Solanaceae isozime electrophoresis

[SMELGAR%UCRVM2 at UGA.CC.UGA.EDU]

Does anybody know where can I find information of isozime electrophoresis techn
iques for plants related with Solanum americanum?

I have been working with that plant but I have not had goot results.  It would
be helpful to know any reference of similar works with related species or any r
eference of a person who has experience in the field.

Thank you very much.  My e-mail is

Sergio Melgar
SMELGAR at UCRVM2