Sometimes (rarely) in a F1 cross between two species, some of the chromosome maybe "lossed" resulting in a unbalance ratio of 50/50. Again, this doesn't happen too often, but when it does, it creates a mess for the plant breeder.
Will Rehrig University of Hawaii, Tropical Plants and Soil Science _______________________________________________ the OrchidGuide Digest (OGD) [email protected] http://orchidguide.com/mailman/listinfo/orchids_orchidguide.com
