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Çѱ¹»ý¹°È¯°æÁ¶ÀýÇÐȸ / v.19, no.2, 2010³â, pp.77-81
Àç¹è»ç³» $CO_2$ ³óµµ°¡ ¾ÆÀ§´ÀŸ¸®¹ö¼¸ÀÇ »ýÀ° ¹× ¼ö·®¿¡ ¹ÌÄ¡´Â ¿µÇâ
( Optimum $CO_2$ Concentration for Fruit-body Formation and Yield of Pleurotus ferulae Mushroom in the Growing Facilitiy for Bottle Cultivation )
¿ø¼±ÀÌ;Àå¸íÁØ;ÁÖ¿µÃ¶;ÀÌ¿ë¹ü; °æ±âµµ³ó¾÷±â¼ú¿ø ¿ø¿¹»ê¾÷¿¬±¸°ú;°æ±âµµ³ó¾÷±â¼ú¿ø ¹ö¼¸¿¬±¸¼Ò;°æ±âµµ³ó¾÷±â¼ú¿ø ¹ö¼¸¿¬±¸¼Ò;¼­¿ï½Ã¸³´ëÇб³ ȯ°æ¿ø¿¹Çаú;
 
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¾ÆÀ§´ÀŸ¸®¹ö¼¸¿¡ ´ëÇÑ Àç¹è»ç³» $CO_2$ ³óµµ¿¡ µû¸¥ »ýÀ° ¹× ¼ö·®¼ºÀ» °ËÅäÇÏ¿© ½Ã¼³Àç¹è¿¡ ÀûÇÕÇÑ $CO_2$³óµµ¸¦ ±¸¸íÇϰíÀÚ Àç¹è»çÀÇ $CO_2$ ³óµµ¸¦ 500, 1000, 1500, 2000ppmÀ¸·Î Á¶ÀýÇϸ鼭 Àç¹è½ÃÇèÀ» ½Ç½ÃÇÑ °á°ú, ÀÚ½Çü ¼ö·®Àº $CO_2$ 1000ppm 󸮿¡¼­ 102.4g/º´À¸·Î °¡Àå ³ô¾Ò°í, $CO_2$ 2000ppm 󸮿¡¼­ 75.1g/º´À¸·Î °¡Àå Àû°Ô ³ªÅ¸³ª Åë°èÀûÀ¸·Î À¯ÀÇÇÏ¿´´Ù. $CO_2$ ³óµµ¿¡ µû¸¥ ÃʹßÀÌ ¼Ò¿äÀϼö´Â $CO_2$ ³óµµ°¡ Áõ°¡ÇÒ¼ö·Ï ±æ¾îÁö´Â °æÇâÀ¸·Î $CO_2$ 500, 1000ppm 󸮿¡¼­´Â 6ÀÏ, $CO_2$ 1500, 2000 󸮿¡¼­´Â °¢°¢ 8Àϰú 9ÀÏÀÌ ¼Ò¿äµÇ¾úÀ¸¸ç »ýÀ°Àϼö ¶ÇÇÑ °°Àº °æÇâÀ» ³ªÅ¸³»¾î ¼öÈ®¿¡ ¼Ò¿äµÇ´Â Àüü Àç¹èÀϼö´Â $CO_2$ 500ppm 󸮿¡¼­´Â 16ÀÏ, $CO_2$ 2000ppm 󸮿¡¼­´Â 23ÀÏ·Î ³ªÅ¸³µ´Ù. ¾ÆÀ§´ÀŸ¸®¹ö¼¸ÀÇ »ýÀ°»óȲÀº ¹ßÀ̰³Ã¼¼ö´Â 1500ppm 󸮿¡¼­ 12.2°³, À¯È¿°æ¼ö´Â 1000ppm 󸮿¡¼­ 2.8°³·Î °¡Àå ¸¹Àº °æÇâÀ̾ú°í, ÀÚ½Çü °«Á÷°æ, ´ëÁ÷°æ, ´ë±æÀÌ µîÀº 󸮰£ Â÷À̰¡ ¾ø¾úÀ¸¸ç, ÀÚ½ÇüÀÇ ºñÁ¤Çü°ú ¹ß»ýÀ²Àº $CO_2$ 500, 1000, 1500ppm 󸮿¡¼­´Â 4.0~7.3%·Î À¯ÀÇÂ÷°¡ ¾ø¾úÀ¸³ª 2000ppm󸮿¡¼­ 13.8%·Î ÇöÀúÈ÷ Áõ°¡ÇÏ¿´´Ù. ¼öÈ®±â ÀÚ½ÇüÀÇ Áß·®¿¡ µû¸¥ µî±Þº° ºÐÆ÷´Â 50g ÀÌ»óÀº °«ÀÇ ½ÅÀåÀÌ 1~2°³Ã¼¿¡¼­¸¸ µÎµå·¯Á³´ø 500ppm 󸮿¡¼­ 10.3%À¸·Î °¡Àå ³ô¾ÒÀ¸³ª, »óǰȭ°¡ °¡´ÉÇÑ »óµî±Þ°ú Áßµî±ÞÀÇ ºñÀ²Àº $CO_2$ 1000ppm 󸮿¡¼­ 65.4%·Î °¡Àå ¸¹¾Ò°í. $CO_2$ 2000ppm 󸮿¡¼­´Â 20g ÀÌÇÏÀÇ ÇÏǰÀÇ ºñÀ²ÀÌ 59.3%·Î °¡Àå ³ôÀº °ÍÀ¸·Î ³ªÅ¸³µ´Ù. ¼öÈ®±â ÀÚ½Çü °«°ú ´ëÀÇ °æµµ, ÀÀÁý¼º, °Ë¼º µîÀÇ ¹°¸®Àû Ư¼ºÀº 󸮰£ Å« Â÷À̰¡ ¾ø¾î $CO_2$ ³óµµ°¡ ¼öÈ®±âÀÇ ÀÚ½Çü ¹°¼º¿¡´Â ¿µÇâÀ» ¹ÌÄ¡Áö ¾Ê´Â °ÍÀ¸·Î ³ªÅ¸³µ´Ù. ÀÌ¿Í °°Àº °á°ú·Î ¾ÆÀ§´ÀŸ¸®¹ö¼¸ ´ë·®»ý»êÀ» À§ÇÑ ½Ã¼³Àç¹è»çÀÇ ÀûÁ¤ $CO_2$ ³óµµ´Â ÀÚ½Çü ¼ö·®°ú À¯È¿°æ¼ö°¡ ¸¹°í »óǰȭ°¡ °¡´ÉÇÑ Áß·®ÀÇ °³Ã¼ »ý»êºñÀ²ÀÌ ³ôÀº $CO_2$ 1000ppm 󸮰¡ °¡Àå ÀûÇÕÇÑ °ÍÀ¸·Î ³ªÅ¸³µ´Ù.
The effects of $CO_2$ concentration on fruit-body formation and yield of Pleurotus ferulae (KME65003) mushroom were examined in the growing facilities for bottle cultivation. The $CO_2$ concentration levels in the growing facilities were 500 ppm, 1000 ppm, 1500 ppm and 2000 ppm of $CO_2$, controlled by different ventilation amount. Yield of fruit body was highest of 102.4 g/bottle at 1000 ppm treatment and lowest of 75.1 g/bottle at 2000 ppm. As the $CO_2$ concentration increased up to 2000 ppm, the first pinhead formation and fruit-body growing period took longer, so total growing period took 16 days at 500 ppm, but 23 days at 2000 ppm. The number of pinhead formation was highest of 12.2/bottle at 1500 ppm and valid stipes was highest of 2.8/bottle at 1000 ppm. Fruit body characteristics such as pileus and stipe diameter, and stipe length were not significant at different $CO_2$ concentration. The fruit body ratio of 20~50 g range among the whole fruit body which was classified by weight was highest of 60.3% at 1000 ppm. As a result, the suitable $CO_2$ concentration of growth and yield of Pleurotus ferulae was showed as 1000 ppm.
 
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$CO_2$ ³óµµ;º´Àç¹è;¾ÆÀ§´ÀŸ¸®¹ö¼¸;Pleurotus ferulae;bottle cultivation;carbon dioxid concentration of growing facility;
 
»ý¹°È¯°æÁ¶ÀýÇÐȸÁö / v.19, no.2, 2010³â, pp.77-81
Çѱ¹»ý¹°È¯°æÁ¶ÀýÇÐȸ
ISSN : 1229-4675
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO201030853097083)
¾ð¾î : Çѱ¹¾î
³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø
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