I found these links last night while looking up information also.
http://www.cannabisculture.com/v2/node/394
http://www.weedguru.com/forum/viewtopic.php?f=88&t=26629
You may find it useful. personally im interested in any genetic studies linking hermies to passing on the hermie trait. im tired of hearsay and theory's.
I was in the line of thinking that the plant if it hermies is only interested in carrying on the line, so it makes sense that seeds would stand a even chance of being male or female. but again i have no evidence to suggest it yet, i would need a hermie that pollinates itself, and one other plant to test that seed stock to see if any of those have a higher average of herms or not.
* Edit:
From The cannabis Breeders Bible - Greg Green pg. 52
"If you find a dioecious cannabis strain that has the hermaphrodite condition you
can separate this plant from the rest and allow selfing to occur. I f the male pollen
is viable on this plant then the hermaphrodite wil l produce seeds. Selfed plants
that produce seeds wil l eventually generate offspring that :
1. Are al l female
2. Are al l hermaphrodite
3. Produce male, female and hermaphrodite plants because the environment also
influences the final sexual expression of the selfed plant
4. Express limited variation from the original selfed plant
Breeders should note that it is nearly impossible for a hermaphrodite to create
male plants although environment can influence males to appear.
Hermaphrodites usually create female-only and hermaphrodite seeds. The
female-only seeds often carry the hermaphrodite trait . Selfing has become popular
among those who wish to breed all-female or feminized seeds. Unfortunately
feminized seeds do very little for the cannabis gene pool as the hermaphrodite
condition prevents growers from generating a sinsemilla crop.
Well-informed breeders tend to shy away from producing feminized seeds.
Feminized seeds should only be used for bud production and not for breeding.
Generating seeds from feminized plants is only advised for personal use and not
for distribution. "
I thought it was worthwhile to post that...