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Çѱ¹»ý¹°È¯°æÁ¶ÀýÇÐȸ / v.7, no.2, 1998³â, pp.144-150
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( The Relationship between Sweetness and Irrigation according to Integrated Solar Radiation in Substrate Culture of Cherry Tomato ) |
| ±èÇýÁø;±è¿µ½Ä; »ó¸í´ëÇб³ ¿ø¿¹°úÇаú;»ó¸í´ëÇб³ ¿ø¿¹°úÇаú;
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| PUR ¹èÁö¿Í ÆÞ¶óÀÌÆ® ¹èÁö¸¦ ÀÌ¿ëÇÏ¿© ¹æ¿ïÅ丶Å並 Àç¹èÇÒ °æ¿ì Àû»êÀϻ緮¿¡ µû¸¥ °ü¼ö°¡ °ú½ÇÀÇ ´çµµ¿¡ ¹ÌÄ¡´Â È¿°ú¿¡ ´ëÇØ¼ ¿¬±¸ÇÏ¿´´Ù. PUR ¹èÁö°æÀÇ °æ¿ì °ü¼ö·®ÀÌ ¸¹À»¼ö·Ï ´çµµ°¡ ³·Àº °æÇâÀ» º¸¿´À¸¸ç »óÀ§È¹æÀ¸·Î °¥¼ö·Ï Â÷À̰¡ Å©°Ô ³ªÅ¸³µ´Ù ¹è¾×·®À» 25%·Î ÇßÀ» ¶§ ÆÞ¶óÀÌÆ® ¹èÁö¿¡ ºñÇØ PUR ¹èÁö¿¡¼ ´çµµ°¡ ³ô°Ô ³ªÅ¸³µÀ¸¸ç »ýÀ°ÀÌ ÁøÇàµÊ¿¡ µû¶ó¼ ±× Â÷À̰¡ Ä¿Á³´Ù. °ú½ÇÀÇ ºÓÀº Á¤µµ¸¦ ³ªÅ¸³»´Â a£ª°ªÀº PUR ¹èÁö°£¿¡´Â °ü¼ö·®¿¡ µû¶ó Å« Â÷À̸¦ º¸ÀÌÁö ¾Ê¾ÒÀ¸³ª ÆÞ¶óÀÌÆ® ¹èÁö¿Í´Â »ó´çÇÑ Â÷À̸¦ º¸¿© 3, 4, 5ȹ濡¼´Â ¶Ñ·ÇÇÏ°Ô PURÀÌ ³ôÀº °ªÀ» ³ªÅ¸³»¾ú´Ù. °úÁßÀº ÆÞ¶óÀÌÆ® Àç¹è¿¡¼ ³ô¾ÒÀ¸¸ç PUR ¹èÁö°æ¿¡¼´Â ¹è¾×·®À» 25%·Î ÇÏ´Â °ÍÀÌ °í´çµµ °ú½ÇÀ» ´Ù¼öÈ® ÇÒ ¼ö ÀÖ´Â °ÍÀ¸·Î ³ªÅ¸³µ´Ù. |
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| It was studied about the effects of irrigation schedules by integrated solar radiation on fruit sweetness of cherry tomato in perlite and polyurethane(PUR) culture. In PUR culture. the brix % was decreased with frequent irrigation and their differences were increased as high as the cluster. The brix % in PUR culture was higher than in perlite culture and their differences were large in proportion as the Plant grew when the Percentage of drainage was 25%. The a£ª value, expressing red color. was not affected by irrigation schedules when the medium was PUR. On the other hand, the value of a£ª in PUR was higher than that in perlite. and its tendency was large as high as the cluster. The fresh weight of fruit was higher in perlite culture than in PUR culture. From this study it Is recommended that the percentage of drainage is maintained to 25% in PUR culture in view of Productivity and quality of fruits. |
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| Ű¿öµå |
| Æú¸®¿ì·¹Åº;ÆÞ¶óÀÌÆ®;¹èÁö;´çµµ;Lycopersicon esculentum;polyurethane;perlite;substrates;brix; |
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»ý¹°È¯°æÁ¶ÀýÇÐȸÁö / v.7, no.2, 1998³â, pp.144-150
Çѱ¹»ý¹°È¯°æÁ¶ÀýÇÐȸ
ISSN : 1229-4675
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO199811922406048)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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