Rishikesh Singh

3 Questions 28 Answers 0 Followers

Questions related from Rishikesh Singh

What would be the best method for soil organic C measurement having (1) higher carbonate and (2) higher sand content?

I have a query on soil organic C measurement. Traditionally, one can follow the method of Walkley and Black (rapid titration method), and secondly by Elemental analyzer. For a soil/sediment sample...

09 September 2015 7,567 23 View

Can we store the liquid sample for a few days after extracting with pottassium sulphate for microbial N estimation?

For microbial biomass N (MBN) estimation, we extract the pre-conditioned soil sample with pottassium sulphate and sulphate and sulphate and perform digestion at 250 to 350 0C for 3 hours. After...

06 June 2015 3,695 10 View

Has anyone experience on the C mineralization effect of biochar in Indian conditions?

Though biochar has been promoted as the soil C sequestration agent, but its stability is variable. I am interested to know anything about its stability in Indian subcontinent conditions as it has...

03 March 2015 3,084 5 View