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Çѱ¹»ý¹°È¯°æÁ¶ÀýÇÐȸ / v.19, no.1, 2010³â, pp.1-5
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Âø»ö´Ü°íÃß Àç¹è ¿Â½ÇÀÇ ÇǺ¹Àç Á¾·ù¿¡ µû¸¥ ³»ºÎ ¿Â.½Àµµ º¯È
( Change of Internal Temperature and Humidity According to Kind of Covering Materials in Sweet Pepper's Greenhouse ) |
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| Âø»ö´Ü°íÃß°¡ Àç¹èµÇ°í ÀÖ´Â À¯¸® ¿Â½Ç°ú ÇÃ¶ó½ºÆ½ Çʸ§ ¿Â½ÇÀ» ´ë»óÀ¸·Î ³»ºÎ ¿Â ½Àµµ º¯È ¹× ½Ä¹°Ã¼ »ýÀ°ÀÇ Â÷À̸¦ ¾Ë¾Æº¸°íÀÚ ¼öÇàÇÏ¿´´Ù. Àç¹è ±â°£ µ¿¾È ÀÏÆò±Õ ³»ºÎ¿Âµµ´Â µÎ ¿Â½Ç °£ Â÷ À̸¦ ³ªÅ¸³»Áö ¾Ê¾ÒÀ¸³ª, ±× º¯ÈÆøÀº ÇÃ¶ó½ºÆ½Çʸ§ ¿Â½Ç¿¡¼ ½ÉÇÏ¿´´Ù. ±×¸®°í ¿Â½Ç ³» ¼öºÐºÎÁ·ºÐÀº À¯¸® ¿Â½Ç¿¡¼ 4.3$g{cdot}m^{-2}$, ÇÃ¶ó½ºÆ½Çʸ§ ¿Â½Ç¿¡¼ 5.6$g{cdot}m^{-2}$·Î ÇÃ¶ó½ºÆ½ Çʸ§ ¿Â½Ç¿¡¼ ´õ ¸¹¾Ò´Ù. ¿ÜºÎ ±¤ 1w¿¡ ´ëÇÑ ³»ºÎ ¿Âµµ º¯È´Â À¯¸®¿Â½Çº¸´Ù ÇÃ¶ó½ºÆ½Çʸ§ ¿Â½Ç¿¡¼ 2¹è Á¤µµ »¡¸® Áõ°¡ÇÏ´Â °æÇâÀ̾ú´Ù. ƯÈ÷, ÀÌ·¯ÇÑ Â÷ÀÌ¿¡´Â Àϸô Àü Èĺ¸´Ù ÀÏÃâ ÈÄ ÃʱâÀÇ ¿Âµµ Â÷À̰¡ °¡Àå Å©°Ô ¿µÇâÀ» ÁÖ¾ú´Ù. ÀÌ¿¡ µû¶ó ÇÃ¶ó½ºÆ½ Çʸ§ ¿Â½Çº¸´Ù À¯¸® ¿Â½Ç¿¡¼ ÀÙÀÇ »ýÀ° ¹× ±¤ÇÕ¼º»ê¹° »ý»êÀ²ÀÌ ´õ ³ô¾Ò°í, »ý»ê¼ºµµ 80% Á¤µµ ´õ ³ô¾Ò´Ù. ÀÌ·Î º¸¾Æ À¯¸® ¿Â½Ç ´ëºñ ÇÃ¶ó½ºÆ½Çʸ§ ¿Â½ÇÀÇ »ý»ê¼ºÀ» ´Ù¼Ò ³ôÀ̱â À§Çؼ´Â ÀÏÃâ Á÷ÈÄ¿¡ ³»ºÎ ȯ°æÀÇ ÁýÁßÀûÀÎ °ü¸®°¡ ÀÌ·ç¾îÁ®¾ß ÇÒ °ÍÀ¸·Î »ý°¢µÈ´Ù. |
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| This research was conducted to investigate difference of internal temperature, humidity, and plant growth according to covering materials in sweet pepper's greenhouse. For growing period, daily mean internal temperature was not different between glass (GH) and plastic film house (PH), but the changed volume was more PH than GH. Internal humidity deficit was more PH than GH as that was 4.3 $g{cdot}m^{-2}$ and 5.6 $g{cdot}m^{-2}$, respectively. In change of internal temperature effected by different intensity of external light, that of PH was fasted twice that of GH, and that's tendency was effected by difference of internal temperature for several hours after sunrise. Leaf growth and photosynthetic product were more GH than PH, productivity of GH was better 80 percents than PH. As results, To improve productivity in PH compared with productivity in GH need to be the detailed managements of internal environmental factors in early period after sunrise. |
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| Ű¿öµå |
| ³»ºÎ¿Âµµ;¿Â½Ç;Âø»ö´Ü°íÃß;ÇǺ¹Àç;covering materials;greenhouse;internal temperature;sweet pepper; |
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»ý¹°È¯°æÁ¶ÀýÇÐȸÁö / v.19, no.1, 2010³â, pp.1-5
Çѱ¹»ý¹°È¯°æÁ¶ÀýÇÐȸ
ISSN : 1229-4675
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO201019451498313)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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