표고톱밥재배시 톱밥 크기 및 첨가제의 혼합 여부에 따른 생산성 비교 (Comparison of Productivity According to Sawdust Size and Effectof Additives for Sawdust Cultivation of Shiitake)

서지정보

· 발행기관 : 한국균학회
· 수록지 정보 : 한국균학회지 / 36권 / 1호 / 36 ~ 40페이지
· 저자명 : 이봉훈, 박원철, 가강현, 유성열

초록

Studies were procesed to confirm the diferences of productivity according to sawdust size andon surface of sawdust medium, mycelial growth in treatment of sawdust size 3~5 m with CaCO3 and KNO 3, andtreatment of sawdust sizw 3~5 m without CaCO3 and KNO 3 was the fastest. And, investigation of rate ofweight reduction, treatment of sawdust size below 1 m without CaCO3 and KNO 3 was the highest. The tendencyof fruiting was somewhat different according to treatments. In case of sawdust size below 1 m with CaCO3 andKNO3, yield produced from 1st to 2nd flushing period was over 80%. However, in case of sawdust size below 1 mplus 5~7 m without CaCO 3 and KNO 3, yield produced from 3rd to 4th flushing period was more than it fromResults of investigation on productivity, yield and the number of fruit-bodies were remarkably diferent accordingto treatments. Sawdust size 3~5 m with CaCO3 and KNO 3, whose total yield and the number of fruit-bodies were568 g and 67, respectively, was the highest. And, total yield of medium of sawdust size below 1 mm plus 2~3 mmwithout CaCO3 and KNO 3 was lowest as 227 g and the number of fruit-bodies of medium of sawdust size below1 mm plus 5~7 mm without CaCO3 and KNO 3 was lowest as 24. In investigation on amount of fruit-bodies over10 g, medium of sawdust size 3~5 m with CaCO3 and KNO 3 was highest as 397 g.

영어초록

Studies were procesed to confirm the diferences of productivity according to sawdust size andon surface of sawdust medium, mycelial growth in treatment of sawdust size 3~5 m with CaCO3 and KNO 3, andtreatment of sawdust sizw 3~5 m without CaCO3 and KNO 3 was the fastest. And, investigation of rate ofweight reduction, treatment of sawdust size below 1 m without CaCO3 and KNO 3 was the highest. The tendencyof fruiting was somewhat different according to treatments. In case of sawdust size below 1 m with CaCO3 andKNO3, yield produced from 1st to 2nd flushing period was over 80%. However, in case of sawdust size below 1 mplus 5~7 m without CaCO 3 and KNO 3, yield produced from 3rd to 4th flushing period was more than it fromResults of investigation on productivity, yield and the number of fruit-bodies were remarkably diferent accordingto treatments. Sawdust size 3~5 m with CaCO3 and KNO 3, whose total yield and the number of fruit-bodies were568 g and 67, respectively, was the highest. And, total yield of medium of sawdust size below 1 mm plus 2~3 mmwithout CaCO3 and KNO 3 was lowest as 227 g and the number of fruit-bodies of medium of sawdust size below1 mm plus 5~7 mm without CaCO3 and KNO 3 was lowest as 24. In investigation on amount of fruit-bodies over10 g, medium of sawdust size 3~5 m with CaCO3 and KNO 3 was highest as 397 g.

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