食品研究与开发
食品研究與開髮
식품연구여개발
FOOD RESEARCH AND CEVELOPMENT
2015年
7期
106-109
,共4页
杨丽维%王玉%陈颖%班立桐%刘静
楊麗維%王玉%陳穎%班立桐%劉靜
양려유%왕옥%진영%반립동%류정
杏鲍菇%液体菌种%制备条件
杏鮑菇%液體菌種%製備條件
행포고%액체균충%제비조건
pleurotus eryngii%liquid spawn%preparation condition
为了缩短杏鲍菇的制种和生产周期，提高其产量和质量，对杏鲍菇液体菌种摇瓶培养基和培养条件进行了筛选和优化研究。试验表明，适宜的培养基配方为：黄豆饼粉60 g/L、葡萄糖20 g/L、磷酸二氢钾0.5 g/L、硫酸镁0.5 g/L、VB 0.01 g/L、蛋白胨3 g/L；适宜的培养条件是：接种量为12%、接种龄为培养4 d的菌种、装液量为100 mL/250 mL、摇瓶转速为150 r/min、pH为6.0。1
為瞭縮短杏鮑菇的製種和生產週期，提高其產量和質量，對杏鮑菇液體菌種搖瓶培養基和培養條件進行瞭篩選和優化研究。試驗錶明，適宜的培養基配方為：黃豆餅粉60 g/L、葡萄糖20 g/L、燐痠二氫鉀0.5 g/L、硫痠鎂0.5 g/L、VB 0.01 g/L、蛋白胨3 g/L；適宜的培養條件是：接種量為12%、接種齡為培養4 d的菌種、裝液量為100 mL/250 mL、搖瓶轉速為150 r/min、pH為6.0。1
위료축단행포고적제충화생산주기，제고기산량화질량，대행포고액체균충요병배양기화배양조건진행료사선화우화연구。시험표명，괄의적배양기배방위：황두병분60 g/L、포도당20 g/L、린산이경갑0.5 g/L、류산미0.5 g/L、VB 0.01 g/L、단백동3 g/L；괄의적배양조건시：접충량위12%、접충령위배양4 d적균충、장액량위100 mL/250 mL、요병전속위150 r/min、pH위6.0。1
The screening and optimizing of medium and culture condition in shake flask of Pleurotus eryngii liquid spawn were studied. The purpose was to shorten the breeding and production period and to improve the yield and quality. The experiment indicated that the suitable medium formulas were soybean bread flour 60 g/L , glucose 20 g/L,KH2PO4 0.5 g/L,MgSO40.5 g/L,VB1 0.01g/L,peptone 3 g/L. The suitable culture conditions were inoculum quantity 12%,cell age 4 days,liquid quantity 100 mL/250 mL,rotate speed 150 r/min,pH 6.0.
