In Soil what is the difference between SOC and TOC? How can we calculate Total carbon from TOC ?

More Bala Ganesh P's questions See All

Can any one explain how to calculate humic acid and fulvic acid after extraction?

Gone through various methods for extracting humic acid and fulvic acid contents but not sure about calculation part.

06 July 2019 8,426 3 View

Which is the best simple method for the Cation Exchange Capacity analysis of compost?

For my compost sample wish to analyze CEC. Almost literatures give me idea to extract but wish to know best simple method to extract as well as analyze the compost sample.

05 June 2019 1,207 3 View

Which is the best simple method for the extraction and analysis of Humic and Fulvic acid?

For my compost sample wish to analyze HA & FA. Almost literatures give me idea to extract but wish to know best simple method to extract as well as analyze the compost sample.

05 June 2019 4,887 2 View

In Soil Analysis, 5g soil sample extracted and physico chemical parameters found, How to convert arrived ppm result to g/kg?

In Soil Analysis, 5g soil sample extracted and various physico chemical parameters found in ppm. (Example: Nitrate, TOC, TNM, Sulphate, etc) in this case how to report ppm to g/kg?

11 December 2018 2,696 3 View

Is there any possibility of less Total Nitrogen value and high Nitrate Nitrogen value of soil can be obtained?

In my soil analysis i used uv-vis spectrophotometer to determine nitrate nitrogen and TOC-TN analyzer to determine TOC & Total Nitrogen. I got very high Nitrate nitrogen values than Total...

09 October 2018 6,106 4 View

Is there any dilution based conversion for ppm to mg/g in soil analysis?

we are usually extracting soil by extractant such as water, kcl etc. while converting ppm to mg/g having doubt on using simple conversion.

08 September 2018 3,361 2 View

How can we convert ppm of soil parameters into mg/g?

Usually we extract soil contents in extracting solution and estimate the values in ppm but how can we mention the contents of soil in mg/g.

08 September 2018 7,800 7 View

Can anyone interested to review co-composting critically?

Being a research associate interested to work in team for review paper so that draft a good article for scopus indexed journal. mail me your interest [email protected]

07 August 2018 4,176 0 View

Which are standard methods to analyze compost(forms of nitrogen and carbon)?

Various methods are available to analyze compost but by using spectrometer and traditional titration methods trying to analyze compost effectively and accurately so standard methods and procedures...

06 July 2018 9,851 3 View

• What the possible Persistent Organic Pollutants and Heavy metals present in fluorspar, sediments, and water bodies around its mining area?

Approximate concentrations are require in compared with the WHO permissible limts

11 August 2024 2,723 1 View

What is the reason for current dropping in OER , LSV curve?

I tried four trials of the same Copper Phosphides sample in Alkaline medium ( 0.5M KOH) with Hg/HgO reference electrode and Pt as counter electrode. I used 0.001 V/s scan rate for first three...

10 August 2024 3,629 1 View

Adhesion strength of coating?

How can I determine a good adhesion strength range for coatings on polymer surfaces, such as DLC on polymer substrates? Is there a specific threshold for adhesion strength (from T-peel tests)...

10 August 2024 942 3 View

Basis set and input instruction to calculate HOMO and LUMO using Orca for Imidazolium based organic salts?

Hey there, As a synthetic chemist delving into theoretical calculations for my imidazolium-based organic molecules, I would greatly appreciate any guidance on the appropriate input instructions...

09 August 2024 5,444 7 View

Do interactions between biosphere, carbon cycle, & water cycle impact global warming & interaction between atmosphere & hydrosphere?

How do interactions between the biosphere, the carbon cycle, and the water cycle impact global warming and interaction between the atmosphere and the hydrosphere?

09 August 2024 3,291 2 View

Separation of organic acids-HPLC?

Hello What should be done to separate and identify organic acids in HPC when their RetTime is the same?Like oxalic acid with Propanoic Acid.or acids that have a very close RetTime.

07 August 2024 8,782 3 View

Who of all of you will help TPEOM to re-originate the Earths atmosphere to it original 5 atmospheric elements/gases?

Global ‘Weather’ has stopped, as ‘aqua thermionic instituted by the ‘Global thermo atmospherics has instituted global thermodynamics of 120º C + and thus all waters are, or have boiled into a...

06 August 2024 8,716 0 View

How do soil microflora interact with plant roots and influence plant nutrition, health, and productivity?

06 August 2024 9,618 3 View

How to convert g/kg Humic acid dose to kg/ha?

I used humic acid at 0.044 g/kg soil in my pot experiment. But finally, I have to recommend kg/ha. Each pot's soil weight was 11 kg. What is the solution?

02 August 2024 7,186 6 View

How do soil microbes affect plant health and productivity and how do plants interact with soil microorganisms and contribute to soil fertility?

31 July 2024 5,087 4 View