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    Studies on the Solid Fermentation Conditions of Cellulase by Aspergillus Niger HD9478
    黑曲霉HD9478纤维素酶固体发酵条件的研究
    Studies on the Screeing Strain and Fermenting Condition of Fermentation Feedstuff Rice Straw
    稻草生物发酵饲料菌株选育和发酵条件的研究
    Comparative Studies on Optimal Condition for Solid Fermentation of Cellulases from Different Fungi
    不同真菌纤维素酶固体发酵条件的比较研究
    Study on fermentation condition during producing pomace bacterial protein feed
    苹果渣生产菌体蛋白饲料发酵条件的研究
    Study on Fermentation Conditions of Xylanase by MB22
    MB22木聚糖酶发酵条件的研究
    Study on Culture Media and Conditions of Aspergillus fumigatus XC6 for Rice Straw-degrading
    烟曲霉XC6菌株的发酵条件优化研究
    Solid-state fermentation conditions for producing acid proteinase
    酸性蛋白酶饲料固态发酵条件的研究
    Studies on the identification, isolation and optimization of solid state fermentation of Bacillus FJ-01-R.
    芽孢杆菌FJ-01-R的分离鉴定及固体发酵条件的探讨
    Studies on the Optimal Ferment Conditions for Fermented Green Juice of Alfalfa
    苜蓿绿汁发酵液发酵条件研究
    Study on the stability of N-Acetyl-DL-Methionine in vitro simulating rumen fermentation system
    在体外模拟瘤胃发酵条件下N-乙酰-DL-蛋氨酸稳定性的研究
    Preliminary Study on Screening of Gamma Germ with Cellulase Production and Fermentation Conditions
    产纤维素酶芽孢杆菌筛选及发酵条件的初步研究
    Under adjustment of pH, temperature, oxygen content and so on, the amount of TSOL18 secreted by Pichia pastoris was up to 2.54 g/L, accounting for more than 80% in total supernatant proteins.
    通过对发酵条件如pH、温度和溶氧水平等的调整,重组毕赤酵母在5L发酵罐高细胞密度发酵中表达量达2.54g/L,用薄层扫描分析,目的蛋白约占培养上清蛋白总量的80%以上。
    (2) studies on fermentation condition of H-35;
    (2)诱变株H-35的发酵条件优化;
    (2) the optimum conditions in the spinner flask were: soybean meal 15%, glucose 1%~4%, MgCl2 0.02%, K2HPO3 0.01%, pH 6-7, granularity of the soybean meal < 40 holes;
    (2)摇瓶优化的适宜发酵条件为:豆粕15%,葡萄糖1%~4%,氯化镁0.02%,磷酸氢二钾0.01%,初始pH为6~7,豆粕粒度<40目;
    The best condition was that the pitching rate, the temperature, the humidity, the time and the pH were 10%, 37癈, 65%, 48hand 6.5, respectively.
    最佳发酵条件为:接种量10%,温度37℃,湿度65%,时间48h,pH值6.5。
    finally production technique about lactic acid bacteria silage additives was determined. Through single factor experiments and orthogonal test , the optimal cultural conditions of L-1 Lactobacillus were as follows:initial pH being 6.5, cultural inoculum amount being 5 % and temperature being 35~40℃. The optimal composition of culture medium was MRS culture medium plus 5% tomato juice, 15 % carrot juice and 0.01% L-cysteine hydrochloride.
    通过单因素试验和正交试验确定L-1乳酸杆菌的最佳发酵条件:发酵初始pH值为6.5,接种量为5 %,发酵温度为35~40℃,最佳增殖培养基组分为:MRS培养基+5 %番茄汁+15 %胡萝卜汁+0.01 %L-半胱氨酸盐酸盐。
    and the optimized conditions (the temperature 32℃, initial moisture content 60%, initial pH5.0, the period 96h, the inoculum 5ml) The maximal acid protease activity was 8258u/g after optimization, and the absolute content of free gossypol reduced 48.64%.
    发酵条件为:温度32℃,初始pH5.0,培养时间96小时,接种量5ml(100ml种子液摇床培养24小时),每500ml三角瓶装料121克。 优化后最终产酸性蛋白酶酶活可达8258u/g,游离棉酚绝对含量降解率为48.64%。
 

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