24 Questions 6 Answers 0 Followers
Questions related from Aishwarya Navnath Markad
I am carrying out solid state fermentation using aspergillus niger to produce citric acid.But, I am not able to maintain the pH throughout the process.I want to set my pH between 3--4. What can be...
08 August 2019 768 5 View
I have added 1g of citric to 4 g of zinc sulphate in the 100 ml of boric acid solution.Now, I want to know the actual reaction happening between them?
06 June 2019 3,588 1 View
I want to know the names of low molecular organic acids which can be produced using Aspergillus niger.
06 June 2019 8,522 2 View
I have carried out solid state fermentation of sample containing organic waste.Due to limited facilities, I could only do filtration and centrifugation for my sample.But,when I subjected this go...
05 May 2019 6,406 3 View
In few papers,they have mentioned prescott salt is beneficial in solid state fermentation and in few papers they are saying its not..What is the key role of prescott salt and can it be uses...
11 November 2018 5,803 3 View
I am performing solid state fermentation experiment using aspergillus niger to produce citric acid using organic waste..I want to know which type of contamination is this? And what can be done to...
11 November 2018 3,514 3 View
I want estimate citric acid from fermented and unfermented sample using titration method.I want to know how much fermented sample can I take and how much do I need to dilute it to? And what should...
10 October 2018 3,768 1 View
I want to set the Ph of substrate consisting of organic waste and leaf litter.The procedure which I followed was: 1.I took 5 g of sample and added 50 ml of D.W. in it then I started adding...
10 October 2018 7,761 3 View
Hello all, I want to publish a paper on effect ofa fertilizer on the growth of a particular plant. I want to know which are the good journals with good impact factor and also the probable amount...
08 August 2018 6,286 0 View
I want to carry out SSF using various waste,I wanted to know that what is the reason behind adding methanol to the media? What advantage does it have?
06 June 2018 4,714 3 View
I want to know the amount of citric acid and metal salts required for chelation and also which acid do I need to dissolve the individual metal salts.It would be good if anyone can help me with the...
03 March 2018 7,812 0 View
I am producing malic acid using SSF.I want to know how I can extract the malic acid from it?
12 December 2017 3,572 3 View
I am producing gluconic acid using fungus.I want to know how i can extract the gluconic acid and do its analysis?
12 December 2017 6,342 3 View
Hello everyone,I want to publish a paper in environmental microbiology and solid waste management field,it would be good if anyone can help me with this.
04 April 2016 6,572 3 View
I am going to use agricultural and fruit waste as a substrate for production of citric acid, Will tray type bioreactor effective in getting better yield?
02 February 2016 4,322 2 View
I am planning to pursue my PhD. in aquaponics. Could anyone suggest me its future scope in India?
10 October 2015 1,622 2 View
I want to obtain protease enzyme for the degradation of protein in rice,pulses,etc.
10 October 2015 7,415 5 View
I want to know the process to degrade the sugarcane bagasse using protease enzyme.
08 August 2015 6,087 2 View
I want to know the process to degrade the ricebran/rice husk or hull using protease enzyme.
08 August 2015 8,200 2 View
I want to know which is the best method to produce protease from fungi or bacteria?
08 August 2015 7,980 2 View
Hello, I am writing a research proposal for PhD. Could anyone please help me with this?
08 August 2015 9,135 0 View
I am making a research proposal in environmental science.I am not having a clear idea as to what extend I can describe the methods and the main problem I am facing is because I really don't...
08 August 2015 226 3 View
I am looking for postdoc positions in Indian institutes...
01 January 1970 1,720 3 View
I have carried out solid state fermentation and extracted the sample for citric acid and then analysed it on LC-MS. I have got a concentration of 50 ppm.Now, I want to calculate the concentration...
01 January 1970 6,601 2 View
