Microbial Contamination of Yoghurt
2,088 marked this research material reliable.
Call or whatsapp: +2347063298784 or email: email@example.com
Excellent and professional research project topics and materials website. All the research tools, journals, seminars, essays, article, books, term papers, softwares and project materials for your research guide and final year projects are available here.
Type: Project Materials | Format: Ms Word | Attribute: Documentation Only | Pages: 58 Pages | Chapters: 1-5 chapters | Price: ₦ 3,000.00
Yoghurt is a fermented dairy product
obtained from the lactic acid fermentation of milk. It is one of the most
popular fermented milk products in the world and produced commercially at home.
(Willey et al., 2008). In its commercial production, non fat or low fat
milk is pasteurized cooled to 43°c and are inoculated with known cultures of
microorganisms referred to as starter cultures. The starter cultures may be a
pure culture of a particular species of Lactobacillus or a mixed culture
of Streptococcus thermophilus and Lactobacillus bulgaricus in a
1: 1 ratio. The coccus which is the Streptococcus thermophilus grows
faster than the Rod which is the Lactobacillus bulgaricus and is
primarily responsible for acid production while the rod adds flavor and aroma.
The growth of these Microorganisms causes the transformation of milk's sugar,
lactose into lactic acid. This process gives yoghurt it's texture. The
associative growth of the two organisms results in acid production at a rate
greater than that produced by them individually.
Yoghurt is generally made from a
standardized mixture containing whole milk, partially defatted milk, condensed
skim milk cream and non fat dry milk. Alternatively milk may be partly
concentrated by removal of 15- 20% water in a vacuum pan or by heating. While
the microorganisms fermenting milk confers on it certain health benefits
inadequate pasteurized milk may contain microorganism of special importance to
man. (Boor and Murphy, 2002). In which its presence or absence in milk may
reflect success or failure of good manufacturing practice (GMP) or cause
infection when consumed together with food. This is of economic significance in
Africa where the HIV/AIDS and cancer scourge has left the public who consume
milk products immune suppressed and prone to bacterial and fungi infection.
Health complications associated with consumption
of inadequately pasteurized milk products include serious infections that are
hard, to treat with antibiotics. This becomes clinically significant if
organisms isolated from an assessed sample is resistant to conventional
antibiotics. Thus, can confer antibiotic resistance to the infected host while
providing no alternative drug (Gould, 1994). Heat treated yoghurt do not
contain lactic acid bacteria as these are killed during post fermentation.
Yoghurt manufacturing companies mainly market "heat treat" yoghurt to
prolong it's shelf life (Hove et al, 1999). It is important however to
evaluate the microbial gravity of some milk products sold in Nigeria. This
project work aims at assessing the antimicrobial susceptibility pattern of
microorganisms present in yoghurt sold in Enugu.
Microbial Contamination of Yoghurt
- The Project Material is available for download.
- The Research material is delivered within 15-30 Minutes.
- The Material is complete from Preliminary Pages to References.
- Well Researched and Approved for supervision.
- Click the download button below to get the complete project material.
Frequently Asked Questions
In-order to give you the best service available online, we have compiled frequently asked questions (FAQ) from our clients so as to answer them and make your visit much more interesting.
We are proudly Nigerians, and we are well aware of fraudulent activities that has been ongoing in the internet. To make it well known to our customers, we are geniune and duely registered with the Corporate Affairs Commission of the republic of Nigeria. Remember, Fraudulent sites can NEVER post bank accounts or contact address which contains personal information. Free chapter One is always given on the site to prove to you that we have the material. If you are unable to view the free chapter 1 send an email to firstname.lastname@example.org
with the subject head "FREE CHAPTER 1' plus the topic. You will get a free chapter 1 within an hour. You can also check out what our happy clients
have to say.
Students are always advised to use our materials as guide. However, if you have a different case study, you may need to consult one of our professional writers to help you with that. Depending on similarity of the organization/industry you may modify if you wish.
We have professional writers in various disciplines. If you have a fresh topic, just click Hire a Writer or click here
to fill the form and one of our writers will contact you shortly.
Yes it is a complete research project. We ensure that our client receives complete project materials which includes chapters 1-5, full references, questionnaires/secondary data, etc.
Depending on how fast your request is acknowledged by us, you will get the complete project material withing 15-30 minutes. However, on a very good day you can still get it within 5 minutes!
What Clients Say
Our Researchers are happy, see what they are saying. Share your own experience with the world.
Be polite and honest, as we seek to expand our business and reach more people. Thank you.
All Project Materials is a website I recommend to all student and researchers within and outside the country. The web owners are doing great job and I appreciate them for that. Once again welldone.
Thank you for everything you have done so far; my communication with you, both by e-mail and whatsapp, has been the only positive point about the whole experience - you have been reliable and courteous in my research work and I sincerely appreciate that.
I have been using you people for some time and I can say that you are good because you give me what I want, you don't disappoint. You guys to keep to the standard. You are highly recommended to serve more Researchers.
I love all project materials / researchcub.
There are good and wonderful. Nice Work!
People also search for:
microbial contamination of yoghurt, microbial, contamination, yoghurt project topics, researchcub.info, project topic, list of project topics, project topics and materials, research project topics, covid-19 project materials, all project topics, journals, books, Academic writer, biology project topics.