کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10278183 | 464510 | 2005 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Yacon (Polymnia sanchifolia) extract as a substrate to produce inulinase by Kluyveromyces marxianus var. bulgaricus
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Yacon (Polymnia sanchifolia) extract as a substrate to produce inulinase by Kluyveromyces marxianus var. bulgaricus Yacon (Polymnia sanchifolia) extract as a substrate to produce inulinase by Kluyveromyces marxianus var. bulgaricus](/preview/png/10278183.png)
چکیده انگلیسی
The inulinase production by yeast K. marxianus var. bulgaricus growing in yacon extract was investigated. The microorganism showed good development in yacon, higher enzymatic activities were achieved at 30% and 40% (v/v) of extract. The cultivation temperature (20, 25, 30, 35, 40 °C) neither influenced the growth or the enzymatic activity. The optimum cultivation pH was 3.5. The highest activity was observed at 60 °C and pH 4.0. At temperature of 55 °C and 60 °C occurred sharp decrease in the enzyme activity.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Food Engineering - Volume 66, Issue 3, February 2005, Pages 301-305
Journal: Journal of Food Engineering - Volume 66, Issue 3, February 2005, Pages 301-305
نویسندگان
M.L. Cazetta, P.M.M. Martins, R. Monti, J. Contiero,