Muhammad Israr Khan

6 Questions 8 Answers 0 Followers

Questions related from Muhammad Israr Khan

Can anyone help me with the following PLFA biomarkers for identifying microoorganisms (bacteria, archaea, fungi, actimomycetes etc)?

I have conducted PLFA for analyzing soil microbial community structure, but i don't know exactly what the following biomarker means. I mean which biomarker indicates the particular type of...

11 April 2015 8,466 3 View

How to calculate phosphorous from P2O5 which has been recommended at the standard dose of 45 kg/ha?

I want to use different application level of Phosphorous (o kg/ha, 45 kg/ha, 90 kg/ha, 180 kg/ha) as a fertilizer using P2O5. How to manage the application rate ?

30 March 2015 4,512 24 View

What is the basic difference between 13C-NMR and 1H-NMR in order of their principle and functions?

Selecting one of the two techniques, what can we expect by using, either it depends on what kind of compounds we have to analyse or something else?

19 March 2015 1,417 7 View

Can anybody suggest me how can i analyze the proportion study for hydrogenotrophic methanogen which can convert CO2 TO CH4?

I want to study cover crop biomass application to the methanogenesis in rice paddy soil

30 December 2014 1,959 6 View

Does anyone have the protocol for the quantification of soil archea by the Phospholipid ether lipid (PLEL) method?

Methanogenic Archea are small microorganisms involved in the decomposition of organic matter in soil, by using H2 or some times CO2 as a substrate and eventually produce methane which is the 2nd...

12 November 2014 2,273 2 View

Can i use Disodium p-nitrophenyl phosphate Hexahydrate instead of Disoium p-nitroheny tetrahydrate?

I want to prepare PNP solution to analyze acid and alkaline phophatase activity in soil, and for p-nitropheny phosphate solution i could not find the Disodium p-nitropheny tetrahydrate

01 January 1970 4,206 2 View