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Çѱ¹»ý¹°È¯°æÁ¶ÀýÇÐȸ / v.20, no.3, 2011³â, pp.211-215
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Æ÷µµ 'Ä·º§¾ó¸®' ǰÁ¾ÀÇ ¿±¼ö Á¶Àý¿¡ µû¸¥ °ú½Ç ǰÁúº¯È
( Influence of Leaf Number on Berry Quality of 'Campbell Early' Grape ) |
| ¹Ú¼ÁØ;±èÁø±¹;Á¤¼º¹Î;³ëÁ¤È£;ÇãÀ±¿µ;¹Ú±³¼±; ³óÃÌÁøÈïû ±¹¸³¿ø¿¹Æ¯ÀÛ°úÇпø °ú¼ö°ú;³óÃÌÁøÈïû ±¹¸³¿ø¿¹Æ¯ÀÛ°úÇпø °ú¼ö°ú;³óÃÌÁøÈïû ±¹¸³¿ø¿¹Æ¯ÀÛ°úÇпø °ú¼ö°ú;³óÃÌÁøÈïû ±¹¸³¿ø¿¹Æ¯ÀÛ°úÇпø °ú¼ö°ú;³óÃÌÁøÈïû ±¹¸³¿ø¿¹Æ¯ÀÛ°úÇпø °ú¼ö°ú;³óÃÌÁøÈïû ±¹¸³¿ø¿¹Æ¯ÀÛ°úÇпø °ú¼ö°ú;
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| Æ÷µµ 'Ä·º§¾ó¸®' ǰÁ¾ÀÇ °á°úÁö´ç ÀûÁ¤ ¿±¼ö¸¦ ±¸¸íÇϱâ À§ÇØ ¸¸°³ 30ÀÏ ÈÄ¿¡ °á°úÁö´ç 2¼ÛÀ̸¦ Âø°ú½Ã۰í, ù ¹øÂ° ¼ÛÀÌ´Â 70~75¸³, µÎ ¹øÂ° ¼ÛÀÌ´Â 35~40¸³À¸·Î Á¶ÀýÇÏ°í º¯»ö±â ÀÌÈÄ °ú½ÇÀÇ Ç°Áúº¯È¸¦ Á¶»çÇÏ¿´´Ù. °ú½ÇÀÇ ´çµµ´Â º¯»ö±â ÀÌÈÄ 28ÀÏ µ¿¾È ±Þ°ÝÈ÷ Áõ°¡ÇÏ¿´À¸³ª, ±× ÀÌÈÄ¿¡´Â ÀÏÁ¤ÇÑ ¼öÁØÀ» À¯ÁöÇÏ¿´´Ù. °á°úÁö´ç 15¿± 󸮱¸´Â Âø»öÃʱâºÎÅÍ ºü¸£°Ô Áõ°¡µÇ¾î Âø»ö 28ÀÏ ÈÄ¿¡ $16.0^{circ}Bx$ ÀÌ»ó µÇ¾úÀ¸³ª, °á°ú Áö´ç 10¿± 󸮱¸´Â $12.0^{circ}Bx$·Î Áõ°¡ÆøÀÌ Àû¾ú°í, °á°ú Áö´ç 5¿± ¹× 0¿± 󸮱¸´Â ´çµµ ÃàÀûÀÌ °ÅÀÇ ¾ø¾ú´Ù. »êµµ´Â ¸ðµç 󸮱¸¿¡¼ 28ÀÏ µ¿¾È °¨¼ÒµÇ¾ú°í, °á°ú Áö´ç ¿±¼ö°¡ ¸¹À»¼ö·Ï °¨¼ÒÆøµµ ÄÇ´Ù. °á°úÁö´ç 15¿± 󸮱¸´Â º¯»ö±â ÀÌÈÄ 7ÀÏ µ¿¾È ºü¸£°Ô °¨¼ÒµÈ ÈÄ ¼öÈ®±â±îÁö ²ÙÁØÈ÷ °¨¼ÒµÇ¾î 0.5%·Î µÇ¾úÀ¸³ª, °á°úÁö´ç 5¿± ¹× 0¿± 󸮱¸´Â °¨¼Ò¼¼°¡ ¿Ï¸¸ÇÏ¿© ¼öÈ®±â¿¡µµ »ê ÇÔ·®ÀÌ 1.0%·Î ³ô¾Ò´Ù. °úÇÇ»öÀº °á°úÁö´ç 15¿±¿¡¼ hunter L°ú b°ªÀÌ º¯»ö±â ÀÌÈÄ 7ÀÏ µ¿¾È ºü¸£°Ô °¨¼ÒµÇ¾ú°í, ±× ÀÌÈÄ¿¡´Â ¿Ï¸¸ÇÏ°Ô °¨¼ÒµÇ¾î ¼öÈ®±â¿¡ °¡Àå ³·Àº °ªÀ» ³ªÅ¸³Â°í, hunter a°ªÀº º¯»ö±â ÀÌÈÄ 7ÀÏ µ¿¾È ºü¸£°Ô Áõ°¡µÇ¾ú°í, ±× ÀÌÈÄ¿¡´Â ¾à°£ °¨¼ÒµÇ¾ú´Ù. ±×·¯³ª °á°úÁö´ç 5¿± ¹× 0¿± 󸮱¸´Â hunter L°ú b°ªÀÌ º¯»ö±âºÎÅÍ ¿Ï¸¸ÇÏ°Ô °¨¼ÒµÇ¾ú°í, hunter a °ªÀº Âø»öÃʱ⿡´Â ÇöÀúÈ÷ ³·¾ÒÀ¸³ª, ¼öÈ®±â±îÁö ²ÙÁØÈ÷ Áõ°¡µÇ¾ú´Ù. ÃÑ ¾ÈÅä½Ã¾Æ´ÑÀº °á°úÁö´ç 15¿± 󸮱¸¿¡¼ º¯»ö±â 7ÀÏ ÈĺÎÅÍ ºü¸£°Ô Áõ°¡µÈ ÈÄ º¯»ö±â 28ÀÏ ÈĺÎÅÍ´Â ÀÏÁ¤ÇÑ ¼öÁØÀ» À¯ÁöÇÏ¿´°í, ´Ù¸¥ 󸮱¸´Â º¯»ö±â ÀÌÈÄ Å« Â÷À̰¡ ¾ø¾ú´Ù. |
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| This study aimed to determine optimum leaves per shoot in 'Campbell Early' grape through investigating changes of fruit quality after veraison 70~75 berries of first cluster and 35~40 berries of second cluster at 30 days after full bloom. Soluble solids content (SSC) increased dramatically during 28 days after veraison and afterwards it was stabilized. 15 leaves per shoot treatment showed fast increase of SSC from early veraison and reached to over 16.0oBx at 28 days after veraison. No considerable increase of SSC were occurred on either 5 or 0 leaves per shoot treatments after veraison. Titratable acidity (TA) was decreased continuously during 28 days of berry ripening in the all treatments. In 15 leaves per shoot treatment, TA decreased fast during first 7 days after veraison and continuously decreased to 0.5% by harvest time. While, 5 and 0 leaves per shoot treatments showed TA decrease slightly only at the early veraison. Hunter L and b values of 15 leaves per shoot treatment decreased fast during first 7 days of veraison, and gradually decreased by 14 days, whereas Hunter a value increased fast during the first 7 days from veraison. Total anthocyanin content in 15 leaves per shoot treatment increased fast from 7 days of veraison and the increase became slow after 28 days of veraison. Other treatments showed no significant difference from veraison to harvest time. |
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| Ű¿öµå |
| ´çµµ;»ê ÇÔ·®;Âø»ö;ÃÑ ¾ÈÅä½Ã¾Æ´Ñ ÇÔ·®;coloration;soluble solids content;titratable acidity;total anthocyanin content; |
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»ý¹°È¯°æÁ¶ÀýÇÐȸÁö / v.20, no.3, 2011³â, pp.211-215
Çѱ¹»ý¹°È¯°æÁ¶ÀýÇÐȸ
ISSN : 1229-4675
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO201106654862234)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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