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Çѱ¹»ý¹°È¯°æÁ¶ÀýÇÐȸ / v.10, no.2, 2001³â, pp.118-119
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Ethephon°ú CaÁ¦Á¦ È¥¿ë ¿±¸é»ìÆ÷¿¡ ÀÇÇÑ ÇÃ¶ó½ºÆ½ÇϿ콺¿¡¼ Àç¹èµÈ ¿ÂÁֹа¨ÀÇ Ç°ÁúÇâ»ó È¿°ú
( Effects of Foliar Spray of Calcium Salts and Ethephon on the Fruit Quality of Satsuma Mandarin (Citrus unshiu Marc. Miyagawa wase) in the Plastic Greenhouse ) |
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| °¨±ÖÀÇ Ç°ÁúÀ» Çâ»ó½ÃÅ´¿¡ ÀÖ¾î¼ ethephonÀÇ ½Ç¿ë»ó ¹®Á¦Á¡À» ÇØ°áÇϰíÀÚ Åº»êÄ®½·Á¦¿Í ¸î Á¾·ùÀÇ ¼ö¿ë¼ºÄ®½·Á¦¸¦ °¡¿ëÇÏ¿© ¿±¸é»ìÆ÷¸¦ Çϰí ǰÁúÁ¶»ç¿Í ´õºÒ¾î ³«¿±À²À» Á¶»çÇÏ¿´´Ù. Âø»öµµ a°ªÀÌ ethephon¿¡ Clef-non, Cell-bine, Hicalux, Calcium acetate °¡¿ë󸮰¡ ¹«Ã³¸®¿¡ ºñÇØ ³ô¾ÆÁ®¼ Âø»öÀÌ ÃËÁøµÇ´Â °æÇâÀ» ³ªÅ¸³»¾î ¼öÈ®±â¸¦ ¾Õ´ç±æ ¼ö ÀÖ¾ú´Ù. ³«¿±À²Àº ethephon¿¡ Cell-bine ¶Ç´Â Hicalux °¡¿ëó¸®ÇÑ °æ¿ì¿¡ ³«¿±ÀÌ ÇöÀúÇÏ°Ô °¨¼ÒµÇ¾ú´Ù. ´çµµ´Â ethephon ´Ü¿ëó¸®, ethephon+Clef-non, Cell-bine °¡¿ë 󸮱¸°¡ ¹«Ã³¸®¿¡ ºñÇØ °¢°¢ 1.6, 1.54, 1.54$^{circ}$Bx°¡ ³ôÀº °á°ú¸¦ º¸¿´°í »êµµµµ ÀÌ¿Í À¯»çÇÑ °æÇâÀ̾ú´Ù. µû¶ó¼ º»½ÃÇèÀ» ÅëÇÏ¿© ethephon¿¡ Cell-bineÀ» °¡¿ëÇÏ¿© »ìÆ÷ÇÏ¿© ÁÖ´Â °ÍÀÌ Âø»öÀ» ÃËÁø½ÃŰ°í ³«¿±À²À» °æ°¨½ÃÅ´°ú µ¿½Ã¿¡ ´çµµ¸¦ ³ô¿©¼ ÇϿ콺¹Ð°¨ÀÇ Ç°ÁúÀ» Çâ»ó½Ãų ¼ö ÀÖ´Â °á°ú¸¦ ¾òÀ» ¼ö ÀÖ¾ú´Ù. |
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| This experiment was carried out to examine the effects of foliar applications of 100 mg.L$^{-1}$ ethephon mixed with different calcium formulae (10,000 mg.L$^{-1}$ Clef-non, 2,000 mg.L$^{-1}$ Cell-bine, 2,000 mg.L$^{-1}$ Hicalux, and 2,000 mg.L$^{-1}$ calcium acetate monohydrate) on the rind coloration, defoliation and fruit quality of satsuma mandarin cultivated in the plastic greenhouse. Foliar applications of ethephon alone or in mixture with either Clef-non, Cell-bine, Hicalux or calcium acetate monohydrate demonstrated that increased 'a'value of peel chromaticity as compared to the control. The treatments encouraged fruit colour and allowed the harvest date to be predicted. The defoliation ratio decreased considerably by foliar applications of ethephon mixed with Cell-bine or Hicalux. The sugar content of fruit increased by 1.6, 1.54, and 1.54$^{circ}$Bx with the foliar applications of ethephon, ethephon+Clef-non, and ethephon+Cell-bine, respectively. With the foliar applications of ethephon in mixture with Cell-bine, fruit coloration was accelerated. defoliation was delayed, and fruit quality was improved. |
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| Ű¿öµå |
| ¿±¸é½Ãºñ;Âø»öµµ;³«¿±À²;°ú½ÇǰÁú;foliar applications;peel chromaticity;defoliation ratio;fruit quality; |
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»ý¹°È¯°æÁ¶ÀýÇÐȸÁö / v.10, no.2, 2001³â, pp.118-119
Çѱ¹»ý¹°È¯°æÁ¶ÀýÇÐȸ
ISSN : 1229-4675
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200111920848608)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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