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Screening and Molecular Identification of Pectinase Producing Microbes from Coffee Pulp
المؤلفون المشاركون
Oumer, Oliyad Jeilu
Abate, Dawit
المصدر
العدد
المجلد 2018، العدد 2018 (31 ديسمبر/كانون الأول 2018)، ص ص. 1-7، 7ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2018-04-03
دولة النشر
مصر
عدد الصفحات
7
التخصصات الرئيسية
الملخص EN
Application of enzymes in biotechnological process has expanded considerably in recent years.
In food and related industry, major importance was being attached to the use of enzymes in upgrading quality, increasing yields of extractive processes, product stabilization, and improvement of flavor and byproduct utilization.
Pectinases or pectinolytic enzymes are today one of the upcoming enzymes of the commercial sector.
It has been reported that microbial pectinases account for 25% of the global food enzymes sales.
For this reason, this study was undertaken with aims of screening microorganisms for the pectinase activity from coffee pulp samples and molecular identification of the potential pectinolytic isolates.
In the present investigation, in total, ninety-five (95) isolates were identified from thirty coffee pulp samples.
Based on characterization on the selective growth media, the isolates were grouped as actinomycete (21.06%), bacteria (65.26%), and fungi (13.68%).
Among these, 31.58% showed colonies surrounded by clear zones which indicate the presence of pectinase activity.
After rigorous screening steps, the isolates with high potential pectinase activity were identified molecularly by sequencing 16S rDNA region of the isolates.
Based on the molecular identifications, about 70% of the isolates are under genus Bacillus.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Oumer, Oliyad Jeilu& Abate, Dawit. 2018. Screening and Molecular Identification of Pectinase Producing Microbes from Coffee Pulp. BioMed Research International،Vol. 2018, no. 2018, pp.1-7.
https://search.emarefa.net/detail/BIM-1125545
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Oumer, Oliyad Jeilu& Abate, Dawit. Screening and Molecular Identification of Pectinase Producing Microbes from Coffee Pulp. BioMed Research International No. 2018 (2018), pp.1-7.
https://search.emarefa.net/detail/BIM-1125545
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Oumer, Oliyad Jeilu& Abate, Dawit. Screening and Molecular Identification of Pectinase Producing Microbes from Coffee Pulp. BioMed Research International. 2018. Vol. 2018, no. 2018, pp.1-7.
https://search.emarefa.net/detail/BIM-1125545
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1125545
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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