Is it Trichoderma sp. (tentative ID)?

19 May 2023 1 2K Report

Hi. I need help to ID this white colony (4-7 days old at room temp). If more than 7 days of incubation, it turns green on top of the PDA agar and yellow at the bottom.

Jason Tayco

Kouadri Mohamed El Amine Apologize. I posted the wrong image, but I've already corrected it. Thank you!

Badges
Science method

More Jason Tayco's questions See All

Why do I keep getting high Safety Factor on Plaxis 2D?

I keep getting high safety factor and tried to change multiple properties.

25 March 2024 594 1 View

How do leadership vision of ESG impact the finance performance of companies?

I am studying the relationship between leadership 's vision on ESG and the finance performance of public company, how people measure it and how these vision bring the benifit to the finance...

14 February 2024 2,647 6 View

Evidence for 3 particle quark Baryon states and 2 particle quark Meson states in the 2,2 highest weight representation of SU(3)?

Is there any evidence in the data from Fermi Lab or CERN for 3 particle quark Baryon states or 2 particle Meson quark in the 21 dimensional 2,2 highest weight representation of SU(3) with any of...

06 February 2024 6,581 7 View

Why does the beam move when switching between focus and record in low dose mode using serial EM?

Refer to uploaded video. When using serial EM in low dose mode the beam is moving when switching between focus and record. This results in bad images that are blurry. Anybody encounter this...

24 January 2024 736 2 View

How to write a proper law research paper?

I need to write a dissertation for my LLB, however I am having challenges on how to go about it.

30 December 2023 5,150 3 View

Origins of The Origin (of species) - assistance/assistance suggestions anyone?

Colleagues. I have a research project that I mothballed a few years ago. It's to do with the work Darwin did in the long period prior to him publishing the Origin of Species (in 1859). I have...

12 November 2023 4,039 3 View

What is the best way to fix thin PET film onto coverslips?

My research project is centered around finding possible PET degrading bacteria strains. In order to test for possible PET degration I need PET film deposited onto coverslips. This way I can coat...

08 November 2023 1,381 0 View

Does the electron beam need to be in the center of the screen when aligning the objective aperture?

When aligning the objective aperture on a F30 in diffraction mode, does the electron beam need to be in the center of the screen? For example look at the picture I have shared. The beam is off...

15 October 2023 2,051 2 View

What factors help people change from a life of crime, alcohol & drug addictions, and repeated incarceration?

Statistically speaking, it is virtually impossible to change a life of prison recidivism, drug/alcohol, and criminal behavior.

04 September 2023 8,673 4 View

Why is my clarified lysed insect cells clogging IMAC column?

Hello. I am working on heterologoulsy expressing and purifying a protein using the Bac-to-Bac method. The protein expresses as verified by western blotting. I typically do a 4.2 L expression...

13 August 2023 7,778 9 View

Is this website real?

Is this website real? https://isar.org.in/event/registration.php?id=2434532

08 August 2024 484 1 View

Are you looking for research collaboration ?

we have few papers ready for submission, and we need one co-author for each article who can pay article fee. Interested authors may text here or contact me on my following email id [email protected]

29 July 2024 6,626 0 View

Do some Staphylococcus aureus strains have in vitro antimycobacterial activity ?

Some Staphylococcus aureus strains Inhibit the growth of Mycobacteria in Mueller Hinton Agar medium containing 10% OADC. Do some Staphylococcus aureus strains have in vitro antimycobacterial activity?

29 July 2024 10,023 2 View

What is the best way to drop a plasmid?

Please address the best way to drop a plasmid. Background: I have a "bait" plasmid resistant to kanamycin and a "prey" plasmid resistant to carbenicillin. After many rounds of streaking on...

25 July 2024 2,532 3 View

Pink bacterial colonies?

I am cloning an overexpression plasmid with my protein of interest tagged with mScarlet. After transforming my ligated product into DH5α bacteria and plating on LB agar, I noticed colonies with a...

22 July 2024 5,953 6 View

How to create parameter and coordinate files for ligand in amber when FATAL error (maybe due to duplicate bond specifications) happens?

Hello, I'm trying to create parameter and coordinate files for a drug (PRG-A01) found on the following page: http://www.probechem.com/products_PRG-A01.html I used the guide made by Michael...

17 July 2024 3,472 3 View

Help me to identify these fungal slides?

These fungal slides are isolated from cultured Bread mold on PDA media and smear is treated with Lacto phenol Blue dye ..

13 July 2024 9,701 1 View

My rosetta strain has chloramp resistance and i am transforming my plasmid with amp resistance but not getting colonies on chloramp/amp LB plates?

I have done the same procedure with BL21 and pLysE but i got colonies but multiple times on rosetta i did but not getting. can anyone explain what would have gone wrong?

12 July 2024 9,904 1 View

Should all lactic acid bacteria be catalase negative? should all probiotic bacteria be catalase negative?

I am working on probiotic bacteria for fish, and I am trying to isolate probiotic bacteria like lactic acid bacteria or other probiotics from the gastrointestinal tract of fish using different...

12 July 2024 3,756 4 View

Has anyone calculated the effective concentration at 50% (EC50) value of different fungicides for the fungus Tilletia horrida?

How can we measure their colony diameter?

12 July 2024 7,027 0 View