Economically important fermentation products-rice beer, Biology

Assignment Help:

Rice beer-Rice beer is a low-alcohol beverage made from rice, The rice is milled, water  is added and cooked. It  is cooled and then the  Starter  is  added and fermented for  18 hours at  20-28OC.  Rice beer  is  then decanted from  the  solid residue, which often  is used  as  a breakfast cereal. The starter introduces a mixture of moulds and yeasts. The rice starch is broken down to sugars by  amylase enzymes of moulds of Rhizopus, Mucor and Aspergillus species. The yeasts  of  Endomycopsis  and  Hansenula  then convert  the  sugars to ethanol  and carbon dioxide. The ragi starter contains moulds, yeasts and lactic acid bacteria. It is  'produced  by  fermenting rice or other starchy powders. This is used  as a starter for several fermented foods.

 

 


Related Discussions:- Economically important fermentation products-rice beer

Define hydrolytic rancidity - lipolysis, Define hydrolytic rancidity Li...

Define hydrolytic rancidity Lipolysis is a major action occurring during deep fat frying due to large amounts of water introduced from the food and the relatively high temperat

What is insulin pump, Insulin Pump An  insulin pump is a device used fo...

Insulin Pump An  insulin pump is a device used for the administration of  insulin, also known as continuous subcutaneous insulin infusion therapy. The device includes: - the

Explain the law of segregation, Explain how the events of meiosis account f...

Explain how the events of meiosis account for the law of segregation and the law of independent assortment. In meiosis, the two alleles of every gene are segregated when the tw

Physical examination of a child, PHYSICAL EXAMINATION OF A CHILD This ...

PHYSICAL EXAMINATION OF A CHILD This practical as you have seen above deals with assisting in various diagnostic procedures of a child. The first responsibility of you as a

Explain about the serengeti ecosystem, Explain about the Serengeti Ecosyste...

Explain about the Serengeti Ecosystem? The Serengeti ecosystem, one of the most stunning biological communities in the world, was devastated by the introduction of rinderpest f

Define essentiality of sulphur for growth of micro-organism, Define essenti...

Define essentiality of Sulphur for growth of micro-organism? Sulphur is a part of some amino acids, some carbohydrates, biotin and thiamine. It is obtained either as elemental

Bacterial growth, 1. Given a log phase bacterial culture with 1 x 106 cells...

1. Given a log phase bacterial culture with 1 x 106 cells per ml and a generation time of 20 minutes, how long does it take the culture to reach a density of 6.4 ? 107 cells per ml

Explain about the bulimia nervosa, Explain about the Bulimia Nervosa? B...

Explain about the Bulimia Nervosa? Bulimia Nervosa, as you may recall studying earlier, is a disorder characterized by episodes of binge eating or very rapid intake of large am

Show upsloping st-segment, Q. Show Upsloping ST-Segment? There are few ...

Q. Show Upsloping ST-Segment? There are few subjects in exercise literature that has generated more controversy than the significance of up sloping ST-segments. The up sloping

What is mendelian genetics, What is Mendelian Genetics? Mendelian Gene...

What is Mendelian Genetics? Mendelian Genetics :  In 1868, an Austrian monk, Gregor Mendel, first published the basics of a study we now call Mendelian genetics. Mendel obser

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd