There is an evolutionary tendency to reduce the number of spores in the sporangium in the subdivision zygomycotina. What are the reasons for it?
I need to test efficacy of few preservative (Preservative with cosmetic products) against selected bacteria and fungi. So, I need a standard procedure for it. Thank you.
04 May 2019 6,012 4 View
I am dealing with Phosphate solubilizing bacteria. They produce different types of organic acids and secrete acid into medium. This acid can solubilize the complex phosphate compounds into...
02 March 2018 3,777 12 View
I am working with E.coli O157:H7 . I want to increase the yield of PCR product for DNA sequencing. So, I need a good protocol for plasmid DNA extraction from this strain. Any suggestions ? Thank...
02 March 2018 838 2 View
A. Pour plate method B. Spread plate method C. Membrane filter method D. MPN
31 December 2017 1,554 0 View
Introduction of exotic plants into an agricultural environment may disseminate and establish destructive plant pathogens that cause plant disease epidemics. How can I explain this using gene for...
31 December 2017 2,914 0 View
I am going to start a new research about N fixation bacteria. So, in these days i am studying researches regarding N fixing bacteria and Plant growth promoting bacteria. So, if anybody have...
31 December 2017 3,722 3 View
I did 16s rRNA sequencing for bacterial species and now I have 16s rRNA sequences of 4 isolated bacterial species. Can I upload that data into NCBI ? Can I get accession numbers for each bacteria?
11 December 2017 5,508 4 View
Hello everyone! I observed in my culture (htert-RPE1 cells) an orange- red particle at the bottom of the dish. It is visible to the naked eye as a very very small red dot. Could it be a...
09 August 2024 2,824 3 View
I'm trying to find a DNA extraction method for fungi that does not require equipment and heating. Is there anyone who can suggest an alternative option? Thank you
08 August 2024 4,733 2 View
Now research fellow used it to prevent fungus in potato,may be potatoes gene effect.
02 August 2024 180 3 View
Please discuss someone told about fungus and allied others.
31 July 2024 3,372 3 View
Now i am working on AM fungi single strain. What are the most effective isolation techniques for obtaining pure cultures of arbuscular mycorrhizal (AM) fungi?? Is there are best approach...
26 July 2024 6,520 1 View
How can we measure their colony diameter?
12 July 2024 7,027 0 View
I am carrying out an experiment on Trichoderma and need to measure OD of the fungal growth after 7 days. Unlike bacteria, fungus clump together making It difficult to get OD for the fungal growth....
11 July 2024 6,251 1 View
We have been experiencing repeated what looks very much like fungal contaminations in several incubators (in the same lab). We have tried the following repeated times and yet the coating on all...
02 July 2024 6,375 2 View
I have been trying to culture P. falciparum, but I see contamination after ~1 week of culturing. What could this organism possibly be (image attached)? The culture media consists of RPMI, HEPES,...
15 June 2024 5,515 5 View
Hola a todos. Me gustaría saber si alguien conoce algún documento de consulta de claves dicotomicas - taxonómica para hongos microscópicos, especialmente que me pueda ayudar a determinar especies...
15 June 2024 6,693 0 View