[pbs] Re: pbs Digest, Vol 13, Issue 36
Jane McGary
janemcgary at earthlink.net
Mon Mar 1 12:50:35 EST 2004
Ben Zonneveld wrote,
There is ( for me ) a simple way to tell them apart N rupicola has
>about 25 picogram of DNA per nucleus N cuatrecasasii about 32
>picogram ( 1 pg = 10 to minus 12 gram)
>Ben J.M.Zonneveld
>Institute of Biology,Leiden University, Clusius lab
Thanks! Now all I need is a $40 million biology laboratory and I will be
able to label my narcissi!
The N. bulbocodium forms are continuing to flower through the very long
period during which different ones appear, and I am not even going to
attempt to sort them out, but will merely describe and photograph them for
the database. If they appear on my list and originate from a population new
to other growers, perhaps they will be of interest for genetic variation,
or to trial in gardens where not all forms succeed.
Jane McGary
Northwestern Oregon, USA
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