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Çѱ¹»ý¹°È¯°æÁ¶ÀýÇÐȸ / v.17, no.2, 2008³â, pp.170-175
¿ÀÀÌ °üºñÀç¹è¿ë °³¹ß ¹è¾ç¾×ÀÇ ÀûÁ¤¼º °ËÁõ
( Suitability Verification of Developed Nutrient Solution for Fertigation Culture of Cucumber (Cucumis sativus L.) )
ÇѼ®±³;ÀºÁ¾¼±;±èȣö;ÀÌ¿ë¹ü;¹èÁ¾Çâ; ÀüºÏ´ëÇб³ ¿ø¿¹Çаú;ÀüºÏ´ëÇб³ ¿ø¿¹Çаú;¿ø±¤´ëÇб³ ¿ø¿¹.¾Ö¿Ïµ¿½Ä¹°ÇкÎ;¼­¿ï½Ã¸³´ëÇб³ ȯ°æ¿ø¿¹Çаú;¿ø±¤´ëÇб³ ¿ø¿¹.¾Ö¿Ïµ¿½Ä¹°ÇкÎ;
 
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¿ÀÀÌ °üºñÀç¹è¿ëÀ¸·Î °³¹ßµÈ ¹è¾ç¾×ÀÇ ÀûÇÕ¼º ¿©ºÎ¸¦ ÆÇÁ¤Çϱâ À§ÇØ °üÇà ½Ãºñ, °³¹ß °üºñ¿ë ¹è¾ç¾× ¹× Yamasaki ¿ÀÀÌ ¹è¾ç¾×¿¡ µû¸¥ Å伺ÀÇ È­Çмº º¯È­, »ýÀ° Ư¼º ¹× °ú½Ç ¼ö·®À» Á¶»çÇÏ¿´´Ù. ÀÙÀÇ ±¤ÇÕ¼º ¹× Áõ»êÀ²Àº Á¤½Ä 48Àϰ¿¡´Â °³¹ß ¹è¾ç¾× Áß 3/2¹è¾×°ú Yamasaki¿ÀÀÌ ¹è¾ç¾× Áß 1/2 ¹è¾×¿¡¼­ ³ô¾ÒÀ¸³ª °üÇà½Ãºñ¿Í Â÷À̸¦ ³ªÅ¸³»Áö ¾Ê¾Ò´Ù. ±×·¯³ª »ýÀ° Èı⿡´Â ±¤ÇÕ¼ºÀº °³¹ß ¹× Yamasaki ¿ÀÀÌ ¹è¾ç¾× ¸ðµÎ 3/2¹è¾×¿¡¼­ ³ô¾Ò°í °üÇà½Ãºñ¿Í Å« Â÷À̸¦ ³ªÅ¸³ÂÀ¸³ª, Áõ»êÀ²Àº °³¹ß ¹è¾ç¾×ÀÇ 3/2¹è¾×°ú Yamasaki¿ÀÀÌ ¹è¾ç¾×ÀÇ 1/2°ú 1¹è¾×¿¡¼­ ³ô¾Ò°í °üÇà½Ãºñ¿Í Â÷À̸¦ ³ªÅ¸³»Áö ¾Ê¾Ò´Ù. ±×¸®°í ¿ÀÀÌ »ýÀå·®°ú °ú½Ç¼ö·®Àº °üÇà½Ãºñº¸´Ù °³¹ß ¹è¾ç¾×°ú Yamasaki ¿ÀÀÌ ¹è¾ç¾×¿¡¼­ ÁÁ¾Ò°í µÎ ¹è¾ç¾×°£¿¡´Â ¶Ñ·ÇÇÑ Â÷À̸¦ ³ªÅ¸³»Áö ¾Ê¾Ò´Ù. ÀÙÀÇ ¹«±â¼ººÐµµ Ca¸¦ Á¦¿ÜÇϰí À¯»çÇÑ °æÇâÀ̾ú´Ù. ó¸® Àü Åä¾ç°ú ºñ±³ÇÏ¿© pH´Â ¸ðµç ¹è¾ç¾×¿¡¼­ ³·¾ÆÁö°í, EC´Â ´Ù¼Ò »ó½ÂÇÏ´Â °æÇâÀ̾ú°í, P K, Ca ¹× MgÀÇ ÃàÀû Á¤µµ´Â °í³óµµ·Î ±Þ¾×ÇÒ¼ö·Ï Å« °æÇâÀ̾ú´Ù. µû¶ó¼­ °³¹ßµÈ ¹è¾ç¾×Àº ¿ÀÀÌ °üºñÀç¹è¿ëÀ¸·Î ÀûÇÕÇÑ °ÍÀ¸·Î »ý°¢µÈ´Ù.
To verify suitability of the developed nutrient solution for fertigation culture of cucumber, chemical changes of soil, growth characteristics and yield of cucumber as affected by conventional fertigation method (Control), the developed nutrient solution for fertigation culture (DNF) and Yamasaki cucumber recipe (YCR) were investigated. At 48 days after transplant, photosynthetic and transpiration rate of cucumber leaves were the highest in 3/2 strength of DNF and 1/2 strength of YCR, but not different with the Control, in the later growing period photosynthetic rate was the highest in 3/2 strength of DNF and YCR and was clearly different with the Control, transpiration rate was the highest in 3/2 strength of DNF and 1/2, 1 strengths of YCR. The growth and yield of cucumber, nutrient elements of cucumber leaves except for calcium were more in DNF and YCR than in the Control. Compared with pre-treated loam soil, pH of the soil was low and electric conductivity was high in all treatments, amounts of accumulated phosphorus, potassium, calcium, and magnesium were much in the higher concentrations per the kinds of nutrient solutions. From the above results, it was considered that the developed nutrient solution has suitability as nutrient solution for fertigation culture of cucumber.
 
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°üºñÀç¹è;°üÇà½Ãºñ;¹è¾ç¾×;Yamasaki ¿ÀÀÌ ¹è¾ç¾×;conventional fertigation;fertigation culture;nutrient solution;Yamasaki cucumber recipe;
 
»ý¹°È¯°æÁ¶ÀýÇÐȸÁö / v.17, no.2, 2008³â, pp.170-175
Çѱ¹»ý¹°È¯°æÁ¶ÀýÇÐȸ
ISSN : 1229-4675
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200827464609714)
¾ð¾î : Çѱ¹¾î
³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø
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