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

Which are the brain regions associated with memory, Which are the brain reg...

Which are the brain regions associated with memory? According to researchers some of the main regions of the nervous system associated with the memory phenomenon are the hippoc

Determine the medical history - assessment, Determine the Medical History -...

Determine the Medical History - Assessment  A child's medical history often contains predictors of neuropsychological functioning. Perhaps the most obvious predictor is the pre

Which is plant tissues specialized in covering, Which is plant tissues spec...

Which is plant tissues specialized in covering? The dermal tissues or covering tissues of the plants are the epidermis (that covers the leaves and the young stems and shoots) a

Human impact on the environmetn, what are the two main pollutants that cont...

what are the two main pollutants that contribute to acidic rain?

Skeletons of radiolarians, Skeletons of radiolarians The skeletons of ...

Skeletons of radiolarians The skeletons of radiolarians and foraminiferans form a primary constituent of ocean bottoms where they form 30% or more of the sediment. It is calle

Describe pressure controlled ventilation, Describe Pressure Controlled Vent...

Describe Pressure Controlled Ventilation (PCV) This is a pressure cycled mode (machine delivers a set pressure - the tidal volume generated depends on how compliant the lungs

Temperate rain forests - ecosystem, Temperate rain forests - Ecosystem ...

Temperate rain forests - Ecosystem The temperate rain Forests are colder than any other rain forest and exhibit a marked seasonality with regard to temperature and rainfall. R

Fever, Fever influenza

Fever influenza

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