Rajan Babu Bose

15 Questions 18 Answers 0 Followers

Questions related from Rajan Babu Bose

What are invasive microbes, how to work on invasive microbes?

Dear all Researchers, Long before i asked this question (how to work on invasive microbes?), none of them answered, is it possible work on invasive microbes or not? Possibly clear the...

23 June 2016 8,493 4 View

Please identify this limidae?

This animal was collected from chennai, tamilnadu coast, i thing it was belong to Limaria genus, please help me conform the genus and species.

23 June 2016 2,006 3 View

Help me to identify this phytoplankton?

the images was attached salinity of the collected water is 4 ppt, almost freshwater resource.

18 March 2016 2,969 10 View

Can anyone help me to identify this caulerpa sp. ?

I attached the photos of Caulerpa sp., which I having doubt like Caulerpa longifolia. Just help me to confirm it.

22 September 2015 6,383 8 View

Which method is best for isolation of DNA from coralline algae?

I followed CTAB method for DNA isolation but that was not efficient, please can anyone give details about DNA extraction.

15 June 2015 1,823 3 View

Is this Jania cultrata?

This specimen was collected along the coast of Gulf of Mannar, Tamilnadu, India.

25 May 2015 2,657 7 View

Is this hydrozoan?

This specimen was collected from tamilnadu, India and this specimen was found in rocky shore, can anyone help to find out that species name to everyone?

21 May 2015 9,817 3 View

Can anyone help to identify this organism?

I thing that organism was soft coral, it was found in rocky shore,4-meter depth.

18 May 2015 8,594 3 View

Can anyone identify this gastropod?

that specimen was collected from rocky shore, please explain that organism geographical distribution

13 February 2015 7,712 28 View

Can anyone identify that marine organism ?

that marine alga was collected from the rocky surface, here i attached microscopic image, can one explain algae belong to which family, genus?

10 February 2015 7,022 7 View

How can measure dissolved inorganic carbon in seawater?

I want to measure dissolved Co2 in seawater. At the moment we have only an autotitrator available but it is very costly. If anyone can tell me a titration method for DIC determination and/or refer...

08 October 2014 7,380 3 View

What is difference between calcite and aragonite and which organisms secrete these products?

can anyone explain how to calculate dissolved co2 in seawater?

04 September 2014 2,379 11 View

Why does pH decrease in phytoplankton medium during the cultivation of phytoplankton?

Suggest me with the possible answers and papers.

14 August 2014 2,594 7 View

What is the best method of diatom DNA isolation and purification? What's difference between bacteria and diatom DNA isolation method

I have a pure culture of diatom. Can anybody explain a simple method of diatom DNA isolation?

04 February 2014 5,422 0 View

How do I isolate and mass culture rhizosolenia sp. (diatom)?

I was isolating a single organism of rhizosolenia, that was placed f/2 medium. Rather than growing, after three weeks the organism died. Can anyone explain this organism's life-cycle? Are there...

06 January 2014 9,546 5 View