ½Ãºñ°¡ °ñÇÁÄÚ½º ¼ö¸ñ±ÙºÎ Àܵð°í»ç ȸº¹¿¡ ¹ÌÄ¡´Â ¿µÇâ
( Effect of complex fertilizer treatment on a recovery of reduced turfgrass caused by competing with trees in golf course )
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This study was conducted to effect a complex fertilizer treatment on a recovery of damaged turfgrass caused by competing with tree at area under trees, and to seek for effective management system on damaged areas under trees in golf courses. Available phosphorous and potassium were enough to grow up turfgrass in plots of East valley and Ji San Golf Club. But these plots were acid soil ranged from pH 5.3 to pH 5.5, so that lime fertilizer was required for improving the chemical of soil. The effect on complex fertilizer showed significant f3r the recovery of damaged turfgrass. Turfgrass recovery ratio by complex fertilizer was better in low-density(LD) section of fertilizer than in high-density(HD) section of control. As the result of surveying turfgrass characters according to dates, dry matters in HD sections of control plots were higher than these in LD sections of fertilizer plots in 6 Aug. before sprinkling a complex fertilizer. But dry matters in LD section of fertilizer were, on the contrary, higher than in 6 Sep. after sprinkling complex fertilizer. In view of the result so far conducted, a turfgrass recovery to LD sections of complex fertilizer was batter than that of HD sections of control. Sprinkling complex fertilizer on turfgrass damaged by competing with trees will maintain the turfgrass growth, even though happen to compete between trees and turfgrass.
 
Ű¿öµå
turfgrass;complex fertilizer;tree;management;golf courses;
 
Çѱ¹ÀܵðÇÐȸÁö / v.19, no.1, 2005³â, pp.1-16
Çѱ¹ÀܵðÇÐȸ
ISSN : 1229-3253
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200508824080472)
¾ð¾î : Çѱ¹¾î
³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø
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