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Çѱ¹»ý¹°È¯°æÁ¶ÀýÇÐȸ / v.5, no.1, 1996³â, pp.43-49
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¾Ï¸é¹èÁö³» Àΰø zeolite Çü °¢Á¾ À̿±³È¯Á¦ 󸮰¡ ¿Â½Ç¸á·ÐÀÇ À̿±³È¯´É¿¡ ¹ÌÄ¡´Â ¿µÇâ
( Effects of Artificial Zeolite and Various ion Exchangers Supplemented in Rockwool on the Ion Exchangability of Muskmelon ) |
| ÀåÈ«±â;Á¤¼øÁÖ; ¾Ö¿ø´ëÇÐ ³óÇкÎ;Àü³²´ëÇб³ ¿ø¿¹Çаú;
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| º» ½ÇÇèÀº Àΰø zeolite ¹× °¢Á¾ À̿±³È¯Á¦¸¦ ¾Ï¸é½½¶óºê³»¿¡ ÷°¡ÇϹǷμ ¿ÏÇü´É·ÂÀ» ºÎ¿©ÇÏ¿© ¿Â½Ç¸á·ÐÀÇ ¾Ï¸éÀç¹è¿¡ ´ëÇÑ À̿ ±³È¯´É ¹× ÈíÂø´ÉÀÇ ÀÛ¿ë±âÀÛÀ» ºñ±³°Ë»çÇϰíÀÚ ¼öÇàÇÏ¿´´Ù. 1. À̿±³È¯Á¦ÀÇ Ã³¸®¿¡ µû¸¥ ¸á·ÐÀÇ »ýÀ°Æ¯¼ºÁß ÃÊÀåÀº ´ëÁ¶±¸ÀÎ ¿ø½Ã 1/2´ÜÀ§¿¡¼ 124cmÀε¥ ´ëÇØ CaÇü Àΰøzeolite¿¡¼´Â 131,2cm·Î Ä×À¸¸ç °æ ¹× ¿±ÀÇ »ýüÁß¿¡¼µµ °°Àº °æÇâÀÌ º¸¿´´Ù. 2. °ú½ÇÁßÀº Àΰø zeolite¸¦ ÷°¡ÇÑ °æ¿ì¿¡ ¹«°Å¿öÁö´Â °æÇâÀ» ³ªÅ¸³ÂÀ¸¸ç, ´çµµ ¹× ¿Ü°üÀº 󸮿¡ µû¸¥ Â÷À̰¡ °ÅÀÇ º¸ÀÌÁö ¾Ê¾Ò´Ù. 3. ZeoliteÀÇ Ã·°¡¿¡ ÀÇÇØ ¹è¾ç¾×ÀÇ pH³ª À̿±³È¯´ÉÀ» ¾ÈÁ¤½ÃŰ´Â °ÍÀÌ °¡´ÉÇϰí, ¾çºÐÈí¼ö¸¦ ¼øÁ¶·Ó°Ô Çϸç, ¾çºÐÈí¼öÀÇ Áõ°¡¸¦ ÃËÁøÇÏ°í »ýÀ°ÃËÁøµµ ±â´ëÇÒ ¼ö ÀÖ¾ú´Ù. ÀÌ»óÀÇ °á°ú´Â Àΰø zeolite¸¦ ¾Ï¸é¹èÁö³»¿¡ ÷°¡ÇϹǷμ À̿ º¸À¯´É, ÈíÂø´ÉÀ» °®°ÔÇÏ¿© ¹èÁö³»ÀÇ »ýÀ°È¯°æÀÌ ¾ÈÁ¤µÇ°í ¾Ï¸é¹èÁö´Â Àΰø zeolite ÷°¡·Î ¹èÁöÀÇ CEC¸¦ ´ëÆøÀûÀ¸·Î °³¼±½ÃŰ´Â È¿°ú°¡ ÄÇ´Ù. |
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| This study was conducted to investigate the effects of artificial zeolite and various ion exchangers supplemented in rockwool on the ion exchangability of muskmelon. The results obtained were as follows ; Plant height was higher in the treatment of Ca type artificial zeolite as of 131.2cm than that of control as of 124cm, and same trends were shown in fresh weight of leaf and stem. Fruit weight was increased by supplement of artificial zeolite, but there were no significant differences in the sugar degree and external appearance as influenced by supplementing artificial zeolite. Supplement of artificial zeolite stabilized the pH and increased the ion exchange capacity of nutrient solution. Nutrient absorption was more favorable and led to growth promotion. This study was demonstrated that supplement of artificial zeolite in rockwool slab was improved the stabilization of root environment and increased ion uptake of muskmelon plant. |
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| Á¦¿Ã¶óÀÌÆ®;À̿±³È¯Á¦;¾çÀÌ¿Âġȯ¿ë·®;¸á·Ð;¾Ï¸éÀç¹è;zeolite;ion exchanger;CEC;melon;rockwool culture; |
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»ý¹°È¯°æÁ¶ÀýÇÐȸÁö / v.5, no.1, 1996³â, pp.43-49
Çѱ¹»ý¹°È¯°æÁ¶ÀýÇÐȸ
ISSN : 1229-4675
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO199611922404849)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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