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Çѱ¹»ý¹°È¯°æÁ¶ÀýÇÐȸ / v.11, no.1, 2002³â, pp.29-34
PUR°ú CGF¸¦ ÀçȰ¿ëÇÑ È¥ÇÕ¹èÁö¿¡¼­ ºÐ±¹È­ 'Pink Pixie Time'ÀÇ »ýÀ°
( Growth and Development of Pot Chrysanthemum 'Pink Pixie Time' in Various Mixtures of Shattered PUR and CGF )
Á¤º´·æ;½Å¿ì±Ù; °æ»ó´ëÇб³ ´ëÇпø ÀÀ¿ë»ý¸í°úÇкΠ¿ø¿¹Çаú;°æ»ó´ëÇб³ ´ëÇпø ÀÀ¿ë»ý¸í°úÇкΠ¿ø¿¹Çаú;
 
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ÆÄ¼âµÈ »ê¾÷¿ë polyurethane(PUR) ÀÔÀÚ¿Í cellular glass foam(CGF)À» ´Ù¸¥ ¹èÁöÀç·á¿Í È¥ÇÕÇÏ¿© ºÐ±¹È­ Àç¹è¿ë ¹èÁö·Î ÀçȰ¿ë Çϱâ À§ÇÏ¿© ½ÇÇèÀ» ¼öÇàÇÏ¿´´Ù. PUR, CGF, ÇÇÆ®¸ð½º, ÄÚÀ̾î, ±×¸®°í ÆÞ¶óÀÌÆ®¸¦ ¿©·¯ °¡Áö ºÎÇǺñ·Î È¥ÇÕÇÏ¿© Å¿î Á÷°æ loomÈ­ºÐ¿¡ ºÐ±¹È­ 'Pink Pixie Time' Àç¹èÇÏ¿´´Ù. PURÀº ¾à8mm·Î, ±×¸®°í CGF´Â ¾à 4mmÅ©±â·Î ÆÄ¼âµÈ °ÍÀ» »ç¿ëÇÏ¿´´Ù. Àç¹èÀü ¹èÁöÀÇ pH¿Í EC¸¦ Á¶»çÇϰí, »ð¼ö Á¤½ÄÈÄ 34Àϰú 97ÀÏ¿¡ »ýÀ°Á¶»ç¸¦ ÇÏ¿´´Ù. pH´Â 5.0¿¡¼­ 6.3»çÀÌ·Î ¾ÈÁ¤ÀûÀ̾úÁö¸¸ ÄÚÀ̾ È¥ÇÕµÈ Ã³¸®¿¡¼­ ´Ù¼Ò ³ô¾Ò°í ECµµ ÄÚÀ̾ È¥ÇÕµÈ Ã³¸®¿¡¼­ ³ô¾Ò´Ù. ÆÞ¶óÀÌÆ®¿Í CGF´Ü¿ë¿¡¼­ ´Ù¸¥ ¹èÁö¿¡ ºñÇØ ¿ë±â¿ë¼ö·®ÀÌ ³·¾ÒÁö¸¸ Çǽº¸ð½º¿Í ÄÚÀ̾î È¥ÇÕ¹èÁö¿¡¼­´Â ±× °ªÀÌ º¸¿ÏµÇ¾î ´Ù¸¥ ¹èÁö¿Í À¯»çÇÑ ¿ë±â ¿ë¼ö·®À» ³ªÅ¸³»¾ú´Ù. Á¤½ÄÈÄ 34ÀÏ¿¡ Á¶»çµÈ ÃÊÀåÀº CGF°¡ È¥ÇÕµÈ Ã³¸®¿¡¼­ Äǰí, ¿±¼öµµ °°Àº °æÇâÀ» º¸¿´´Ù. PURÀÌ È¥ÇÕµÈ Ã³¸®´Â ´Ù¸¥ 󸮿¡ ºñ±³ÇØ »ýÀ°ÀÌ ´Ù¼Ò ÀúÁ¶ÇÏ¿´°í, ÀÙ³¡ÀÌ ¸¶¸£´Â ÀåÇØÇö»óµµ º¸¿´´Ù. Á¤½ÄÈÄ 97ÀÏ¿¡ Á¶»çÇÑ ºÐ±¹È­ÀÇ »ýÀ°µµ 34ÀÏ¿¡ Á¶»çÇÑ °á°ú¿Í ºñ½ÁÇÑ °æÇâÀ» º¸¿´´Ù. ÇÇÆ®¸ð½º¿Í CGFÀÇ È¥ÇÕó¸®¿Í ÄÚÀ̾î¿Í CGFÀÇ È¥ÇÕ Ã³¸®¿¡¼­ÀÇ ºÐ±¹È­ÀÇ »ýÀ°Àº ÆÞ¶óÀÌÆ®¸¦ ÇÇÆ®¸ð½º³ª ÄÚÀ̾î¿Í È¥ÇÕÇÑ Ã³¸®¿¡¼­ÀÇ ºÐ±¹È­ÀÇ »ýÀ°°ú ºñ½ÁÇÑ °æÇâÀ» º¸À̰ųª ¿ÀÈ÷·Á ÁÁÀº °á°ú¸¦ ³ªÅ¸³»¾ú´Ù. PURÀ» È¥ÇÕÇÑ Ã³¸®¿¡¼­ÀÇ ºÐ±¹È­ÀÇ »ýÀ°Àº ´Ù¸¥ 󸮿¡¼­ÀÇ »ýÀ°º¸´Ù ÀúÁ¶ÇÑ °á°ú¸¦ ³ªÅ¸³»¾ú°í, PURÀÇ È¥ÇÕºñÀ²¿¡ ºñ·ÊÇÏ¿© ÀÙ³¡ÀÌ ¸¶¸£´Â ÀåÇØÇö»óÀÌ ½ÉÇØÁ³´Ù. ¿±·Ï¼Ò ³óµµ¿Í »Ñ¸®ÀÇ »ýüÁßÀº ¸ðµç 󸮿¡¼­ À¯ÀÇÂ÷°¡ ¾ø¾ú´Ù.Àå ³ô¾Ò´Ù. 5. Åðºñ´Üµ¶±¸ÀÇ Áú»ê¿° ÇÔ·®Àº Á߸¤¿¡¼­ 5,138ppmÀ̾ú´Ù°¡, ÇØÃÊ 0.05%È¥ÇÕ±¸¿¡¼­ 2,765ppmÀ¸·Î Å©°Ô ³·¾ÆÁ³À¸¸ç, ÇØÃÊ 1%È¥ÇÕ±¸¿¡¼­ 536ppm¼öÁØÀ¸·Î Å©°Ô ³·¾ÆÁ® ÇØÃÊ·ù¸¦ ÷°¡ ½Ãºñ󸮱¸¿¡¼­ÀÇ Áú»ê¿° Àú°¨È¿°ú°¡ ¶Ñ·ÇÈ÷ ³ªÅ¸³µ´Ù. µû¶ó¼­ ÇØÃʸ¦ È¥ÇÕÇÑ Åðºñ´Â ÇâÈÄ Ã¤¼ÒÀç¹è³ó°¡¿¡°Ô Áú»ê¿° Àú°¨¿ë ±â´É¼º Åðºñ·Î Ȱ¿ëµÉ ¼ö ÀÖÀ» °ÍÀ¸·Î ÆÇ´ÜµÇ¾ú´Ù.ber) whereas increasing pressures tended to increase tendencies toward preferential-diffusion instability behavior (decreasing the Markstein number).¸¹´Ù. ±×·±µ¥ ¹ÝµµÃ¼ °¡°ÝÀº ¹ÝµµÃ¼ Å©±â¿¡ µû¶ó °áÁ¤µÇ¸ç, °¡Àå ³ÐÀº ¸éÀûÀ» Â÷ÁöÇÏ´Â °ÍÀº ¸Þ¸ð¸®ÀÌ´Ù. µû¶ó¼­ ¹ÝµµÃ¼ °¡°ÝÀ» ³·Ãß±â À§Çؼ­´Â ¸Þ¸ð¸® Å©±â¸¦ ÁÙ¿©¾ß Çϸç, À̸¦ À§Çؼ­ ¶ÇÇÑ ÄÚµå ¹Ðµµ°¡ ³ôÀº ÄÄÇ»ÅÍ ±¸Á¶¿¡ ´ëÇÑ ¿¬±¸°¡ ÇÊ¿äÇÏ´Ù. ÃÖ±Ù¿¡´Â 322ºñÆ® RISC ¸í·É¾î¸¦ 16ºñÆ® ¸í·É¾î·Î Ãà¾àÇÑ ±¸Á¶°¡ ¿¬±¸µÇ¾ú´Ù. ARM-7TDMI´Â ARM-7ÀÇ 16ºñÆ® Ãà¾à ¸í·É¾î ±¸Á¶À̸ç, TR4101Àº MIPS-R3000ÀÇ 16ºñÆ® Ãà¾à ¸í·É¾î ±¸Á¶ÀÌ´Ù. À̵é 16ºñÆ® Ãà¾à ¸í·É¾î RISC´Â Á¾·¡ RISC¿ÍÀÇ È£È¯¼ºÀ» À§ÇÏ¿© 2°¡Áö ¸ðµå·Î µ¿ÀÛÇϹǷΠ±¸Á¶°¡ º¹ÀâÇϰí, 16ºñÆ® ¸í·É¾î¿¡¼­´Â 8°³ÀÇ ·¹Áö½ºÅ¸¸¸À» Á¢±ÙÇÒ ¼ö ÀÖÀ¸¹Ç·Î ¼º´ÉÀÌ Å©°Ô ¶³¾îÁö´Â ´ÜÁ¡À» °¡Áø´Ù. µû¶ó¼­time Ȱµ¿¿¡ ´ëÇØ¼­ °£´ÜÇÏ°Ô ¼Ò°³ÇÏ°í ¸¶Ä¡µµ·Ï ÇϰڴÙ. ÇöÀç µðÁöÅÐ ¹æ¼Û±â¼ú, ºñµð¿À ½ºÆ®¸®¹Ö ±â¼úÀ̳ª MPEG µî°ú °°Àº ±â¼ú¼öÁØÀ¸·Îµµ ÃæºÐÈ÷ ÀÌ·¯ÇÑ ¼­ºñ½º¸¦ ½ÃÀÛÇÒ ¼ö ÀÖÀ¸¸ç ¼ÒºñÀڵ鵵 ÀÌ
An experiment was conducted to evaluate shattered industrial polyurethane (PUR) and cellular glass foam (CGF) as growth medium components. Pot chrysanthemum 'Pink Pixie Time 'was cuttured in media containing various volume ratios of PUR, CGF, peatmoss, coir, and perlite. Before plant culture, pH and EC of media were determined. Container capacity (%) was low in perlite and CGF-containing media, but it increased when incorporation ratio of peatmoss or coir was increased. pH was stable between 5.0 and 6.3, but was high in coir-contaning media as compared to other media tested. EC was very high in coir-containing media. Hight at 34 days after planting was the greatest in media containing CGF, and number. of leaves was similar among treatments. Growth in PUR-containinly media was poorer than that in the other media, with some leaf edge burning. Trends in growth measured at 97 days after planting was similar to that measured at 34 days after planting.
 
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»ý¹°È¯°æÁ¶ÀýÇÐȸÁö / v.11, no.1, 2002³â, pp.29-34
Çѱ¹»ý¹°È¯°æÁ¶ÀýÇÐȸ
ISSN : 1229-4675
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200211921032749)
¾ð¾î : Çѱ¹¾î
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