TLC quantification of Ochratoxin-A - can anyone help?

Can anybody please suggest a simple method for quantification of Ochratoxin-A from this broth culture?

08 September 2013 3,638 5 View

Can someone please suggest the most suitable broth medium for the production of Ochratoxin A by Aspergillus ochraceus NRRL 5175?

...

04 May 2013 3,755 2 View

Extraction of Ochratoxin-A?

I have separated mycelia from 15 day old broth culture of Aspergillus ochraceus , then I have acidified the filtrate with HCL, than added some DEE (Di ethyl ether), then added equal amount of...

04 May 2013 1,708 2 View

Antimicrobial protocol?

My aim is to test antibacterial, anti fungal properties of some chemical compounds by the disc plate method. I have dissolved all the samples in DMSO to make the final concentrations 50 micro...

02 March 2013 9,551 15 View

Fungal identification

What mushroom it is?

08 September 2012 8,776 15 View

YEM medium composition for Agrobacterium tumefaciens LBA 4404 strain

Can anybody please suggest YEM medium composition for Agrobacterium tumefaciens LBA 4404 strain. Is YEB medium suitable for the above strain?

06 July 2012 962 10 View

Which is the best place in the world for the plant biotechnology research?

I am searching for a good place for the Post Doc,

02 March 2021 4,053 3 View

Which bacteria are suitable for quorum sensing screening?

I want to find a quorum sensing inhibitor from plant extracts. Klebsiella pneumoniae, Moraxella catarrhalis, Staphylococcus aureus, and Streptococcus pneumoniae. I looked for these strains...

01 March 2021 7,675 3 View

Isolates of Hymenoscyphus fraxineus?

Dear Dr. Cai, my name is Simone Prospero and I work in the team of Phytopathology at the Swiss Federal Institute for Forest Snow and Landscape Research (WSL;...

01 March 2021 1,133 1 View

Where to find data on trees in tropical agroforestry?

Hi, I'm looking for data (mainly related to management: growth rate, canopy size, soil and climate preferences, etc.) about tropical trees used in tropical agroforestry. Have you ever heard about...

28 February 2021 7,356 8 View

How to remove fatty material from plant extract?

The resultant solid was partitioned three times with 250 ml of petroleum ether (40-60/c) to remove any fatty material and evaporated to dryness.

28 February 2021 9,464 2 View

Is Journal of Agricultural Research a predator?

it is published by Juniper

28 February 2021 354 4 View

Good morning research fellows, Has anyone worked with senna alata plant extract on any kind of fish?

Literatures on the piscicidal effect of sennaa alata is scanty. if you have any related litrature either in the bark, leaves or roots used as treatment to any aquatic organism please kindly help...

28 February 2021 9,138 2 View

Where i will get the Desmodium and Napier grass seeds?

26 February 2021 975 4 View

What HPLC Marker(s) should be used to detect anthocyanins in a sample?

What HPLC Marker(s) or standard is used to detect and quantify anthocyanins such as Delphinidin, Cyanidin in a given sample of plant extract?

23 February 2021 1,832 4 View

No title

22 February 2021 9,932 11 View