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Çѱ¹»ý¹°È¯°æÁ¶ÀýÇÐȸ / v.13, no.1, 2004³â, pp.61-66
Ȱ¼ºÅº È¥ÇÕ ºñÀ²¿¡ µû¸¥ »óÅäÀÇ ÀÌÈ­Çмº º¯È­¿Í Âü¿Ü(Cucumis melo L.)¹¦ÀÇ »ýÀ°
( Changes in the Physico-Chemical Properties of Growing Media and the Growth of Oriental Melon Seedlings(Cucumis melo L.) by Charcoal Application )
±è°©Ã¶;¾ö¹ÌÁ¤;¹®¿µÈÆ;ÃÖ¿µ±Ù; Àü¶óºÏµµ³ó¾÷±â¼ú¿ø;Àü¶óºÏµµ³ó¾÷±â¼ú¿ø;Àü¶óºÏµµ³ó¾÷±â¼ú¿ø;Àü¶óºÏµµ³ó¾÷±â¼ú¿ø;
 
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Ȱ¼ºÅº È¥ÇÕºñÀ²À» ´Þ¸®ÇÏ¿© À°¸ð»óÅäÀÇ ÀÌÈ­Çмº º¯È­ ¹× Âü¿Ü¹¦ÀÇ »ýÀ°¿¡ ¹ÌÄ¡´Â È¿°ú¸¦ °ËÅäÇÏ¿´´Ù. Ȱ¼ºÅºÀÇ È¥ÇÕºñÀ²ÀÌ ¸¹À»¼ö·Ï »óÅä³»ÀÇ pH´Â ³ô¾ÆÁ³À¸¸ç À°¹¦±âÀÏÀÌ °æ°úµÉ¼ö·Ï Ãʱ⿡ ºñÇØ ³ô¾ÆÁö´Â °æÇâÀ¸·Î Ȱ¼ºÅºÀ» 20% È¥ÇÕÇÑ »óÅä¿¡¼­ÀÇ pH´Â 5.2${sim}$5.8·Î Âü¿Ü»ýÀ°¿¡ ÀûÇÕÇÑ pH°¡ À¯ÁöµÇ¾ú´Ù. ¹«±â¼ººÐ ¶ÇÇÑ È°¼ºÅºÀÇ È¥ÇÕºñÀ²¿¡ ÀÇÇÏ¿© ¼ººÐ¿¡ Â÷À̰¡ ÀÖ¾úÀ¸¸ç À°¸ð±â°£ÀÌ °æ°úÇÔ¿¡ µû¶ó ³·¾ÆÁö´Â °æÇâÀ¸·Î Ca´Â 5.4${sim}$6.5$cmol^+;{cdot};kg^{-1}$ Mg´Â 7.6${sim}$12.3$cmol^+;{cdot};kg^{-1}$, K´Â 37.8${sim}$55.3$cmol^+;{cdot};kg^{-1}$À̾ú´Ù. Âü¿Ü¹¦ÀÇ »ýÀ° ¶ÇÇÑ È°¼ºÅºÀÇ È¥ÇÕºñÀ²¿¡ ÀÇÇÏ¿© Â÷À̸¦ º¸¿´´Âµ¥, Ȱ¼ºÅºÀ» 20% È¥ÇÕÇÑ »óÅäÀÇ Âü¿Ü¹¦´Â ¿±Àå, ¿±Æø, ÃÊÀå, ¿±¸éÀû¿¡¼­ »ýÀ°ÀÌ ÁÁ¾Ò´Ù. »óÅä¿¡ Ȱ¼ºÅºÀ» È¥ÇÕÇÏ´Â ºñÀ²¿¡ µû¶ó ¿ëÀû¹Ðµµ, ¼öºÐº¸À¯·Â, pH, ¹«±â¼ººÐ µîÀÇ ÇÔ·®¿¡ º¯È­°¡ ÀÖ¾úÀ¸¸ç, »ýÀ°¿¡µµ Â÷À̰¡ ÀÖ¾ú´Ù.
To investigate the effect of charcoal on the physico-chemical characteristics in the growing media and the growth of oriental melon, six treatment, 0%, 10%, 20%, 30%, 40%, and 50% charcoal, were added into the growing media, Baroker. The value of pH in the charcoal contained growing media (CGM) was recorded higher and further increased by raising the charcoal ratio and by growing period. In 20% CGM, the range of pH was adequate to grow crop as 5.2${sim}$5.8. Contents of Ca and K in CGM increased by raising the ratio of charcoal, while contents of Mg and Na decreased. The growth of oriental melon seedlings in 20% and 30% CGM was better than in other treatments, in terms of fresh and dry weight of shoot, plant height, leaf area, lear width and relative growth rate. Both the physico-chemical properties of growing media and the growth of oriental melon seedlings were changed by the addition of charcoal. These results suggest that charcoal can be used as mixing material with other potting media for producing the seedling of good quality.
 
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Ȱ¼ºÅº;»óÅä;Âü¿Ü;charcoal;potting media;oriental melon;substrate;
 
»ý¹°È¯°æÁ¶ÀýÇÐȸÁö / v.13, no.1, 2004³â, pp.61-66
Çѱ¹»ý¹°È¯°æÁ¶ÀýÇÐȸ
ISSN : 1229-4675
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200415875836617)
¾ð¾î : Çѱ¹¾î
³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø
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