![](/images/graphics-bg.png)
Evaluation of the Starch Quantification Methods of Musa paradisiaca, Manihot esculenta, and Dioscorea trífida Using Factorial Experiments
المؤلفون المشاركون
Lafont-Mendoza, J. J.
Severiche-Sierra, C. A.
Jaimes-Morales, J.
المصدر
International Journal of Food Science
العدد
المجلد 2018، العدد 2018 (31 ديسمبر/كانون الأول 2018)، ص ص. 1-7، 7ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2018-11-13
دولة النشر
مصر
عدد الصفحات
7
الملخص EN
Background.
Starch and its products are used in a variety of ways for both the food and nonfood industries.
A factorial experiment is carried out with two factors to explain the behavior of the percentage of starch, where the factors correspond to the extraction method and to the raw material.
Method.
Three methods were used in triplicate: the first followed the official technique of the Association of Official Analytical Chemists (AOAC), to perform acid hydrolysis and quantification of starch by Titulation; the second method involved the colorful reaction with iodine using the UV equipment to measure the absorbance and calculate the percentage of starch; as a third method the FTIR was used, through which the concentration of the starch was calculated by the area under the curve obtained from the spectrum.
Results.
there is an effect of both the method and the raw material on the percentage of starch, while there was no effect of the interaction; the Tukey test indicates that the highest average percentage of extraction occurs with the extraction method by Titulation and with the starch of Manihot esculenta.
Conclusion.
It is used as raw material.
The method of quantification of starch by UV-VIS spectroscopy was the best for the study samples because it presented less deviation in relation to the FTIR and Titulation methods.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Lafont-Mendoza, J. J.& Severiche-Sierra, C. A.& Jaimes-Morales, J.. 2018. Evaluation of the Starch Quantification Methods of Musa paradisiaca, Manihot esculenta, and Dioscorea trífida Using Factorial Experiments. International Journal of Food Science،Vol. 2018, no. 2018, pp.1-7.
https://search.emarefa.net/detail/BIM-1172586
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Lafont-Mendoza, J. J.…[et al.]. Evaluation of the Starch Quantification Methods of Musa paradisiaca, Manihot esculenta, and Dioscorea trífida Using Factorial Experiments. International Journal of Food Science No. 2018 (2018), pp.1-7.
https://search.emarefa.net/detail/BIM-1172586
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Lafont-Mendoza, J. J.& Severiche-Sierra, C. A.& Jaimes-Morales, J.. Evaluation of the Starch Quantification Methods of Musa paradisiaca, Manihot esculenta, and Dioscorea trífida Using Factorial Experiments. International Journal of Food Science. 2018. Vol. 2018, no. 2018, pp.1-7.
https://search.emarefa.net/detail/BIM-1172586
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1172586
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
![](/images/ebook-kashef.png)
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
![](/images/kashef-image.png)