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Çѱ¹»ý¹°È¯°æÁ¶ÀýÇÐȸ / v.6, no.2, 1997³â, pp.110-116
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¿Â¼ö ÁöÁß°¡¿ÂÀÌ Âü¿ÜÀÇ °ú½ÇƯ¼º ¹× ¼ö·®¿¡ ¹ÌÄ¡´Â ¿µÇâ
( Effect of Root Zone Warming by Hot Water on Fruit Characteristics and Yield of Greenhouse- Grown Oriental Melon (Cucumis melo L.) ) |
| ½Å¿ë½À;ÀÌ¿ì½Â;¿¬ÀϱÇ;ÃÖ¼º±¹;Ãֺμú; °æºÏ³óÃÌÁøÈï¿ø ¼ºÁÖ°úä·ù½ÃÇèÀå;°æºÏ´ëÇб³ ³ó°ú´ëÇÐ;°æºÏ³óÃÌÁøÈï¿ø ¼ºÁÖ°úä·ù½ÃÇèÀå;°æºÏ³óÃÌÁøÈï¿ø ¼ºÁÖ°úä·ù½ÃÇèÀå;°æºÏ³óÃÌÁøÈï¿ø ¼ºÁÖ°úä·ù½ÃÇèÀå;
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| Âü¿Ü ±Ý½Î¶ó±âÀºÃµÀ» ½ÅÅäÁ ´ë¸ñ¿¡ È£Á¢ÇÏ¿© Àú¿Â±â Âü¿Ü ½Ã¼³Àç¹è½Ã ÁöÁß°¡¿ÂÀÇ È¿°ú¸¦ ±¸¸íÇϰíÀÚ ºñ´Ò ÇϿ콺³»¿¡ ¿Â¼öº¸ÀÏ·¯¸¦ ¼³Ä¡ÇÏ¿© ÁöÇÏ 35cm ºÎÀ§¿¡ Á÷°æ 15mmÀÇ ¿¢¼¿ÆÄÀÌÇÁ¸¦ 180cm À̶û¿¡ 2¿ ¸Å¼³ÇÑ ÈÄ ÁöÇÏ 20cmÀÇ ÃÖÀú Áö¿ÂÀ» 17$^{circ}C$, 21$^{circ}C$ ¹× $25^{circ}C$·Î ¼³Á¤Çϰí 1¿ù 18ÀϺÎÅÍ 4¿ù 18ÀϱîÁö ÀÏÁ¤ÇÏ°Ô À¯Áö °ü¸®ÇÏ¿© ¹«°¡¿Â±¸¿Í ºñ±³ ½ÃÇèÇÑ °á°ú´Â ´ÙÀ½°ú °°´Ù. 1 ¾Ï²ÉÀÇ °³È´Â ¹«°¡¿Â±¸¿¡ ºñÇØ 17$^{circ}C$±¸´Â 1ÀÏ, 21$^{circ}C$±¸´Â 6ÀÏ, $25^{circ}C$±¸´Â 7ÀÏ Á¤µµ »¡¶ú°í ù ¼öÈ® ¼Ò¿äÀϼö´Â ¹«°¡¿Â±¸¿¡ ºñÇØ 17$^{circ}C$±¸´Â 5ÀÏ, 21$^{circ}C$±¸´Â 11ÀÏ, $25^{circ}C$±¸´Â 12ÀÏ ´ÜÃàµÇ¾ú´Ù. 2. Æò±Õ°úÁßÀº 21$^{circ}C$>$25^{circ}C$>17$^{circ}C$>¹«°¡¿Â±¸ÀÇ ¼øÀ̾ú°í °úÀ°µÎ²²´Â $25^{circ}C$>21$^{circ}C$>17$^{circ}C$¹«°¡¿Â±¸ÀÇ ¼øÀ̾ú´Ù. 3. °úÀ°ºÎÀÇ ¹«±â¹° ÇÔ·®Àº Mg¸¦ Á¦¿ÜÇÑ N, P, K, Ca´Â Áö¿ÂÀÌ ³ôÀ»¼ö·Ï Èí¼ö·®ÀÌ Áõ°¡ÇÏ¿´´Âµ¥, ƯÈ÷ Àλê°ú Ä®½·ÀÌ ¹«°¡¿Â±¸¿¡ ºñÇØ °íÁö¿Â±¸¿¡¼ Èí¼ö°¡ ¸¹¾Ò´Ù. ÀλêÀº ¹«°¡¿Â±¸°¡ 0.42%¿´À¸³ª 17$^{circ}C$±¸ 0.46%, 21$^{circ}C$±¸´Â 0.59% ±×¸®°í $25^{circ}C$±¸´Â 0.69%¿´°í, Ä®½·Àº ¹«°¡¿Â±¸°¡ 0.41%¿´À¸³ª 17$^{circ}C$±¸´Â 0.42%, 21$^{circ}C$±¸´Â 0.47% ±×¸®°í $25^{circ}C$±¸¿¡¼´Â 0.46%¿´´Ù. 4. ÁöÁ߿µµº° ±âÇü°úÀ² ¹× ¹ßÈ¿°úÀ²Àº ¹«°¡¿Â>17$^{circ}C$>$25^{circ}C$>21$^{circ}C$±¸ÀÇ ¼øÀ̾ú°í »óǰ°úÀ²Àº 21$^{circ}C$>$25^{circ}C$>17$^{circ}C$>¹«°¡¿Â±¸ÀÇ ¼øÀ̾ú´Ù. 5. ÃÊ±â ¹× Áß±âÀÇ »óǰ°ú¼ö·®Àº $25^{circ}C$±¸°¡ °¡Àå ¸¹¾Ò°í ±× ´ÙÀ½Àº 21$^{circ}C$, 17$^{circ}C$, ¹«°¡¿Â±¸ÀÇ ¼øÀ̾úÀ¸³ª Èı⿡´Â 17$^{circ}C$±¸°¡ °¡Àå ¸¹¾Ò°í ±× ´ÙÀ½Àº ¹«°¡¿Â, 21$^{circ}C$, $25^{circ}C$±¸ÀÇ ¼øÀ̾ú´Ù. 10a´ç »óǰ°úÃѼö·®Àº ¹«°¡¿Â±¸ÀÇ 1,490kg¿¡ ºñÇÏ¿© 17$^{circ}C$±¸°¡ 33%, 21$^{circ}C$±¸°¡ 49%, $25^{circ}C$±¸°¡ 37% Áõ¼öÇÏ¿´´Ù. |
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| This experiment was conducted to investigate the effects of root zone warming on fruit yield of oriental melon (Cucumis melo L. var. Makuwa) in winter season. Root zone was warmed by hot water flowing through pipe set at 35cm depth from the ridge. Treatments of minimum soil temperature at 20cm depth were 17, 21, $25^{circ}C$ and non-warming from Jan. 18 to Apr. 18. The results are summarized as follows. 1. The blooming of female flower was faster 1 days in 17$^{circ}C$ plot, 6 days in 21$^{circ}C$ plot, and 7 days in $25^{circ}C$ plot than in control plot and the days from blooming to harvesting were shorter 5 days in 17$^{circ}C$ plot, 11 days in 21$^{circ}C$ plot, and 12 days in $25^{circ}C$ plot than in control plot. 2. Mean fruit weight was the highest in 21$^{circ}C$ plot, followed $25^{circ}C$, 17$^{circ}C$ and control plots, respectively, and flesh thickness was the highest in $25^{circ}C$ plot, followed by 21, 17$^{circ}C$ and control plots, respectively. 3. Early and middle-phase yield was the highest in $25^{circ}C$ plot, followed by 21$^{circ}C$, 17$^{circ}C$ and control plots but late yield was the highest in 17$^{circ}C$ plot, followed by control, 21, and $25^{circ}C$ plots. Total yield per 10a was higher 33% in 17$^{circ}C$ plot, 49% in 21$^{circ}C$ plot, and 37a in $25^{circ}C$ plots than in control plot, harvested 1, 490kg per 10a. 4. Total yield was highest in 21$^{circ}C$ plot, followed by $25^{circ}C$, 17$^{circ}C$, and control plots. Malformed and fermented fruit rates were the highest in control, followed by 17, 25, and 21$^{circ}C$ plots and marketable fruit rate was 21, 25, 17$^{circ}C$, and control plot in order. |
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| Ű¿öµå |
| Âü¿Ü;ÁöÁß°¡¿Â;°ú½ÇƯ¼º;¼ö·®;oriental melon;root zone warming;fruit characteristics;yield; |
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»ý¹°È¯°æÁ¶ÀýÇÐȸÁö / v.6, no.2, 1997³â, pp.110-116
Çѱ¹»ý¹°È¯°æÁ¶ÀýÇÐȸ
ISSN : 1229-4675
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO199711922405314)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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