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ISOLATION AND IDENTIFICATION OF BACTERIAL FLORA FROM GARRI SOLD AT OGIGE MARKET, NSUKKA, ENUGU STATE
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ABSRACT - [ Total Page(s): 1 ]The aim of this work is to identify the bacteria found in Garri sold within Nsukka.
Cassava (Manihot spp) is an important crop widely cultivated in Sub-Saharan Africa. Although, the crop is grown virtually in all parts of the sub-continent, production is specific in the humid tropics. Garri, a product from cassava, constitutes more than 70% of total cassava consumption in Nigeria. There are two types of cassava which are sweet and bitter.).
A  food  safety  problem  with  cassava  is  that  cassava  roots  contain  considerable  quantities of  cyanide  which  occurs  in Â
... Continue Reading
TABLE OF CONTENTS - [ Total Page(s): 1 ]TITLE PAGE APPROVAL PAGE DEDICATION ACKNOWLEDGEMENT ABSTRACT TABLE OF CONTENTS LIST OF TABLES LIST OF FIGURES CHAPTER ONE: INTRODUCTION AND LITERATURE REVIEW 1.1 INTRODUCTION 1.2 TYPES OF CASSAVA 1.3 CYNAIDE 1.4 AIM OF THE STUDY 1.5 OBJECTIVES 1.6 LITERATURE REVIEW 1.6.1 Decription of garri 1.6.2 Process of garri processing CHAPTER TWO: MATERIALS AND METHODS 2.1 MATERIALS AND METHODS 2.1.1 Materials and collection of sample 2.1.2 Media preparation and inoculation 2.2  ISOLATION OF ORGANISM 2.3 IDENTIFICATION OF ISOLATES  2.3.1 Macroscopy and microscopy 2.3.2 ... Continue Reading
CHAPTER ONE - [ Total Page(s): 2 ]Cassava (Manihot spp) is an important crop widely cultivated in Sub-Saharan Africa. Although, the crop is grown virtually in all parts of the sub-continent, production is specific in the humid tropics (Okereke, Dosso and Salau, 2001). Cassava plays a major role in efforts to alleviate Nigeria’s food crisis because of its efficient production of food energy, all year round availability, and tolerance to extreme stress conditions and suitability to various farming and food systems (Awah and Tumanteh, 2001). Cassava is capable of providing food energy much more than maize, sorghum and rice ( ... Continue Reading
CHAPTER TWO - [ Total Page(s): 1 ]Materials and methods Materials used Garri sample Nutrient agar Distilled water Test tubes Petri-dish Glass spreader Bunsen burner Cotton Wool  Collection of Garri samples        With the purpose of isolating bacteria. Garri samples were collected from 20 different garri sellers in Nsukka within Nsukka market (ogige market). The samples were 10 samples of Red garri and 10 samples of white garri. Media Reagent used A Nutrient media is a general purpose medium supporting growth of a wide range of non-fastidious bacteria. It is useful because it remains sol ... Continue Reading
CHAPTER THREE - [ Total Page(s): 1 ]RESULTS TABLE 1: Microbial count/load of bacteria from different garri samples in nutrient media. SAMPLES OF GARRI MICROBIAL LOAD (C.F.U/ml) White 1 1.4 ×103 White 2 1.5×103 White 3 1.0×103 White 4 1.9×103 White5 1.2×103 White 6 9.6×102 White 7 1.6×103 White 8 1.2×10 ... Continue Reading
CHAPTER FOUR - [ Total Page(s): 1 ]DISCUSSION Garri is the most popular fermented food product made from cassava (Manihot esculenta Crantz) and is widely consumed as processed by millions of people in West Africa where it forms a significant part of their diet (Edem et al., 2001; Kostinek et al., 2005; Oduro et al., 2000; Ogiehor et al., 2007). Some bacteria and molds have been reported to be present in garri (Ogiehor, Ikenebomeh, and Ekundayo, 2007; Jonathan, Abdul-Lateef, and Ayansina, 2013), Other hazards such as aflatoxins and cyanide have been detected in garri (Jonathan, Abdul-Lateef, and Ayansina, 2013; Adebayo, B.A., ... Continue Reading
REFRENCES - [ Total Page(s): 1 ]Achinihu, S. and Onuamanam, C. (2001). Ramification of Five improved Cassava Cultivars in Nigeria and Physico-chemical and Sensory Properties of Garri Yield. African Journal of Root and Tuber Crops 4 (2); 110-118. Adebayo, B., Nanam, T., Bamidele, E. and Braima, D. (2012). Quality management manual for the production of garri. International Institute of Tropical Agriculture (IITA), Ibadan, Nigeria. 1-41. Adeyemi, M. and Balogh, E. (1985). Processing of indigenous fermented foods. Nigerian food Journal. 3:31-34.  Adeyemi, O. (1976). Fungi associated with deterioration of garri. ... Continue Reading
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ABSRACT - [ Total Page(s): 1 ]The aim of this work is to identify the bacteria found in Garri sold within Nsukka.
Cassava (Manihot spp) is an important crop widely cultivated in Sub-Saharan Africa. Although, the crop is grown virtually in all parts of the sub-continent, production is specific in the humid tropics. Garri, a product from cassava, constitutes more than 70% of total cassava consumption in Nigeria. There are two types of cassava which are sweet and bitter.).
A  food  safety  problem  with  cassava  is  that  cassava  roots  contain  considerable  quantities of  cyanide  which  occurs  in Â
... Continue Reading
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