Ahmed El-banhawy

6 Questions 10 Answers 0 Followers

Questions related from Ahmed El-banhawy

How could I confirm species endemism using DNA barcoding and/or phylogenetic analysis?

Hello everybody, I am working with one endemic plant species. I managed to get sequences from two loci. I would like to know how to assess the endemism of that plant species using those two...

24 October 2017 2,220 7 View

Plant DNA barcoding

Hello everybody, I generated DNA sequence of a specific marker of an endemic plant species. When doing BLAST search, I realized that the marker I selected had not been sequenced before. The...

01 August 2017 4,017 4 View

What is the DNA barcoding technique used in plant idintification?

Hello everybody, I have sequenced 4 plant taxa belonging to the same genus. I sequenced the trnH-psbA and ITS markers. Could anyone give me a detailed procedure of how I could confirm the...

10 April 2017 2,439 8 View

Can anyone help me interpret this result for best tree selection?

I am trying to select the best phylogenetic tree for a subset of taxa. I analysed the two trees using TREE-PUZZLE to get the marginal likelihood values, SH, KH etc. Then I used CONSEL to estimate...

12 June 2014 6,620 2 View

How can I select the best fit model for my hypothesis?

I have done stepping stone analysis in MrBayes to estimate the marginal likelihood for two models. I have got the following results: Each table with the marginal likelihoods value for two runs...

06 June 2014 8,624 3 View

Phylogenetic analysis of plant DNA sequence data

Hello, everyone, One of the aims of my current study is to place a particular plant species within the context of the whole genus phylogenetically. The systematic position of these plant species...

01 January 1970 4,929 3 View