Can anyone help us with our Granny smith disease or pest?

As you see apple picture today I found this problem with granny smith variety of apples. I saw something like insect's sting with halo around that!!! I don not know what it would be. Please write...

04 May 2018 4,817 8 View

Erwinia amylovora selective media

which one of mediums could be useful for detective of Erwinia amylovora as a selective? Thanks

06 July 2017 4,898 3 View

How the glycerol can increase the ability of ice nucleation activity in these bacteria(ina bacteria)?

01 February 2016 2,139 0 View

What is the difference between HR(hypersensitivity reaction) in bacteria and fungus?

Bacteria have hrp protein and (TTss) but fungi doesn't have this system. and how they active this way and by what mechanism ? What is difference between their symptoms and their reaction in plants?

01 February 2016 7,881 1 View

How can I find the region of gene in complete genome of bacteria?

I want to find ice nucleation activity gene in genome of Pseudomonas, Xanthomonas, Erwinia etc. by software or Websites such as NCBI. Guide me please. Thank you.

11 December 2015 3,503 3 View

Which bacterial outgroup?

10 November 2015 2,864 3 View

Is there any method for metallothionein detection in fungi except spectrophotometry and hplc?

.

10 November 2015 9,864 0 View

How can I find metallothinein origin in genome of Trichoderma to design Primer?

this oringin isn't detected in Trichoderma spp. . Or I don't know ...

09 October 2015 2,466 2 View

Can I use degenerate primers that aligned to real time PCR and used with that, by Thermocycler PCR?

.

07 August 2015 5,969 5 View

I have a pair of degenerate primers so I want to try it on thermocycler PCR (not Real time PCR). Do you think that it can be multiplied?

TM of primers 58.4 and 56.4 I don't know anything about annealing temperature, please guide me to find appropriate annealing temperature. Thanks.

07 August 2015 579 13 View

Is there a powerful system for the security of the systems distributed on IoT systems?

Is there a powerful system for the security of the systems distributed on IoT systems?

02 March 2021 3,858 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

How Relativistic effects is one reason for lanthanide contraction?

The Lanthanide contraction which is the decrease in ionic radii of the elements in the lanthanide series from atomic number 57, lanthanum, to 71, lutetium, is due to poor shielding of the 4f...

01 March 2021 2,272 4 View

Which cell line should we use to perform biological dosimetry experiments?

We are preparing some experiments based on irradiating cells under different conditions in order to evaluate the effects in terms of DNA damage, genetic expression, etc. As our project is...

01 March 2021 3,355 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

How to remove the residual PDMS on the silicon mold?

Incompletely cross-linked pdms are difficult to remove.

01 March 2021 798 3 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

How to eliminate Steady state error from Reinforcement learning genetic algorithm code?

The following code (see 1st 2 images attached) is used to produce PID controller values that are designed to control the system (G). The code finds the PID controller values (noted as k) by using...

28 February 2021 6,560 14 View