Inaki Azcona

6 Questions 42 Answers 0 Followers

Questions related from Inaki Azcona

Can you help me identifying these symptoms in Tomato?

I attach two pictures, a general overview of the plants and a detailed picture of the most remarkable symptoms, white bumps in the nerves of tomato leaves, curved leaves, initial necrosis in the...

12 February 2019 1,044 3 View

Where could I get a Doncaster counting dish for Arbuscular Mycorrhiza Fungal spores?

I am interested in acquiring a Doncaster counting dish to count AM fungal spores since the use of the Burker-Turk or Neubauer chamber is not suitable for this. Many spores are bigger than 100 µm...

02 December 2015 1,025 3 View

What techniques are available to study the viability of arbuscular mycorrhizal spores?

I am using Tetrazolium (INT) as a viability stain for AMF spores but I am finding some inconsistencies in the results I obtain. Any other technique that I could use to contrast my results with...

12 February 2015 2,410 6 View

How can I get rid of the dextrose in my DNA extraction?

I extracted the DNA present in a commercial inoculum of mycorrhiza, where the carrier is mainly dextrose, with PowerSoil DNA Isolation Kit and I have problems with the subsequent amplification. I...

12 February 2015 3,654 4 View

Which primer set is best for testing the different arbuscular-mycorrhiza species present in a commercial inoculum?

I want to check which species are present in a AM commercial inoculum containing spores, mycelium and root-fragments and after reading to Redecker, Kruger, Lee ... I don't know which primer set to...

20 November 2014 6,926 9 View

How should I store mycorrhiza colonized root samples before staining?

I am conducting a trial with a lot of plants inoculated with endomycorrhiza for testing the plant growth promotion effect. The day I have to sample the plants will be too busy to stain the...

13 November 2014 5,879 23 View