P J Paul

6 Questions 14 Answers 0 Followers

Questions related from P J Paul

How to select flanking markers for QTL?

After QTL analysis in QTL cartographer, we get left flanking marker position and right flanking marker position along with QTL Position in the output file. Now, my doubt is whether I have to...

10 November 2015 4,258 6 View

How do I interpret negative heritability for pooled analysis for harvest index?

I have got the negative heritability (-3%) for Harvest Index in pooled analysis for RILs. But interestingly the heritability for harvest index was high in individual year (75% and 91%). My...

26 August 2015 8,759 10 View

Is it possible to get higher yield in stress season than the normal season for heat?

Actually, I phenotyped 300 RILs for two heat stress seasons and one normal season and got some interesting results in stress season. Some RILs give higher yield in the heat stress season than...

25 June 2015 6,881 9 View

Which marker position do I have to consider for a particular marker for my study of QTL mapping?

Attached is the file of some of my markers and they are positioned in different places and sometimes in different chromosomes also. In this case what to do? kindly guide me in this regard.

28 November 2014 2,697 2 View

Is it necessary to look after markers throughout the genome for QTL mapping?

If I want to go for QTL mapping in chickpea ( n=8) and If I take 90 markers then should it be equally be distributed to all 8 chromosomes.

21 November 2014 1,621 9 View

What is the standard quantity of mastermix for SSR markers in the chickpea?

Also, what is appropriate for DNA quantity? Is a DNA quantity of 12ng okay? Is a primer of 1 microlitre of 2pmole okay?

11 November 2014 7,600 6 View