Re: MED: MTB - Blue Chip Stock


From: "Sterling Okase" <sterling_o@hotmail.com>




>From: "S&C Rust" <srust@fidnet.com>
>
>Mike, are you saying that PRIVELEDGED CHARACTER is the pollen parent 
>to BLUE CHIP STOCK?  Will BLUE CHIP STOCK carry the same number of 
>chromosomes at TBs, since one of its parents (?) is an SDB?


And that was my next question..... I know Echo Pond is a tetraploid 
MTB (from Sindt, I believe)but when crossed with an SDB, you get an 
intermediate type  seedlings with characteristics of both parents, 
right? From past experiences with this type of cross, I find lots of 
infertile seedlings, much like IB crosses.

How does one know if it is truly tetraploid (48 chromosomes)without 
actually counting chromosomes? Or can we still call it tetraploid at 
44 (24 chr from Echo Pond and 20 from Privileged Charater) 
chromosomes? 

Iris Maniac, 
Sterling (not Innerst) 
Seattle, WA. Zone 8 
AIS, KCIS, HIPS and MIS 
And Friday Night Chat-o-phile 
sterling_o@hotmail.com 


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