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Çѱ¹»ý¹°È¯°æÁ¶ÀýÇÐȸ / v.16, no.3, 2007³â, pp.247-251
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½Ã±ÝÄ¡ Æ÷Àå ¹× º¸°ü¿Âµµ°¡ ǰÁúº¸Á¸¿¡ ¹ÌÄ¡´Â ¿µÇâ
( Effect of Polypropylene Film Package and Storage Temperature on the Shelf-life Extension of Spinach (Spinacia oleracea L.) ) |
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| ½Å¼± ¿±Ã¤·ùÀÎ ½Ã±ÝÄ¡ÀÇ ¼öÈ® ÈÄ Æ÷Àå, ÀúÀåÀ¯Åë¿Âµµº° ǰÁúº¸Á¸ ¹× »óǰ¼º¿¡ ¹ÌÄ¡´Â ¿µÇâÀ» Á¶»çÇÏ¿´´Ù. ÀúÀå Áß Áß·®ÀÇ º¯È¿¡¼ Æ÷Àå ÈÄ ÀúÀå ½Ã´Â Áß·®°¨¼Ò°¡ °ÅÀÇ ¾ø¾úÀ¸³ª, ¹«Æ÷ÀåÀº ÀúÀå±â°£ÀÌ ±æ¾îÁú¼ö·Ï ±×¸®°í ÀúÀå¿Âµµ°¡ ³ôÀ»¼ö·Ï °¨¼ÒÀ²ÀÌ ÇöÀúÇÏ¿´´Ù. ºñŸ¹Î CÇÔ·®Àº ÀúÀå Ãʱ⿡ °¨¼Ò°¡ ÄÇÀ¸¸ç, ÀúÀå¿Âµµ°¡ ³·À»¼ö·Ï °¨¼Ò°¡ Àû¾ú°í, ºñ´ÒÆ÷Àå °£¿¡´Â Å« Â÷À̰¡ ¾ø¾ú´Ù. ½Ã±ÝÄ¡¿¡¼ Hunter's value´Â ÀúÀå¿Âµµ°¡ ³ôÀ»¼ö·Ï b°ªÀÌ ³ô¾ÆÁö´Â °æÇâÀ̾ú´Ù. ½Ã±ÝÄ¡ ÀúÀå Áß ¿Ü°ü ½Å¼±µµ¿¡¼ polypropylene ºñ´ÒÆ÷Àå ÈÄ Àú¿Â$(1{sim}3^{circ}C)$ ÀúÀåÀº ÃÖ°í 34ÀÏ, »ó¿Â$(10{sim}15^{circ}C)$ ÀúÀåÀº 8ÀϱîÁö »óǰ¼ºÀÌ À¯ÁöµÇ¾úÀ¸³ª, ¹«Æ÷Àå »ó¿Âº¸°üÀº 3ÀÏ ¹Û¿¡ À¯ÁöµÇÁö ¾Ê¾Ò´Ù. |
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| To extend the shelf-life of spinach after harvest, we investigated the effect of various packaging methods and storage temperature. In case of polypropylene film package, there was no weight loss, but in non-package, remarkably weight loss occurred as storage period extended and storage temperature risen. Content of vitamin C was decreased rapidly at early stage of storage, and decrease of vitamin C in low temperature storage was lower than that of room temperature storage, but its large difference according to packaging method was not observed. In hunter's value on spinach, b value in room temperature storage was higher than that of low temperature storage. In terms of freshness, shelf-life of spinach by low temperature storage $(1{sim}3^{circ}C)$ after PP film packaging lasted 34 days, and that by room temperature storage $(10{sim}15^{circ}C)$ after PP film packaging lasted 8 days, but that by room temperature storage after non-packaging lasted 3 days. |
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| Ű¿öµå |
| ÀúÀå¿Âµµ;Çʸ§Æ÷Àå;½Å¼±µµ;½Ã±ÝÄ¡;film package;freshness;spinach;storage temperature; |
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»ý¹°È¯°æÁ¶ÀýÇÐȸÁö / v.16, no.3, 2007³â, pp.247-251
Çѱ¹»ý¹°È¯°æÁ¶ÀýÇÐȸ
ISSN : 1229-4675
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200735836626730)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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