Plackett–Burman Combined with Box–Behnken to Optimize the Medium of Fermented Tremella Polysaccharide and Compare the Characteristics before and after Optimization
المؤلفون المشاركون
Ma, Xia
Yang, Meng
He, Yan
Li, Chenglinang
Zhai, Chuntao
المصدر
العدد
المجلد 2020، العدد 2020 (31 ديسمبر/كانون الأول 2020)، ص ص. 1-14، 14ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2020-12-21
دولة النشر
مصر
عدد الصفحات
14
الملخص EN
The purpose of this study was to improve the yield of fermented Tremella polysaccharide (FTP) by optimizing the medium and to explore the effect of optimization on the structure.
In this paper, the Plackett–Burman design and response surface method were used to optimize the fermentation medium of Tremella spore GT2# for FTP production.
The results of the Plackett–Burman design showed that potato extract, glucose, and peptone were the main factors.
The Box–Behnken experiment and regression analysis determined that the optimal concentrations of potato extract, glucose, and peptone were 22.01%, 29.38 g/L, and 2.61 g/L, respectively.
After optimization, the fermentation period shortened from 5 days to 3 days, and the yield of FTP increased from 10.75 g/L to 12.50 g/L, which was in good agreement with the predicted value (12.36 g/L).
Characterization of FTP obtained before and after optimization was carried out, and the results showed that medium optimization had significant effects on the primary structure of FTP, including molecular weight, monosaccharide composition, and proportion.
After optimization, the content of acid polysaccharide increased, and the glycoside bonds changed from a-configuration to ß-configuration.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Ma, Xia& Yang, Meng& He, Yan& Li, Chenglinang& Zhai, Chuntao. 2020. Plackett–Burman Combined with Box–Behnken to Optimize the Medium of Fermented Tremella Polysaccharide and Compare the Characteristics before and after Optimization. Journal of Food Quality،Vol. 2020, no. 2020, pp.1-14.
https://search.emarefa.net/detail/BIM-1185014
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Ma, Xia…[et al.]. Plackett–Burman Combined with Box–Behnken to Optimize the Medium of Fermented Tremella Polysaccharide and Compare the Characteristics before and after Optimization. Journal of Food Quality No. 2020 (2020), pp.1-14.
https://search.emarefa.net/detail/BIM-1185014
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Ma, Xia& Yang, Meng& He, Yan& Li, Chenglinang& Zhai, Chuntao. Plackett–Burman Combined with Box–Behnken to Optimize the Medium of Fermented Tremella Polysaccharide and Compare the Characteristics before and after Optimization. Journal of Food Quality. 2020. Vol. 2020, no. 2020, pp.1-14.
https://search.emarefa.net/detail/BIM-1185014
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1185014
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر