How can I beat green Tron with a control deck?
General Strategies:

It is a terrible matchup indeed. Your deck wins on the late game (except for possible reanimation auto-wins with Iona and Elesh) and the inevitability of Emrakul makes that impossible.

Anything that invalidates one of the threats of the deck will just be wasting time until Emrakul comes down, so I would try to attack the core of the deck: the lands!

From the two obvious land destruction lands I believe you are running the right one in Ghost Quarter. Tectonic Edge is probably terrible, since the deck can actually function with only 3 lands.
Crucible of Worlds can make a powerful combo with Ghost Quarter and that would force the Tron to bring in anti-hate from the sideboard.

Reanimation Targets:

I can only think of one: Terastodon, targeting his Tron pieces. If you can counter his threats and get that online on turn 5 he'll probably be in pretty bad shape.